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Bytton - 3G Router for SOHO. User Manual

1. y 1 User s Manual 1 Push the little yellow button to eject the SIM carrier 2 Pull out the holder tray for the SIM card 3 Insert the SIM card into the holder with the cut notched corner orientated upwards and the side with contacts toward you 4 Insert the holder with the SIM card back into the slot and push to close Be careful not to drop the SIM out of the tray and to insert the holder properly into the slot pag 18 TOPEX BYT TON HSDPA User s Manual 4 7 Connecting the external antennas To ensure a good quality of transmission and reduce radio interference use the antennas shipped in the BYTTON package These antennas are for the respective frequency bands multiband for GSM GPRS EDGE UMTS HSDPA network and 2 4 GHz for WiFi The antennas must be connected to BYTTON HSDPA via the respective RF circular connectors on the back panel of the case The cable for HSDPA antenna must be threaded into the circular connector of BYTTON HSDPA labeled GSM 3G while the stick antenna for WiFi into the other RF connector to the right as shown in the following drawing Note that the connector for the Mobile network is female while the one for WiFi is male with protruding pin so there is no risk of inserting the incorrect antenna Mo GSM3G FXS1 FXO er A GSM 3G a WiFi gt O_3 WiFi antenna HSDPA antenna Figure 6 Antenna attachment If your site
2. TOPEX BYT TON HSDPA User s Manual c Remote video surveillance with camera HSDPA LJ Se Ss Se Ss jm o With its built in firmware BYTTON HSDPA allows easy connection of one or several video surveillance cameras to a remote center transmitting the still pictures or video stream via its embedded HSDPA modem The device can take over high speed imaging inputs from different types of cameras with USB Ethernet or WiFi interfaces The USB webcams that are compatible with the PWC Linux driver may be connected directly to BYTTON no additional firmware or software is required The surveillance and the control of the camera may be performed remotely from any web browser pag 82 TOPEX BYT TON HSDPA User s Manual 9 Glossary 3G Third generation mobile networks specially designed for high speed data services The classic definition of wireless networks that following the 2G systems GSM and they offer high speed data services in addition to the basic voice capability These 3G mobile communications systems provide an enhanced range of multimedia services high speed Internet access videostreaming etc The high data transfer speed specific to the third generation communications network leads to an increased efficiency of information transmission while the real time access to data and information means important savings of time and money UMTS is the best known but not the only one of the 3Gnetworks
3. The BYTTON HSDPA equipment will reboot and revert to the factory default settings This way of restoring the factory default settings is faster than using the web interface but you should exercise the same care pag 56 TOPEX BYT TON HSDPA User s Manual 5 5 6 Save Makes a backup copy of the current configuration all the settings you made of the BYTTON equipment x The configuration file is called by l default CONF tar Do you want to open or save this file You will see a message similar to the one shown in this image e Name conf tar Type WinRAR archive From 192 168 1 1 wen see C harm your computer IF you do not trust the source do not open or Y While files from the Internet can be useful some files can potentially save this file What s the risk Click Save or select Save it to disk to save the file with the current configuration of BYTTON HSDPA You may select the folder where the configuration will be saved also you should change the default name conf tar into a name meaningful for your actual configuration Note t is highly recommended that you backup your configuration from time to time This way you can always load the saved configuration if there is need For instance when you perform a Restore to factory defaults all previous settings are lost If you have saved the configuration you can load it back to perform changes Also you should perform a Save before u
4. This firewall is fully configurable but it is also easy to use for beginning users Wanted Request Unwanted Request Because our product is Linux based applications to enhance BYTTON HSDPA or to customize it can be quickly designed by our software developers according to the special needs of various clients Our best technical experts are available for your technical questions around the clock if you sign up our technical support offer In addition the software upgrades can be done remotely via Internet and are free of charge BYTTON HSDPA is a highly versatile solution its embedded firmware can be easily upgraded over the Internet pag 10 TOPEX BYT TON HSDPA User s Manual 4 INSTALLATION In order to ensure the proper operation of the BYTTON HSDPA equipment you must follow the set up steps shown below e Establish the best location Mounting Hardware installation Identification of connectors Connecting the data cables Connecting the phone cables Configuring and installing the SIM card Connecting the external antennas for HSDPA and WiFi Setting the PIN or PUK code if required Power up 4 1 Establishing the best location In order to determine the best location for the TOPEX router please have in mind these considerations e If you use wired connections the length of the Ethernet cables that connects the Bytton routers the network must not exceed 100 meters e BYTTON HSDPA should be placed on a flat sturd
5. simultaneous voice and high speed data transmission use a single mobile connection for both voice calls and data transfers while browsing or downloading you can still make important phone calls e Least Cost Routing by interfacing between a phone exchange and the mobile telephony network GSM GPRS 900 1800 or UMTS HDSPA 2100 it cuts down the costs of fixed to mobile and mobile to fixed calls may be used as GSM UMTS interface for a fixed phone or a PBX to perform routing of the calls for minimum costs this way you will pay just the cost of a mobile to mobile call inside the same carrier network instead of the cost of fixed to mobile call e Very High Throughput download data rates up to 1 8 Mbps depending upon the mobile network used wireless data transfers between clients up to 54 Mbps wired data transfers between clients up to 100 Mbps e High Security stateful packet inspection firewall for Internet connection 128 bits encryption for wireless clients WEP and WPA with TKIP or AES encryption secure HTTP HTTPS access to configuration pages secure SSH remote management e Ease of Use web based configuration interface embedded server for dynamic IP configuration of the clients DHCP e Advanced Internet Connection Management automatic connection establishment on traffic detection automatic disconnection on lack of traffic the connection can be initiated remotely when require
6. WIFI and LAN Ethernet ports Please use the COMMIT button to activate your changes Advanced Iptables Add View Active Rule Note that each of the two panes has its own Save button allowing you to save independently the two groups of settings Port forward This section allows the forwarding of firewall ports from the Bytton equipment to a local computer from the coverage area of the router Port Forward Forward InterFace Protocol IPD Port 5 SameP NewP Port D Enabled WAN Ethernetport y rcp 7 NP y Disabled PpPinterface rcp 2 sP E po Disabled z oREtunnelt y icmp NP y Please use the COMMIT button to activate your changes Forward select Enabled to activate the port forward operation If you leave the default setting Disabled the port forwarding cannot be achieved Interface select the type of the used interface in order to communicate with the Bytton equipment The available options are WiFi and LAN Ethernet ports the local wireless or wired ports of Bytton WAN Ethernet port the WAN port PPP interface the mobile UMTS HSDPA connection GRE tunnel 0 GRE tunnel 1 the GRE IP tunnel Protocol select the IP protocol TCP and UDP protocols are used for communications while the ICMP protocol is for the ping command IP D The IP Destination field It contains the IP address of the computer where the firewall ports will be forwarded I
7. dport 500 3 DNAT to destination 10 112 1124 113 491553 i POSTROUTING o vlanl j MASQUERADE i POSTROUTING o pppl j MASQUERADE i POSTROUTING o pppo j MASQUERADE COMMIT Completed on Sat Jan 1 00 03 32 2000 Generated by iptables save v1 3 3 on Sat Jan 1 00 03 32 2000 nangle FREROUTING ACCEPT 562 35620 INPUT ACCEPT S57 38057 FORWARBD ACCEPT 0 0 OUTPUT ACCEPT S8351 151504 POSTROUTING ACCEPT 631 181504 COMMIT Completed on Sat Jan 1 00 03 32 2000 Generated by iptables save v1 3 3 on Sat Jan 1 00 03 32 2000 filte r INPUT DROP 0 0 FORWARBD DROF 0 0 OUTPUT ACCEPT 631 1851504 i INFUT i lo 3 ACCEPT i INFUT i br j ACCEPT i INPUT p gre jJ ACCEPT i INPUT m state state RELATED ESTABLISHED 3 ACCEPT i INPUT d 192 168 1 3 i br p tcp m tcp dport ZZ 3 DROP 4 INPUT p tcp mn top dport 443 j3 ACCEFT h INPUT p tcp mn top dport 2222 7 ACCEPT INPUT p tcp mn tcp dport 601 3 ACCEPT h INPUT p tcp mn top dport 604 3 ACCEPT 4 INPUT p tcp n tep dport 3000 3 ACCEPT i FORWARD i bro j ACCEPT i FORWARD p gre j ACCEPT i FORWARD m state state RELATED ESTABLISHED 3 ACCEPT 4 FORWARBD p tcp u tcp tep flags SYN RST SYN jJ TCPMSS clamp mis to putu i FORWARD d 192 16 1 11 p tcp mn tcp dport 3 7 ACCEPT i FORWARD d 192 168 1 3 p tcp m tcp dport 2 ACCEPT 4 FORWARD d 110 112 112 113 p udp m udp
8. Access Point The network hub device or base station for a wireless network An access point AP is a device that allows wireless clients to connect to other wireless clients and it acts as a bridge between several local wireless clients and a another network such as 3G mobile broadband network or wired Ethernet BYTTON HSDPA acts as an AP and can be server to as many as 32 WiFi clients notebooks desktop PCs with wireless cards or USB adapters PDAs wireless peripherals and so on Broadband A type of data transmission in which a single medium radio cable or fiber optics carries several channels of data at once Broadband is also associated with high transfer speed at least 300 Kbps HSDPA technology fully qualifies for mobile broadband connection CDMA Acronym for Code Division Multiple Access Advanced communications technology that is a driving force behind 3G wireless networks around the globe CDMA ensures excellent quality of voice signal without noise or interferences high rate of data transmission and permits a uniform distribution of energy in the emitted bandwidth UMTS makes use of the W CDMA technology wideband CDMA Client wireless clients are the mobile terminals connected to your local WiFi network These WiFi clients may be notebooks desktop computers PDAs IP phones or other wireless devices CLIP Acronym for Calling Line Identity Presentation This feature allows the ID phone number of the caller
9. Dealing with each individual packet the firewall applies its rule set to determine which packet to allow or disallow The static packet filtering firewall examines each packet based on the following criteria Source IP address Destination IP address TCP UDP source port TCP UDP destination port Static packet filtering is easy to implement and configure and does not use a lot of resources but its efficiency is limited Basic packet filtering firewalls are susceptible to IP spoofing where an intruder tries to gain unauthorized access to computers by sending messages to a computer with an IP address indicating that the message is coming from a trusted host Another shortcoming is that this form of firewall rarely provides sufficient logging or reporting capabilities SPI Acronym for Stateful packet inspection The embedded BYTTON firewall also performs stateful packet inspection This approach examines the contents of packets rather than just filtering them It takes into account not only the addresses of the data packets but also the contents and the state of the connection Stateful means they take into account the state of the connections they handle so that for example a legitimate incoming packet can be matched with the outbound request for that packet and allowed in In addition an incoming packet masquerading as a response can be blocked if the firewall knows that the outbound request is in fact nonexistent Rather than controlling t
10. Mo such File or 007011 Fopex 1 0 0 HSDP4 C5 P topex 1 0 1 root 144 P 11 16 09 09 11 unlocked 226019651240 94 357130005716760 11 30 0 2 22601 2 online PPPoE connection information about the data link using PPP over Ethernet In the above example the status for the PPPoE connection is not yet available so you see this error message Serial number Each Bytton device from Topex has an unique serial number such as 0707211 15 17 and so on Firmware version version of the firmware running on BYTTON you may see Firmware version is 0 6 3 or topex 1 2 3 NETWORK xyz P in the above example and so on The three digits following the name topex show the version of the application program running such as 0 7 2 or 1 0 0 NETWORK identifies the mobile network used GPRS EDGE CDMA HSDPA EVDO TDD and so forth while the three letters detail the platform the modem type and the version standard dedicated for a certain carrier with hard disk drive etc Finally the last letter indicates the type of the case P for plastic or M for metal Kernel version The new equipments use distinct Flash memory partitions for the operating system kernel and for the application programs making the product more versatile and more robust The two memories may be updated separately according to the requirements of the users The memory for the operating system is write protected thus in case of problems accidental erasure or
11. extension Status which shows the current state of the voice interface of your Bytton device on hook in call stopped and so on To understand these settings you must first review the modes of connecting BYTTON to a PBX or a phone 5 8 1 Phone Connections for BYTTON HSDPA The telephony interfaces of BYTTON HSDPA can be connected in several ways to an analogue trunk of a PBX exchange directly to an analogue phone toa local interface office subscriber of PBX exchange For this purpose BYTTON HSDPA has two interfaces with RJ11 connectors one is for FXO connection and the other for FxS connection Only one of them may be connected at any moment of time The selection is done through the Web interface in the PHONE subsection where you must set the phone line interface either as FXS or as FXO Connecting to a PBX trunk or a telephone Use the FXS interface of BYTTON HSDPA which must be activated from the Web configuration page VOICE Settings as shown in the drawing below pag 65 TOPEX BYT TON HSDPA User s Manual Incoming call BYTTON HSDPA interface receives a call over GSM GPRS EDGE HSDPA network The equipment sends a call signal to the analogical phone that is connected or to the PBX exchange in the second variant the exchange switches the call a local subscriber Outgoing call PBX exchange must be configured to output the calls through BYTTON HSDPA The user simply dials the wanted numbe
12. 1 0 0 Control Sum I 1F45 eF3F75 833 b68 c e39056a F e30 Send The update firmware image must be on your PC The image files have the extension trx You may download the image files from the TOPEX website The update files are called topex 1 2 3 HSDPA x y z P trx where 1 2 3 is the version number for instance 0 6 0 or 1 0 1 Enter the name of the update or click Browse to search your system for it Select the file you want and press Open Note Each firmware file has an associated Control Sum The control sum is a string of hexadecimal figures such as f2209c63972be34f55d4e69d90042093 and it is stored in a text file with txt extension with the same name as the firmware image Using a control sum prevents you from loading a corrupted image The Control Sum is located in a txt with the same name as the firmware Copy the Control Sum from this file and paste it in the web page in the field named Control Sum pag 54 TOPEX BYT TON HSDPA User s Manual Now click the Send button to perform the update A Firmware Update window shows up you can see a progress indicator under the message Firmware is updating please wait Commit Remote User admin Saving changes please wait SSS rite 19456 bytes Free space 45519 bytes Unlocking conf Erasing conf Writing From fEmp conf bin to conf Note that there are two distinct successive phases of updating the firmware i
13. Disable The default is Disabled meaning that IP tunneling is not used When GRE IP tunneling is Enabled the fields will be GRE IP Tunnel Enabled active for you to fill in their corresponding values Remote Endpoint IP Address the IP address of the Remote Endpoint IP Address 72 16 1019 remote end of the tunnel Local Endpoint IP Address 172 16 1 2 Local Endpoint IP Address the IP address of the IP Address koori local end of the tunnel Local IP Address the IP address and netmask of the Netmask 255 255 255 251 interface on which the tunnel is raised Key off static local address and its corresponding Netmask Key the key code required for establishing a GRE IP tunnel This is a security feature using a proprietary application the remote endpoint won t accept tunneling connections unless it knows their keys This way if unauthorized persons know your GRE settings but do not have the code for the key they won t be able to establish an IP tunnel By default the Key field has the value off meaning no tunnel key is used TCPMSS and MSS TCPMSS is the option for the TCP maximum segment size in transmission and reception MSS is the Maximum Segment Size the maximum amount of data that can be contained in a TCP packet that may be handled by a network in a single unfragmented piece To reach optimum communications you must set the correct value for MSS which is related to the size of the maximum transmiss
14. Kernel Debug 192 168 1 1 udhepe 1548 Sending discover 04 11 2007 15 52 32 Kernel Debug 192 168 1 1 udhcpc 1548 Sending discover 04 11 2007 15 46 52 Kernel Debug 192 168 1 1 udhepc 1548 Sending discover 04 11 2007 15 45 56 User Info 192 168 1 1 System time change detected 04 11 2007 15 45 56 Kernel Into 192 168 1 1 pppd l 467 System time change detected 04 11 2007 15 44 37 FKemel Debug 192 168 1 1 udhcpce 1548 Sending discover 04 11 2007 15 44 35 Kemel Debug 192 168 1 1 udhepec 1548 Sending discover 04 11 2007 15 44 26 Userinfo 192 168 1 1 36524 00082 369 4597580 48 2 229610583713464 8 105133 1 04 11 2007 15 44 05 User Info 192 168 1 1 pool ntp oro Unknown host 04 11 2007 15 43 58 Kernel Info 192 168 1 1 dnsma q 1361 DHCPACK brO 192 168 1 12 00 04 75 b5 b1 cc Cristi 04 11 2007 15 43 58 Kernel Info 192 168 1 1 dnsmasg 1361 DHCPREQUEST brO 192 168 1 12 00 04 75 b5 b1 c1 04 11 2007 15 43 56 User Info 192 168 1 1 Script Zetc pppAip up finished pid 1678 status x pag 53 TOPEX BYT TON HSDPA Setting the level of details in the system log In the configuration page VOICE gt Settings there is a field that establishes how detailed will be the debug messages stored in the Log These messages are for troubleshooting purpose only they are of no interest in everyday use The default is O00 recording the least number of messages If you set Debug Messages to 111 i
15. VOICE Settings SIM Settings GREO IP Tunnel Disabled GRE1 IP Tunnel Disabled Voice Priority Don t care PIN 1234 Remote Endpoint IP Address 0 0 0 0 Remote Endpoint IP Address 0 0 0 0 Port Type FXS Volume Level 2 Local Endpoint IP Address 0 0 0 0 Local Endpoint IP Address 0 0 0 0 Ring Type 0 Service Center Number 407220 IP Address 0 0 0 0 IP Address 0 0 0 0 Target Number off SERVICES Netmask 0 0 0 0 Netmask 0 0 0 0 Extension Number off DDNS Disabled Key off Key off Debug Messages 000 NTP Disabled TCPMSS None TCPMSS None Web Cam Disabled M55 Value 1460 MSS Value 1460 Reset defaults Sim Status System Status You notice that the admin has an additional configuration section titled MISC More his homepage page is now structured with direct links to all the sub pages of the web interface This means that the administrator can click on the titles colored in blue and underlined to go directly to the respective sub page in order to modify the settings Also for each page of settings the admin may see at a glance all of the current values pag 27 TOPEX BYT TON HSDPA User s Manual User Admin Comments Topex Topex gt bytkonH SEFA HOME LAN wih ROUTING Firewall Dynamic SYSTEM Status Logs Update Password Defaults Load SERVICES Y SIM Stabs settings Shs Read SMS Send FAOICE Statys settings After the configuration page is loaded you can change any setting and then click
16. are connected by cables and hubs and move data around For wired connections BYTTON HSDPA provides Ethernet 10 100 ports four for the local LAN and one for WAN Firewall System designed to prevent unauthorized access to or from a private network The firewall determines which information passes in and out of and prevents anyone outside of your network from accessing your computer without authorization and possibly damaging or viewing your files Any company with an intranet that allows its workers access to the wider Internet must use a software or hardware firewall to prevent outsiders from accessing its own private data resources and for controlling what outside resources its own users have access to Here the firewall is software a set of related programs residing on the gateway server that protect the resources of the local internal network FXS Acronym for Foreign Exchange Station The FXS phone interface supplies ring voltage and dial tone for a Station that may be an analog phone a modem a fax machine or any analog device of the final user The FxS interface of the BYTTON HSDPA equipment may be used for connection either to an analog trunk of the PBX or directly to a standard fixed phone FXO Acronym for Foreign Exchange Office The Office phone interface connects to the public phone exchange central office CO or a FxS board of the PBX The FXO device gets power supply from the central battery and disk tone services The
17. buckets 5953 max 360 bytes per conntra Jan 1 00 01 26 none user varn kernel ip tables Ci 2000 2002 Netfilter core team Jan 1 00 01 26 none user info kernel NET Unix domain sockets 1 0SMP for Linux NET4 0 Jan 1 00 01 26 none user info kernel NET4 Ethernet Bridge 008 for MET4 0 Jan 1 00 01 26 none user info kernel X 25 for Linux Version O 2 for Linux 7 1 15 Jan 1 00 01 26 none user info kernel 802 10 VLAN Support v1 2 Ben Greear Jan 1 00 01 26 none user info kernel All bugs added by David 5 Miller Jan l 00 01 26 none user notice kernel BAMNDISE cramfs filesystem found at block O Jan 1 00 01 76 none user notice kernel H1 A A A H1 HA A7A 41 HA A A 4A1 HA HA A HA1 A H H H1 HA H H Jan 1 00 01 76 none user info kernel Freeing initrd memory d400k freed Jan l O0 01 26 none user warn kernel VFS Mounted root cramfs filesystem readonly Jan 1 O0 01 76 none user info kernel Mounted devfs on der Jan 1 00 01 26 none user warn kernel Freeing prom memory kb freed Jan 1 00 01 76 none user info kernel Freeing unused kernel memory 80k freed Jan 1 00 01 26 none user warn kernel Algorithmics HIPS FPU Emulator vl 5 As mentioned previously the log is very useful for debugging Update The most important function of the Kernel mode is firmware update you can load a new version of the application program to get the equipment fully operational Click Update then select the image fi
18. data is sent from one computer to another on the Internet The messages are divided into data packets routed from the sender network to the receiver network and there re assembled in the right order to re create the original message Because a message is divided into a number of packets each packet can if necessary be sent by a different route across the Internet These data packets can arrive in a different order than the order they were sent in The Internet Protocol just delivers them It s up to TCP protocol Transmission Control Protocol to put the packets back in the right order pag 84 TOPEX BYT TON HSDPA User s Manual Note that IP is a connectionless protocol which means that there is no continuing connection between the end points that are communicating IP corresponds to the layer 3 the Networking Layer from the Open Systems Interconnection OSI communication model IP PnP Acronym for IP Plug n Play capability that allows instant Internet access for the users no matter what their network settings are With IP PnP the subscribers may connect with ease for broadband access without having to re configure any of their device IP settings including DHCP DNS Proxy and dynamic and static IP address assignments The Topex device automatically identifies users network settings static or dynamic IP gateway proxy etc so the users no longer need to re configure their PCs notebooks or PDAs when they connect to the Topex eq
19. dport 49153 j ACCEPT i FORWARD d 192 168 1 3 i vlanl p udp um udp dport 5 3 ACCEPT i FORWARD d 172 235 28 72 i gretl p tcp u tep dport 501 j ACCEPT 4 OUTPUT p tcp un tcp tep flags SYN PST SYN j TCPMSS clamp mss to pmutu COMMIT Completed on Sat Jan 1 00 03 32 2000 pag 46 TOPEX BYT TON HSDPA User s Manual Advanced Iptables Add This link provides you access to a console where you can add and edit rules for routing nat a PREROUTING ACCEPT 0 0 POSTROUTING ACCEPT 0 0 OUTPUT ACCEPT 0 0 PREROLITING ACCEPT 0 0 INPUT ACCEPT 0 0 FORWARD ACCEPT 0 0 OUTPUT ACCEPT 0 0 POSTROUTING ACCEPT 0 0 COMMIT Filter INPUT DROP 0 0 FORWARD DROP 0 0 OUTPUT ACCEPT 0 0 COMMIT Save The firewall and advanced packet routing can be configured using the iptables commands For more information see http www netfilter ora Warning Please remember that if you change the default values you may compromise your network security by allowing entrusted access These configuration options need an advanced level of knowledge regarding network security and Linux kernel packet handling Note As you may see the visible settings of the NA T firewall configuration page are quite few This happens because the basic rules for address translation and packet filtering are already defined and they are not directly accessible to the user Since they can t be changed they are not
20. network connection BYTTON HSDPA Connection Status Connected Duration 03 08 08 Speed 100 0 Mbps pag 35 TOPEX BYT TON HSDPA User s Manual The Support window tells you that the l General Support IP address has been Assigned by DHCP and is in this example Connection status 192 168 1 12 inside the range 10 20 that you have specified Address Type Assigned by DHCP You can also verify that the default Cat IP Address 192 168112 gateway is 192 168 1 1 the BYTTON device and the Subnet Mask is subnet Mask 299 295 205 239 235 233 0 Default Gateway 192 168 1 1 DNS Servers Select which primary and secondary servers for DNS Domain Name Service will be used Options are Automatic default and Manual DNS Servers Automatic lameserver 1 e a POLIO acc If you leave the setting to the default Automatic the equipment will look for DNS servers in the local or remote networks Should you select the option Manual then you must complete the ONS Servers Manual 2 IP addresses of the Nameservers primary and alternate yourself Mameserwer 1 192 168 1 2 Pameserver 2 192 168 1 8 pag 36 TOPEX BYT TON HSDPA User s Manual 5 3 WAN Here are the pages for configuring the WAN remote network side of the BYT TON router Top ex Location Woh Remote User admin bytbonHSDP4 e WAN Configuration Pages HOME Configuration sections k LON TWAN i Select the d
21. of the Dynamic DNS server used to store your host and domain name information Domain The domain name for DDNS You must have membership to one of the DDNS services providers Warning These factory default settings may not work in your area you should change the DDNS parameters according to the specifications of your Internet provider 5 6 2 NTP The Network Time Protocol is used to update the real time clock in a computer over Internet It uses a dedicated Time server on the Internet that accurately synchronizes the system date and time Topex Location SERVICES gt NTP Remote User admin bytkonHsDP A HOME ae k LAN NTP Service pl k WAN Server k ROUTING F SYSTEM Y SERVICES DENS MTF Please use the COMMIT button to activate your settings NTP Service Enabled or Disabled Server enter the full name of the NTP server you want to use such as utcnist colorado edu or ro pool ntp org The Current time indicator shows the current UTC time Universal Coordinated Time of the system with millisecond precision If NTP server is not active it will display the default UTC NTP Service Enabled time which is Jan 1 2000 Server pool ntp org Current time is Fri Sep 15 10 21 42 UTC 2006 ki Current time is Wed Jan 31 07 42 40 UTC 2007 30 ianuarie 007 2 EB 09 44 This UTC time may be different from the local time of your computer pag 59 TOPEX BYT TON HSDPA User s Manual 5 6 3 Webca
22. pool of addresses The Start option sets the first IP address in the pool End IP End IP Address The End option sets the end IP address the last address in the pool to be assigned by the DHCP server in your local network Note 1 if the DHCP server is disabled the fields below it Start IP and End IP will be displayed in grey This shows you that the respective parameters are disabled Note 2 Remember that the default IP address of Bytton is 192 168 1 1 so the Start IP must be 192 168 1 2 or greater but smaller than 192 168 1 254 You should set an adequate IP range for DHCP usage for instance form 10 to 20 for a small network or from 20 to 50 in case of a larger network Note 3 Of course the DHCP setting must be correlated with the IP address of Bytton HDSPA For instance if the requirements of your network compel DHCP Server Enabled you to use an IP such as 10 0 0 1 instead of the default IP address Start IP 0 0 0 10 192 168 1 1 the DHCP server must be also set for the same range of IP End IP 10 0 0 20 addresses respectively To check the correct assignment of IP address double click the icon corresponding to the BYTTON network connection on the desktop of your computer Speed 100 0 Mbps 1 BYTTON HSDPA is now connected EJ The Status window for the network I BYTTON HSDPA Status 3 lx connection will appear as shown Click on the tab Support to see details General Support about the
23. required to program BYTTON HSDPA except for power For this wireless connection your PC or notebook must have an IEEE 802 11g b compatible device installed This can be an Ethernet adapter a PCMCIA card an USB device etc Recent notebooks already come with embedded the 802 11g b capability You should also disable WEP encryption and set the SSID for your wireless LAN device to default or to the name used by BYTTON Prior to using this HDSPA Gateway you should check the basic settings to guarantee it will work in your environment for instance it may be required to change the default IP address When the IP Plug and play feature of Bytton is you don t need to bother with TCP IP settings enabled you may connect directly to configure the BYTTON HSDPA equipment or to access the Internet through the wireless network 5 1 Using the web interface The default address of the webpage of Topex BYTTON device is 192 168 1 1 It is recommended that you use this address if the configuration of your local network allows this Set up a connection First you should establish an Ethernet connection to the Bytton HSDPA unit you want to configure Go to Network Connections on your computer and define a LAN or High Speed Internet connection to be used J Local 4rea Connection YTTON HSDPA for the Bytton HSDPA me Disabled Connected MM InteR PROS 1000 MT Networ WM omn OFFiceConnect 101100 N router cu ee aia You should
24. single IP assigned to the router is visible from the Internet Several computers on the local network to use one IP address enabling access to the Internet from any computer network without the need to get more IP addresses from the ISP local computers are not directly reachable from the Internet making them more secure the company can use several internal IP addresses Since they re used only internally there is no pag 85 TOPEX BYT TON HSDPA User s Manual possibility of conflict with IP addresses used by other companies or organizations NTP Acronym for Network Time Protocol Internet standard protocol used to update the real time clock in a computer It assures accurate synchronization to the millisecond of computer clock times in a network of computers NTP is very useful in packet switched variable latency data networks In case of BYTTON if you want to measure the performances of the network you need accurate universal time stamps for the data packets NTP runs as a continuous background client program on a computer and it sends periodic time requests to servers obtaining server time stamps and using them to adjust the client s clock NTP uses UDP port 123 as its transport layer It is designed particularly to resist the effects of variable latency There are numerous primary and secondary servers in the Internet that are synchronized to the Coordinated Universal Time UTC via radio satellite or modem For more information visi
25. the Bytton wireless Router will continue to function 5 9 2 Range Before installing setting up a BYTTON HSDPA router it is recommended to perform a site survey Without this it is not possible to determine the exact range that will be achieved and the number of auxiliary APs required for a good coverage Each office or home environment is unique because of different topologies size and shape of rooms materials and so on Please remember that the specified transfer rate is the speed at which individual bits of data flow through a channel not necessarily the speed at which entire files are uploaded or downloaded these actual speed may vary and often will be less than the maximum data rate wired or wireless speeds are affected by several factors including the availability of Internet routers the level of loading of the 3G cell the capacity of and services offered by your mobile network service provider channel capacity network traffic computer equipment type of server number of connections to server etc In the frequency bands used by WiFi radio signals may be absorbed damped by some obstacles or reflect off of other obstacles depending on their construction The standard specifications for 802 11b devices guarantee up to 350 m in open space This is achieved outdoors where the two devices see each other with no obstacles they have a line of sight Still the same two units may only achieve up to 100 m of range whe
26. the WAN Ethernet port for the PPP connection pag 51 TOPEX BYT TON HSDPA User s Manual System uptime time since the last restart of the BYTTON equipment both in full format hours minutes seconds and short format up 1 minute Load average 0 06 0 04 0 01 info about system loading maximum value average value number of active processes DHCP Leases temporary assigned IP addresses and their coresponding MAC host name validity period etc CHOP Leases 346729927 00 13 ce 72 24 71 192 1625 1 12 weooo O1 00 13 ce 72 24 71 S46729682 O0O 04 75 bSr blice 12 2 162 1 1 mer p4 w40 O1 00 04 75 bS blice The Reload button at the bottom of the page refreshes BYTTON s status information The Please reload message appears when the internal PPP link is in a transition state PPP link Starting Since the state is by definition temporary you must click the Reload button in order to get the current status of the PPP link Start Stop PPP This new feature allows you to manually start and stop the PPP link When PPP link status is online the button will display Stop since it now allows you to stop the PPP link break the connection After you have stopped the PPP connection the button changes to Start PPP 5 5 2 Logs Shows the system log Tope Location System gt Logs Remote User admin byttonHSDPA HOME FLAN Remote Log IP PWAN H ROUTING Jan 30 16 30 30 none kern d
27. the busy tone of the particular phone exchange where it is connected Here is how you must proceed set the line type as FXO and connect BYTTON to a local extension perform a Save make a call to the respective extension from another local phone of the PBX where the BYTTON equipment is connected Bytton will answer the call than hang up the extension from where you made the call This way a busy tone will be generated towards the extension where the BYTTON device is connected the interface junction is released following a time interval by the BYTTON equipment Check if FXO interface is released after a few seconds and click Learn Busy Tone this tells to the BYTTON HSDPA device this is the correct busy tone VOICE gt Learn Remote User admin Learning tone done If you see the message Done it is OK so perform Save again f BYTTON does not release the interface and you see an error message similar to this one VOICE gt Learn Remote User admin Extension number not specified done you should start over again the learning process Warning t is strongly recommended that you use Learn Busy Tone Without it the BYTTON equipment cannot sense when the subscriber that called has hang up and the PBX has send busy tone If the called party is a human being using a cell phone he will hear the busy tone and should hang up But if the corresponde
28. use for it a significant name such Wizard as Bytton HSDPA or Topex Router or a New Connection Wizard Network Setup Wizard Wireless Broadband Ja an pag 21 TOPEX BYT TON HSDPA From the network adapters network cards of your computer select the one which is connected via Wifi or Ethernet cable to the Bytton equipment In this example it is the network board type 3Com OfficeConnect Check the box Internet Protocol TCP IP and click the button Properties to configure your PC You may configure the connection to Bytton HSDPA either manually or automatically Automatic IP A BYTTON HSDPA Properties User s Manual xi General Authentication Advanced Connect uzing E 3Com OfficeConnect 10 100 Networ This connection uses the following tems Client for Microsoft Networks E ai File and Printer Sharing For Microsoft Networks ml 00s Packet Scheduler 35 Internet Protocol TCPYIP Install Uninstall Description Allows Your computer to access resources on a Microsoft network Properties iY Show icon in notification area when connected i Notify me when this connection has limited or no connectivity OR Cancel The simplest way is to set your network adapter to get its IP address automatically from BYTTON The Topex HDSPA router features a DHCP server so it can provide your PC with the correct IP address DNS a
29. visible What you see are the additional rules the ones that you are allowed to modify to supplement or delete The firmware of BYTTON HSDPA automatically installs the basic rules that are required For instance if you enable the Webcam feature the firmware opens the port 2000 for TCP traffic if you enable the NTP service it opens port 123 for UDP traffic and so on 5 4 2 Static Routes Routing means determining and prescribing the path or method used for forwarding data packets This option page is concerned with fixed static routes lt shows the current routing table for BYTTON HSDPA and allows you to define up to 10 ten static routes Location ROUTING gt Routes Remote User admin Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 10 112 112 113 0 0 0 0 258 255 255 255 UH 0 0 O pppl 192 168 1 0 0 0 0 0 255 255 255 0 U 0 br 192 168 0 0 0 0 0 0 255 255 0 0 U O vlanl 0 0 0 0 10 112 112 113 0 0 0 0 UG 0 0 O pppl Netmask Router Interface M m o c 10 va AACA kernel fassas _ pss2s 00_ _ eassa WIF and LAN Ethernet ports gt Quagga z fisz tea i4a 29 bss2s 00_ gt _ 2246844442 WIFI and LAN Ethernet ports gt kernel fosoi0z_ Pssa500_ _ omma __ WAN Ethemetpot x Quagga z Bss 285 0 0 _ O Booo J boo0o_____ WIF andLAN Ethernet ports gt Quagga z honzuzs enznzns booo_____ PrroEinterfae l k
30. webpage is encrypted But even when the browser doesn t show a padlock the https address means your data is still encrypted From the fist configuration screen you ETRE iaa may select either G Back w z A J Search 37 Favorites Address E https 192 168 1 1 File Edit View status display configuration pages opex webpage Favorites Tools Help Click the link of interest to you status Page Administration Pages Topex Now you will be asked to enter a user name and a password to access the configuration page of Topex BYTTON Multiple log in options Starting with version 0 6 9 a new user has been added user with the default password bytton Now you may login ether with w the name user and the default P password bytton o i Enter username and password for admin at https 1192 168 144 32 b ai User Name JUSEF Password Eau Use Password Manager to remember this password pag 25 TOPEX BYT TON HSDPA User s Manual Or wit the name admin and a associated password 99admin1 1 as was done E Enter username and password For admin at https i1192 168 144 32 previously Fa a admin Password HIRO OE do Ex Use Password Manager to remember this password ana Correspondingly you may change the password for each user 2 x For the administrator of the system network the default us
31. 00004101 0n000000n00006Fz8 Jan 1 00 09 43 none user info pbx flow rx counter 1 Jan 1 00 09 45 none user info pex modem snd AT CRECG 10d Jan 1 00 09 45 none user info pex modem rey AT CRECG 10d10d1 Da CREG 0 110 034 0d 050 0d Da Jan 1 00 09 45 none user info pbx modem rey 10d10a ISFLOWE PT oo000Zz00 00000020 00000000 000000000000414D 0n000000N00006F28 Jan 1 00 09 45 none user info pbx flow rx counter z Jan 1 00 09 47 none user info pbx modem rey 10d10a DSFLOWEPT Oo00o0oZ lt oz o0000000 00000000 0000n00000000414D on00000000006F 48 Jan 1 00 09 47 none user info pbx Elow rx counter 3 Jan 1 00 09 49 none user info pbx modem rev 10d10a DSFLOWEPT O0o00o0oz lt o4 00000000 00000000 000000000000414D 0n000000N00006F48 Jan 1 00 09 49 none user info pbx flow rx counter 4 Jan 1 00 09 51 none user info pbx modem rey 10d10a DSFLOWEPT 0000006 o0000000 00000000 O000nN0000000414D 0n000000N00006F 28 Jan 1 00 09 51 none user info pbx flow rx counter 5 Jan 1 00 09 53 none user info pbx modem rey 10d10a ISFLOWEPT 0000008 DDD0D0000 00000000 O000n000000004149D 0n000000N00006F 28 Jan 1 00 02 53 none user info pbx flor rx counter 6 5 5 3 Update User s Manual Save and Reload Allows you to perform an update or upgrade of the firmware running on BYTTON HSDPA L Debug Messages io Please select your firmware update file below enter the control sum and click the SEND button T Updates topex
32. 4 5 Connecting the phone cables You may use one of the phone interfaces either FXS or FXO For connection BYTTON HSDPA is shipped with a flat telephone cable wired on both side with male RJ11 connectors Connecting the telephone cable for FxS interface Connect the telephone cable with g one of the end to the FXS connector a of BYTTON and the other end to an N es analog trunk of PBX Should the phone exchange have J terminal trunks not equipped with RJ m 11 connectors you must connect the N two middle wires of telephone cable directly to internal connector of the SSS SS N PBX exchange Alternately you may connect the telephone cable with one of the l end to the FXS interface of g BYTTON HSDPA and the N de opposite end directly to a standard fixed phone A j In this case you won t have the J E routing facilities of the phone N exchange but you still be able to X make voice calls while transferring ere a SS gt a files or browsing the Internet Note BYTTON HSDPA features analog phone interfaces so it must not be connected to an ISDN interface digital trunk of PBX exchange For connection to an ISDN exchange you should use wireless equipment specially designed for ISDN phones Improper installation of BYTTON HSDPA equipment might lead to damage of BYTTON or PBX If you join a local subscriber line of PBX exchange to the FXS connector of BYT
33. Area Network A system of LANs connected together A Wan is a network that connects computers located in separate areas i e different buildings cities countries The Internet is a wide area network BYYTON features a WAN port allowing connection to another network or alternate broadband service provider WLAN Acronym for Wireless Local Area Network A group of PC computers notebooks PDAs peripherals and other devices connected wirelessly in a small area WEP Acronym for Wired Equivalent Privacy encryption protocol for WiFi networks As its name says WEP was designed to provide for WLAN a level of privacy equivalent to that of an unsecured wired LAN WEP is used at the two lowest layers the data link and physical layer To read a WEP encryption on file you need a secret key or password to decrypt it There are two main types of WEP encryption symmetric and respectively asymmetric WEP public key WEP encryption and WEP encryption WEP encryption standard employs 40 bit encryption and a 128 bit WEP encryption option Remember that only when using the 128 bit keys WEP encryption it ensures the same level of security as the unencrypted wired Ethernet WEP is NOT an industrial strength security algorithm It is vulnerable because of relatively short IVs and keys that remain static pag 88 TOPEX BYT TON HSDPA User s Manual The manufacturer reserves the right to modify the product and manual for the purpose of technical improvem
34. DHCP Server Settings for the LAN IP of the BYTTON HSDPA router are the standard ones IP Address and Netmask These settings control how the Topex equipment connects into your local wired Ethernet computer network The default address value is 192 168 1 1 and the netmask is 255 255 255 0 You may change these default settings if the configuration of your network requires this Use the Save button to save the settings then Commit down on the column to the left of the screen to make permanent the IP settings Usually the IP address allocated for BYTTON HSDPA on the LAN side is a non routable internal address If you change this IP address you will need to reload the configuration page by typing the new IP address in your browser if not redirected automatically pag 30 TOPEX BYT TON HSDPA User s Manual 5 2 2 WiFi Settings The settings for the wireless access point These control the 802 11b g embedded Access Point base station of BYTTON HSDPA Location LAN WiFi Settings Remote User admin Wireless Access Enabled z ESSID ESSID visibility Show ESSID Operating Mode Access Point Connection Mode Infrastructure gt Radio Channel ato 5 WEP Security Enabled wEPKeyib O wEPKeyzb wEPKeysb O werpkey a WEP Key Index WEP Key 2 WPA Security PSEZ MAC Security Deny MAC Address 1 MAC Address 2 MAC Address 3 MAC Address 4 MAC Address 5 There are seve
35. FxO interface of the BYTTON equipment is used to connect the device to a local extension line local subscriber of the PBX Both FxS and FxO interfaces use two wires Gateway A network point that manages all the data traffic of your network as well as to the Internet and connects one network to another BYTTON is also gateway since it interfaces between the local networks wired or wireless and the HSDPA mobile network or another broadband connection GRE Acronym for Generic Routing Encapsulation GRE is used as a tunneling protocol which can encapsulate a wide variety of protocol packet types inside IP tunnels IP tunneling using GRE protocol allows easy creation and expansion of a Virtual Private Network using the 3G mobile network Topex BYTTON allows you to use two different GRE tunnels IP Address Short from Internet Protocol address The numerical address of a network device or resource as expressed in the format specified in the Internet Protocol IP In the current addressing format IP version 4 the IP address is a 32 bit 4 bytes sequence divided into four groups of decimal numbers separated by periods dots Each number can be zero to 255 These four groups of numbers look like 127 0 0 1 or 213 154 120 170 The four numbers in an IP address are used in different ways to identify a particular network and a host on that network IP Acronym for Internet Protocol It is the protocol from TCP IP that directs the way
36. NS client NTP Configure the Network Time Protocol client Webcam Configure the webcam settings Reset Configure the reset button When you are done please use the COMMIT button to activate your settings Reset 5 6 1 DDNS Settings for the Dynamic DNS Server Dynamic DNS is a service that enables mapping of a dynamically assigned IP address to a static or permanent hostname This allows the use of applications that require a static IP address such as web hosting FTP etc Topex Location SERVICES gt DONS Remote User user byttonHSDPA z Sats Dynamic DAS Settings HOME PLAN Dynamic DNS Service Enabled i FAR DONS Type papow k ROUTING Username gt SYSTEM Password Y SERVICES Server DONS Domain NTP Webcam Save Reset Please use the COMMIT button to activate your settings Dynamic DNS Service Enables or disables the DDNS service This service allows you to export several hostnames by means of a Dynamic DNS provider pag 58 TOPEX BYT TON HSDPA User s Manual Username gnudip ezip DDNS Type Password pgpow Allows you to select the type of DDNS service The drop down list Server au includes the major Dynamic DNS service providers Domain f dyndns static The default is gnudip dyndns custom s dyns Ezo easydns easydns partner justlinux An zoneedit heipw6tb OMIMIT butt Username amp Password User name and password for authenticating to the DDNS Server Full name
37. P for protection WPA sec WPA security Wi Fi Protected Access a Wi Fi standard designed to improve the security features of WEP It features improved data encryption through the temporal key integrity protocol TKIP and user authentication through the extensible authentication protocol EAP EAP is built on a secure public key encryption system to ensure that only authorized network users can access the WiFi network You can select to Disable the WPA security or to use PSK or PSK2 keys PSK means pre shared keys the keys are public WPA Security FPOKS every user is given the same passphrase WPA Key a WPA Crypto fs pag 32 TOPEX BYT TON HSDPA User s Manual The pre shared key version is called WPA Personal or WPA2 Personal while the more secure version using 802 1X server authentication is WPA Enterprise or WPA2 Enterprise In this case you must enter the respective key in the WPA S Key field the select the type of cryptography to be used for WPA Key WPA WPA Crypto TKIP You can select for cryptography TKIP AES or both Rae A AES TKIP Temporal Key Integrity Protocol is an enhanced data encryption technology that provides important data WFA Security PSK encryption enhancements including a per packet key mixing function a message integrity check MIC an WPA Key 99wpapskkeyll extended initialization vector IV with sequencing rules and WPA Crypto AES and TEIP z a re keying mecha
38. Remote User admin byktonHSDP4 HOME PLAN k oa Port Type FAS w Call Priority Don t care e ROUTING Ring Type a h SYSTEM Target Number k SERVICES Extension Number k SIM Debug Messages VOICE Status Settings Please use the COMMIT button bo activate vour changes Call Priority Call Priority Establishes which kind of call has higher priority Data or Voice The default is Don t care This setting is important for 2G networks such as GSM GPRS EDGE where you can t have voice and data connection at the same time Then you must set a priority Data Voice If you set the call priority to Voice then when you try to make a voce call Bytton will stop the ongoing data connection to allow you make the call If you set the priority to Data the data traffic will interrupt an voice call already established Note n case of 3G networks UMTS HSDPA that support simultaneous voice and data calls there is no need to impose a priority so you should leave the setting on the default value Don t care Port type first of all you must choose the type of the phone port to use You can select either FXS for connection to a trunk of the PBX or directly to an analog phone or FXO when BYTTON HSDPA may be connected to a local extension of the PBX as you would connect a standard office phone The default is FXS Ring type select the type of ring signal The default value O means a standard ring current frequ
39. SMS Read ID STATUS FROM DATE TEXT O REC READ 307285922439 05 08 29 13 11 57 08 Rendering is difficult use code 6 I REC READ 906 OS M620 13946612 Bine ai werit la Vodafone Pentru alegerea pianului tarifor opeleaza 441 2 REC READ 40741937106 05 08 23 13 21 00 12 Fel Yez bass Code deca 3 REC READ 440791997196 05 11 29 15 130400 2355542337108 2061 4 REC READ 40741937186 05 11 20 15 15 32 00 Meek at noon call 5 RECREAD 40728592249 D5 11 29 11 39 05 08 just another test flavius Delete message with index This list for displaying received SMS messages has the following columns ID reference number 1 2 and so on up to 14 STATUS REC Received READ or UNREAD FROM sender s phone number such as 40728592243 DATE date and time when the message was recieved after the sign the tenths of seconds TEXT the actual content of the message You may delete one or several messages by typing the index number in the box at the bottom and clicking Go Note When the maximum storage capacity of 15 messages is reached the BYTTON won t be able to receive newer SMS If you want to continue receiving messages you must delete some of the older SMS After deletion click SMS Read to collect your new messages from the server The new message will be displayed at first at the bottom of the list and upon next Read command it will be sorted up
40. T TON HSDPA User s Manual For WAN connection o E W Gs Plug one end of the PLA cable into the RJ45 a lt gt NTI port labeled WAN on lt the rear of the TOPEX a N BYTTON HSDPA and Sey the other end into the l N Ethernet port of the rn py 8 SF ADSL or Cable modem EAT A EU wega MED O X l WAN WiFi l LLL WiFi antenna For Wireless connection When a wireless device enters in the coverage area of BYTTON it will be automatically connected For settings refer to the User manual of your wireless adapter for associating with the BYTTON HSDPA router The default SSID of the TOPEX router is ByttonHSDPA encryption is disabled and open system authentication is used You can modify these default settings as you wish For USB connection Plug the USB cable of the E device into one of the USB slots of the BYTTON HDSPA HSDPA equipment Currently it supports USB N webcams that are compatible s with PWC Linux drivers For L A details see http www saillard org linux pwc Development in progress will allow also connection of various USB devices or peripherals such as printers scanners HDD or Flash card readers for extended storage If you need to connect several USB devices to Bytton you should use an USB hub to multiply the single USB slot of the Bytton equipment pag 14 TOPEX BYT TON HSDPA User s Manual
41. T TON HSDPA User s Manual Warning unauthorized voice access is possible n case of telephone interface configured as FXO unauthorized voice access is possible If there are no restrictions regarding the access rights of the extension where BYTTON HSDPA is connected anyone who calls the mobile number of the BYTTON HSDPA from a public network will get access to the outgoing lines of the PBX He will be able to make long distance calls that will be charged to the owner of the phone exchange To avoid this risk you have two possibilities 1 Either configure the PBX to reject the outgoing calls that are initiated from the extension where the BYTTON HSDPA interface is connected 2 Or if the exchange cannot be configured in that way then you must set the BYTTON HSDPA equipment not to offer a DISA tone when a mobile phone call coming in Instead specify a Target Number instead of providing DISA tone The PBX will route the call to the operator Instead of leaving the Target Number on the default off value enter the number of the operator desk Learn Busy Tone This setting refer to the requirement that the Bytton phone port used as FXO interface remembers correctly the busy tone of the PBX Different private phone exchanges may have different busy tones so you must teach the Bytton HSDPA equipment how to identify a local busy tone In order to monitor the busy tone the interface must be told how to identify
42. TON then both equipment will generate current into the connection cable so the Bytton router and PBX the exchange could be damaged pag 15 TOPEX BYT TON HSDPA User s Manual Connecting the telephone cable for FXO interface If you use the FXO interface of BYTTON HSDPA connect the phone cable with one of the end to the FxO connector of the equipment and the other end to a line interface local extension of your PBX Take care NOT to connect the FXO interface to a trunk outgoing line of the PBX Also the FXO interface of BYTTON must be properly configured use the Web interface to change the settings yy fF 4 HSDPA jj m J ZA ee EEE I 1 l 7 T Lua l l tual AE Figure 4 Connecting the telephone cable for FXO interface j E x Fishy a m a y Note In this case if no restrictions exist for subscriber access rights assigned for extension where BYTTON HSDPA was installed any caller from fixed network who rings to the BYTTON number can obtain the access to outgoing trunks So his calls will be billed to the owner of the PBX For avoiding this you have the following solutions either configure the phone exchange to reject the outgoing calls on the extension where BYTTON HSDPA interface is connected or set the BYTTON HSDPA equipment so that when it receives a call from mobile network it will automatically direct the call to a specified extension generally the operator s
43. TTON HSDPA id ad 65 562 VOICE SS e rad ato 67 5 6 3 VOICE SS MINOS ss aku sS ua ee Sats eee ae ee aed a 68 9 9 OptiMizing WIFI Pero Mante Sid A teeth eae 70 5 9 1 Network physical configuration iii aa 70 AS o AA er ee nr eo ee ee 71 Se EAN O aae eral 73 SNA OV SION e o A ET A E A Dust 74 6 TEGHNICALSPECIFIGATON Sus ricos 77 Z OPERATING ENVIRONMEN Tocor n aro 79 Oy PAPE LIGATION Scar od er 80 GIOS aV aaia onare saan uta ataqa laut uba ssm a a a 83 Revision E edition march 2008 pag 6 TOPEX BYT TON HSDPA User s Manual 1 INTRODUCTION Embedded Modem The embedded modem of BYTTON is a HSDPA UMTS GPRS EDGE GSM multi mode device It measures in real time the RF signal level strength of the mobile network and lets the user to freely choose the 2G 3G network Thus it provides access rates up to the maximum possible for each network This way you may talk download files or surf the Web without cabled connections almost anywhere at any time When you are out of the coverage of high speed networks such as HSDPA UMTS you can still get services on the wireless Internet with alternative access via GPRS EDGE GSM network in your area The embedded multiband modem covers almost all of the frequency bands of the world WiFi Wireless LANs are complementary extensions to existing wired LANs offering complete mobility while maintaining continuous network connectivity to both corporate and home Intranets PC users stay connected to the networ
44. Top Ox TOPEX Bytton HSDPA Router WIFI 3G User s Manual 2008 TOPEX BYT TON HSDPA User s Manual Company profile TOPEX is a group of Romanian companies founded in 1990 by ten enthusiastic engineers experienced in telecommunications lts activity is directed to the research development and production of telecom equipment as well as service Very quickly TOPEX become the most important manufacturer of communications solutions for small to large companies as well as for telecommunications operators and providers in Romania Our company designs equipment for all existing mobile systems GSM GPRS EDGE UMTS CDMA EVDO HSDPA TDD including 3G technologies TOPEX is represented all over Romania by a wide network of local distributors through which the promotion administration and product maintenance are running Due to our innovation power authentic flexibility real respect for our partners and the secure solutions that we provide TOPEX extended its business worldwide Currently TOPEX delivers its products through its distributors to Italy Spain France Turkey Netherlands UK Republic of Moldova Bulgaria Nigeria etc In order to achieve effective and flawless manufacturing for its products TOPEX has carefully organized its Research and Development Department along with its production facility This allows TOPEX to have maximum control of all the processes involved in the complex operations related to high technology e
45. aa error in the Security IMSI Signal Level Network and Modem Version 11 13 02 00 00 Registration fields IMST error But you will still see the version of the 3G modem and the IMEI 357120000143945 IMEI code since they are equipment dependent and not Signal Level mo signal related to the SIM card Network error Registration error pag 62 TOPEX BYT TON HSDPA User s Manual Signal Level displayed as two groups of two figures such as 15 30 The two digits indicate the level of the RF signal for the GSM GPRS EDGE UMTS HSDPA network on a scale from zero to 30 If the SIM card is missing or isn t registered its status will be no signal Network the name of the mobile network which the equipment Security unlocked is registered to as transmitted by the mobile carrier lt may also Modem Version 11 16 09 09 11 indicate the network type 2G or 3G IMSI 226019053053450 IMEI 357130000436774 Signal Level 0 30 Network 0 2 22601 2 Registration online Registration status indicates whether the SIM card is registered to the mobile network or not Warning When the HSDPA module is in a call or while it is transmitting or receiving SMS it cannot be interrogated about its state So if you click SIM Status while in a voice call you will get an Security error error message ERR Modem Version error This does not mean something is wrong simply try again click IMEI error Reload later wh
46. ad SMS Send 5 7 1 SIM Status This page shows you the current state of the SIM card and of the GSM GPRS EDGE UMTS HSDPA module Location SIM gt Status Remote User admin Security unlocked Modem Version 11 16 09 09 11 IMSI 226019651248 794 IMEI 2357130005716700 Signal Level 14 30 Network 36 Registration online The status of the HSDPA modules is automatically read every five seconds The following information items are displayed Security Unlocked or OK means the SIM is active Locked by PIN means the SIM card is asking the PIN code to perform unlock As an additional security measure the SIM card is also provided with a PUK code requested after three wrong PIN codes Modem Version read from the 3G module IMSI International Mobile Subscriber Identity subscriber s identity SIM card identity This is a unique 15 digits code number that identifies a mobile subscriber to the network If the BYTTON s HSDPA module detects an active SIM card it will query and display the IMSI code Since the IMSI code is related to the SIM when you change the SIM card you will have another IMSI code IMEI International Mobile Equipment Identifier 15 digit number that uniquely identifies an individual mobile wireless terminal device While IMSI is specific to the subscriber SIM card IMEI in specific to the equipment BYTTON HDSPA modem If the SIM card is missing the SIM Status window will show i
47. aneous Voice and data for networks that support this feature wireless modem Stable and reliable concurrent service supporting concurrency of voice service based on UMTS and data service based on packet switched PS mode Supporting SMS service based on GSM GPRS EDGE or UMTS supporting group transmission of messages GPRS Multi slot Class 10 type B maximum 4 slots RX 2 slots TX 5 slots Active up to 85 6kbps on the GPRS network EDGE Multislot class 10 Link Adaptation and Incremental Redundancy up to 236 Kbps Download and 118 Kbps Upload UMTS data PS speed 384 Kbps Download and Upload HSDPA data 3GPP R5 2004 06 up to 1 8Mbps Download and 384 Kbps Upload One phase and two phase access for GPRS and EDGE Max transmitter power GSM GPRS EDGE 850 900MHz 32dBm Power Class 4 GSM GPRS EDGE 1800MHz 1900MHz 29 dBm Power Class 1 UMTS HSDPA 2100MHz 23dBm Power Class 3 8PSK mode Class E2 Receiver static GSM GPRS EDGE 850 900 107 dBm sensitivity 1800 1900MHz 105 dBm Compliant with TS 05 05 R99 UMTS HSDPA 2100MHz Compliant with 3GPP TS 25 101 R5 Voice service GSM FR EFR HR AMR UMTS AMR 12 2kbps 10 2kbps 7 95kbps 7 4kbps 6 7kbps 5 9kbps 5 15kbps 4 75kbps pag 77 TOPEX BYT TON HSDPA User s Manual Detailed data GSM CS UL 9 6kbps DL 9 6kbps services GPRS UL 42 8kbps DL 85 6kbps UMTS CS UL 64kbps DL 64kbps UMTS PS UL 384kbps DL 384kbps UL UMTS DL HSDPA UL 384kbps DL 1 8Mbps Note th
48. as qoman hawssasshhapesqanhasmaoatuioesapawsasqhuypasaygtubesss 13 4 5 Connecting the phone Ca3bD esSu uuu uuu nka a a aei 15 4 7 Connecting the external antennas asss a a aaia 19 Oe Ss Peat Sel CC all OM S aama a a a 20 CONFIGURATION csoreiane a econ 21 9 1 Dsingirie Web INEM ACS uri li a ii 21 A octets ser teas A N tates 30 S21 APESE So acts Peete cis uuu nut E nimushan ahay aaa macunu anan usenasncuetances 30 922 WEOE INGS uu eu umayup shah ana su uhay tansa ayaaiWtosa aun a hadas desi absentee Casealies 31 Bs Wo OMIM I erate acts ca cl tat u Sa a A AI 34 do lli llo 37 5 li T Ieee oe E ae eee een E eee Peer eee adana ss 38 O e fe a rene ne ete reer ene ee arr eee ae 40 D ae P sa A datacelacG renee 42 A A IE 43 ST A A A eee Ree 43 IAS Dynal ile TOES td ici ld 50 55 Y TEN u s nuan u O ES one ne ee S 50 D E 51 E C dene name eee me us u ne nC eee nsn us u nn A EE eer ee 54 Te O AP N cn saat cn hae nda sa S A sss cna sys 55 E AA Qa O upas aaa akanunua 56 So L A u neta ews ate en cnet ae eee ae aie amen 57 BO ates aac eines qea anam eine sinned Sains oc eee ei Set acca a Qs tau au asap sutisa su sa 58 56 le BB Sane nen ve a olaa 58 POENTE ea Quni au aaa o diets 59 0 0 WED CaN i du td a 60 9 0 0 PWOG compatible Cameras it idad 60 510 5 6601 2 u a la a a ab 61 A A O E 62 Brd IMSS o ashamaas n Qasa a as 62 Daf 2 SIM Sins uuu u ua iS ia Sua au aasan u Susa usasapa ass 63 O er Eres nun te eee 65 5 6 15 hone Connections tor BY
49. ation VOICE gt Status Remote User admin Skate in call The example above indicates that the voice port of the BY TTON equipment is in a call Some other possible states of the voice interface are explained below Location VOICE gt Status Remote User admin Voice status State on hook When you don t use the voice connection this should be the normal state the handset in put down on hook the phone interface is not active You have picked up the handset prior to dialing a number or the phone exchange has engaged the junction where Bytton is connected The phone line becomes active There is a call coming in the phone port is in its RING phase You State ringing should pick up the handset to answer the call pag 67 TOPEX BYT TON HSDPA User s Manual The voice state shows stopped when the voice connection is temporary unavailable lack of signal no registration other reasons In this case State stopped you will hear in your headset a busy tone indicating that you cannot make voice calls The stopped problem may be temporary For example the SIM may not be properly registered the RF signal is weak or the network is busy Try to call again later or reset the Bytton equipment to re activate the voice connection 5 8 3 VOICE Settings Here are the settings for the analog phone interface FXS or FXS of the equipment Top ex Location wOICE gt Settings
50. ations topex Location SYSTEM Remote User admin bytkonH SOFA system Configuration Pages HOME Configuration sections k LAN h WAN View current status Internet connection traffic counters etc F ROUTING View or save system log Files k SYSTEM Firmware update k SERVICES Change the administrator password Restore Factory defaults E Save current configuration Status Load a configuration File Settings SMS Read When you are done please use the COMMIT button to activate your settings SM5 Send F YOE k MISC The system configuration pages include these settings Status displays the current status of the BYTTON HSDPA equipment Logs shows the log file Update you may perform firmware update Password allows modification of the password Defaults restores the factory default settings Save saves the current configuration of BYTTON Load loads a stored configuration pag 50 TOPEX BYT TON HSDPA User s Manual 5 5 1 Status Shows the status of the BYTTON HSDPA system Location System Status Remote User admin Serial Number 0707215 Firmware version topex 1 0 0 H5SDP4 IE P Kernel version topex 1 0 0 kernel IC5 P Ethernet link up PPP link online IP 172 23 5 161 PPPOE link System uptime 12 52 24 up 2 16 load average 0 26 0 22 0 12 DHCP Leases 43700 O0 135 ce 2 74 71 10 0 0 18 whOOO 01 00 13 ce 72 74 71 3700 0 0 04 75 b5 bl cc 10 0 0 12 ma
51. best results try to find for the HSDPA antenna a place of maximum signal reception In addition the antenna must NOT be located near heavy duty equipment that may generate electromagnetic interferences such as electric motors or heaters 4 8 Power up Power up BYTTON HSDPA by inserting the adapter into the wall outlet The Topex router will start working You should see the PWR indicator LED lighting up 4 9 Status indicators BYTTON HSDPA several optical indicator green or bicolor LED that shows the status of the device This indicator light up continuously or flash to show data traffic In normal operation the LAN WAN WiFi or respectively NET indicators must be blinking The LINE indicator shows the active status of the phone line O O amp amp 2 G O O O O GSM 3G LINE BYTTON PWR WiFi WAN LAN1 LAN2 LAN3LAN4 Figure 7 LEDs location GSM 3G Green LED Off indicates no mobile network connection On data connection active LINE Red LED Lights up to show the phone interface is in use When it is ON it indicates the phone line FXS or the junction FXO is engaged PWR Green LED Off no power On indicates that BYTTON HSDPA is powered Of course if the power supply voltage is off no indicator LED will light WiFi Green LED Off not in operation On wireless system ready blinking indicates activity of the embedded 802 11 b g Access Point WAN Green LED Indicator for the WAN Ethern
52. cess Solution it is wireless on the LAN side due to embedded WiFi 802 11g b Access Point also wireless on the WAN side via HSDPA connection the remote configuration via browser means no cables at all are required except for power e Multiple mobile networks and standards supported the embedded modem multi mode device for HSDPA UMTS GPRS EDGE EDGE GSM it is also quad band this way you may use any mobile network available in your area classic GSM 2G in the 900 1800 1900 MHz frequency band GPRS EDGE EDGE 900 1800 2 5G UMTS 8G or even HSDPA 3 5G on 2100 MHz e Two phone interfaces FXO and FXS for versatility the FXS interface can be used for connecting to an analog trunk of the PBX or directly to a standard phone the FxO interface can be used for connecting to a local extension of the PBX This is very useful when all the trunks of the phone exchange are already used e Custom voice features configurable ring signal selectable voice data priority programmable network selection e Advanced firewall SPI firewall iptables for filtering and NAT e Static and Dynamic routing You may completely define up to ten static routes using Quagga or Kernel for routing Quagga routing program RIP and OSPF protocols implemented e Advanced functions for the administrator may select parameters for drivers USB connection TCP IP settings such as ICPM redirects firmware update
53. cordingly 5 3 4 PPP Settings for the PPP connection To ensure high versatility this page has several of configuration for modem for connection and for routing Location Ar gt PPP Remote User admin PPP settings For the internal data terminal AT Init Command 1 AT Init Command 2 AT Init Command 3 AT Init Command 4 AT Init Command 5 AT Timeout AT Dial Command TOY oo 71 e Authentication Default Username internet vodafone ro Password vodafone MTU 1500 Idle Time 120 Default route Enabled IP Address Gateway FA pag 40 TOPEX BYT TON HSDPA User s Manual Modem settings This section controls the parameters of the Point to Point Protocol for the serial connection in this case the embedded HSDPA modem You need to change these settings when you go to a region with different settings if you use a different network operator or when you replace the embedded HSDPA modem with another external 3G modem that requires special parameters AT Init Command 1 2 3 Enter the character strings for the AT commands used to initialize the modem Depending on the specifications of your 3G provider you may need only one AT command or several AT Dial Command Dial String the AT command used to dial to the ISP which includes the mobile phone number to be dialed There are five At Dial Command fields If there is no need to use all of them fill the remaining with AT You should not leave e
54. cri ata 01 00 04 75 b5 bl ce This page displays information about the following items Serial Number each Bytton HSDPA from Topex has an unique identification number such as 0707214 0707215 etc Firmware version version of the firmware running on BYTTON you may see Firmware version is 0 6 3 or topex 1 2 3 NETWORK xyz P in the above example and so on Kernel version Operaing system version The frimware and operating system may be updated separately according to the requirements of the users The operating system memory is write protected thus in case of problems accidental erasure or power failure during updating you still have a functional kernel allowing you to load a new software image state of the Ethernet link up active or not State of the Ethernet link if used up Firmware version is 0 6 39 HSDPA P active When using ETH for the WAN connection the PPP PPPoE links will be Ethernet link up inactive PPP link offline State of the PPP data link which uses the embedded PFF link online IP 172 23 5 161 modem of the Bytton equipment lt may be in one of these states online active offline or stopped Stopped PPPOE link means it is Disabled while Offline may indicate temporary connection hang up but it activates when Bytton sends recieves data traffic If the PPP link is Online the IP allotted by your provider will also be shown AND State of the PPPOE data link which uses
55. d complete network address translation NAT support e Video Surveillance Service allows video monitoring using either an USB web camera or an IP camera web based viewer of the video stream supports multiple cameras kkk this is the maximum possible rate the actual the value depends upon network and local conditions needs voice activation of the subscriber SIM used in BYTTON from your 3G carrier USB and wireless or wired IP cameras are available on demand features varies with different models pag 3 TOPEX BYT TON HSDPA User s Manual e Dual Flash Memory for enhanced reliability the embedded system uses a dual Flash memory one flash circuit is write protected being dedicated for the operating system kernel the other flash circuit is for the applications which can be easily updated upgraded or enhanced e Easy Firmware Updating automatic update process using the web configuration interface e Low Power Consumption less than 10 Watts the low power consumption means reduced heat dissipation hence no cooling fans no moving parts you get higher reliability and no noise e USB 2 0 port intended primary for web cam connection may be also used to connect an external modem current developments will allow connection of peripherals external hard disk drives card readers etc These storage devices will be shared with users from WLAN or Internet e Fully Mobile Internet Ac
56. d getting out via another interface pag 45 TOPEX BYT TON HSDPA User s Manual OUTPUT ACCEPT 0 0 A A INPUT i lo j ACCEPT A INPUT i brO p icmp ACCEPT A INPUT m state state RELATED ESTABLISHED j EP T A INPUT i brO p tcp m tep dpork 22 j ACCEPT 4 INPUT i brO p tcp m tep dport 80 j ACCEPT A INPUT i brO p tcp m tep dport 443 j ACCEPT A INPUT i brO p tcp m tep dport 3128 j ACCEPT A INPUT i brO p tcp m tep dpork 3129 j ACCEPT A INPUT i brO p tcp m tep dport 1110 j ACCEPT A INPUT i brO p tcp m tep dport 1025 j ACCEPT A INPUT i br p udp m udp dport 67 68 j ACCEPT A INPUT i br p udp m udp dport 53 j ACCEPT 4 INPUT i ppp p udp m udp sport 53 j ACCEPT FORWARD i br o br j ACCEPT A FORWARD i br o ppptl j ACCEPT 4 FORWARD i br o vlani j ACCEPT FORWARD m state state RELATED ESTABLISHEL j ACCEPT 4 FORWARD p tcp m tep tcp Flaqs SYN RST SYN ji TCPIM55 clamp mss to prntu a El Active Rules Firewall view rule Generated by iptables save vyl 3 3 on Sat Jan 1 00 03 32 2000 nat PREROUTING ACCEPT 30 2337 gt PFOSTROUTING ACCEPT 23 1472 OUTPUT ACCEPT 31 1 12 PREROUTING i wlanl p tcp m tcp dport Zl j DNAT to destination 19 2 162 1 11 lt 53 4 PREROUTING i bro p tcp u tcp dport 2 7 DNAT to destination 192 168 1 3 22 4 PREROUTING i gret p udp m udp
57. d them to you as a single file It also checks the received packets TCP acts at the transport level pag 87 TOPEX BYT TON HSDPA User s Manual level 4 of the ISO OSI model See also ISO OSI model packet TCP IP UDP Acronym for User Datagram Protocol It is a simpler protocol than TCP IP that corresponds to the transport layer of the ISO OSI model UDP converts the messages generated by the application into data packets to be sent through IP but does not check if the messages have been transmitted correctly or not UDP allows individual packets to be dropped with no retries and UDP packets to be received in a different order than they were sent Consequently UDP is more efficient but less reliable than TCP and is used to different purposes primarily for broadcasting messages over a network With UDP reliability is wholly in charge of the application that generates the message UDP is used often in applications such as videoconferencing or games where optimal performance is preferred over guaranteed message delivery WiFi Acronym for Wireless Fidelity High speed wireless access technology that allows users to connect to the Internet without using any form of wiring or cable The service is available to anyone with a desktop computer notebook or personal digital assistant PDA equipped with 802 11 wireless access capability The embedded Access Point of BYTTON ISDN supports both standard 802 11b and 802 11g WAN Acronym for Wide
58. desk For power supply To power the BYTTON unit just insert the jack of the power supply adapter into the supply connector Do not yet plug the adapter into the 230VaAc mains outlet on the wall The special adapter from Topex which is part of the Bytton HSDPA package supplies the voltage required to power the equipment It is an external power supply adapter Note The adapter is the disconnection device there is no POWER switch so the 230 Vac socket outlet Shall be installed near the equipment and shall be easily accessible lo e MIRA PWR Wi 230 V ac Figure 5 Connecting the power supply pag 16 TOPEX BYT TON HSDPA User s Manual Warning Use only the power supply adapter shipped in the equipment package Using of other kinds of power supplies may cause damage to the equipment To avoid accidents or damage to the equipment follow the steps described earlier First connect the antennas and then the power supply adapter You should avoid connecting or removing the antennas while the BYTTON HSDPA equipment is powered 4 6 Configuring and installing the SIM card In order for the BYTTON HSDPA router to work it must have a valid SIM card with subscription to the GSM GPRS EDGE UMTS HSDPA operator where you want to connect to Configuring the SIM card The SIM card that is used must be active The SIM card must be configured before it is inserted into the slot
59. devices WEP Key 3 05 2432MHz WEP Key 4 06 245 MHz OF 2442MHz WEP Key Index qo 2447 MHz 09 2452MHz 10 2457 MHz 11 2462MHz 12 2457MHz 2 please use the C 13 2472 MHz 53 WEP Security Enables or disables WEP Wired Equivalent Privacy encryption WEP encryption is used to protect data transmitted from one end point to another The encryption level 64 bit or 128 bit is given by the Operating Mode Access Point length of the WEP Key you enter Contection Made Infrastructure x If you enable WEP these fields become active as shown here Radio Channel Auto M WEP Key 1 4 The data keys used for WEP Security Enabled encryption decryption There are up to four keys their WEP Key 1 values must be the same on the BYTTON Access Point and on the wireless stations connected to it HEP mene When using a 64 bit WEP encryption key the WEP Key 3 password must be 5 characters long and when using WEP Key 4 128 bit WEP encryption key the password must be 10 WEP Key Index WEP Key 2 characters long WEP Key Index shows which key is active You may have a list of pre defined keys out of which the system administrator periodically chooses the active one The selected WEP key is automatically published to the clients of the Access Point Warning WEP is a basic encryption method and it was designed to provide a level of privacy equivalent to an unsecured wired LAN so you should not rely only on WE
60. do nothing action may quite be useful lt may happen that the Reset button is touched by accident when you plug a cable into Bytton HSDPA so BYTTON reboots and reverts to the factory default values loosing your particular settings If you want to avoid this select Do nothing Now even if you accidentally press Reset nothing happens If you want you can still perform Reset via software Reboot it performs a full reboot restart of BYTTON HSDPA Reset Data Connection only the data connection is resetted the equipment does not stop operating Reset to Factory Defaults after full reboot BYTTON settings are restored to factory defaults Periodic reset data connection after the specified number of seconds the data connection will reset The default value is O zero which means that the connection will never be restarted pag 61 TOPEX BYT TON HSDPA User s Manual 5 7 SIM Here are the configuration pages related not only to the SIM card but also to the mobile module of the equipment Also from here you may send or receive SMS messages Top ex Location SIM Remote User admin byttonHSsDPA HOME Configuration sections PLAN Parar view SIM status signal level network registration k ROUTING i Setup SIM parameters PIN SCH volume level k SYSTEM SMS Read Read 5M5 messages k SERVICES 5M5 Send Send 5M5 messages SIM Status When you are done please use the COMMIT butte Settings 5M5 Re
61. e Media amp Broadcasting Insurance amp Finance pag 80 TOPEX BYT TON HSDPA User s Manual b Broadband router with wireless local connections You may use BYTTON without its mobile HSDPA module connecting instead a cable or DSL or fiber modem to the WAN port of BYTTON This way the equipment acts a broadband router with wireless or wired local connection Alternately its failover feature allow Bytton to work primarily as router for the alternate connection and when the wired Ethernet or PPPoE connection fails it switches to using its embedded HSDPA modem JS i Al ys El m WiFi lo Antenas WiFi The embedded WiFi 802 11g Access Point of Topex BYTTON allows immediate radio connection to computers or peripheral devices such as notebooks PDA printers IP phones surveillance cameras or other devices equipped with WiFi interfaces You no longer need Ethernet cables to connect these devices and have all the advantages provided by the Wireless Access Points Still the four LAN ports are available and you may combine in different configurations the wired and wireless local connections In both home or small business environments BYTTON HSDPA allows flexible mobile interconnection of desktop and notebook computers printers and other peripherals such as scanners playstations for on line games and provides web surfing playing online games netmeeting video transmissions listening to mp3 music etc pag 81
62. e Web interface In a x this example the section is WAN and the subsection Settings Under the Location information you can see Remote User which shows you the name that was used for log in User or respectively Admin Remote User admin Note When you change the settings in any page don t forget to press the Save button if you want to keep these settings Otherwise if you click any other link you will reach another configuration page and the new settings will be lost pag 29 TOPEX BYT TON HSDPA User s Manual 5 2 LAN This group features three pages of settings related to the local wireless or wired network for IP for the embedded WiFi access point and respectively for the DHCP server Remote User admin Top ex Location LAN byttonH SEPA ae TE E WIFI and LAN Ethernet Switch Configuration Pages HOME Y LAN IF Settings IP Settings Configure the IF address and netmask for the LAN Ethernet Switch WiFi Settings WiFi Settings Configure the WiFi Access Point working mode ESSID encryption etc RHEE Semper DHCP Server Configure the embedded DHCP Server activation address range lease time etc Configuration sections al ha When vou are done please use the COMMIT button to activate your settings 5 2 1 IP Settings Remote User admin Topex Location LAN gt IP Settings byttonHSDP A HOME w LAN IP Address 192 168 1 1 IP Settings Metmask 55 255 255 0 WiFi Settings
63. ebug kernel puc Frame buffer underflow 20072 bytes discarded Neg ke Jan 30 16 30 32 none user info phx flow rx counter SER Jan 30 16 30 34 none user info pbx flow rx counter 1 Status Jan 30 16 30 36 mone user info pbx flow rx counter z SR Jan 30 16 30 36 none kern debug kernel pwc pwe_isoc handler j called with status 63 Buffer error overrun LEE Jan 30 16 30 36 none kern debug kernel puc Frame buffer underflow 20072 bytes discarded Update Jan 30 16 30 36 none kern debug kernel puc pwe isoc handler called with status 63 Buffer error fovrerrun Password Jan 30 16 30 36 none kern debug kernel pwc Frame buffer overflow flen 874 frame size 285812 Defaults Jan 30 16 30 38 none user info vlanl Link encap Ethernet HWaddr 00 15 F2 04 BA4 31 Jan 30 16 30 38 none user info UP BROADCAST RUNNING MULTICAST MTU 1500 Metric l ave Jan 30 16 30 38 none user info EX packets 0 errors 0 dropped 0 overruns 0 frame 0 Load Jan 30 16 30 38 none user info TX packets 75 errors 0 dropped D overruns 0 carrier k SERVICES Jan 30 16 30 38 none user info collisions txqueuelen 0 Jan 30 16 30 38 none user info EX bytes 0 0 0 Bj TH bytes 44550 43 5 KiB k cim The log is a place where all the applications running on the BYTTON equipment store their output messages status reports confirmation or error messages activity and so on It is a plain text thus easy to interpret record of actions tak
64. een Ifthe SIM is active and the signal is above zero it will show IMSI and network information even if not properly registered with the mobile carrier you cannot make voice or data calls 5 12 KERNEL MODE The Topex Bytton HSDPA uses an advanced architecture using two distinct Flash memory chips While the usual architecture with a single flash storage chip for the equipment when an error occurs during the update process the operation of the device can be compromised lt does not boot up no more simple upgrade via web page is possible so it required needed expert assistance in order to re load the firmware For this reason now Bytton uses two separated partitions on the storage media Flash memory One is for the application the user specific software that is easily upgraded while the other is reserved for the operating system of the equipment the kernel This partition is write protected so in cannot be damaged Thus even if there is a power failure or other problem during updating only the application part is lost the operating system of Bytton remains still available allowing you to update the software The System Status window shows this structure displaying on two consecutive rows the firmware version applications programs and the kernel version operating system of BYTTON tope Location System gt Status Remote User admin byttonHsDPA HOME Far Serial Number 0707215 PWAN Firmware versi
65. en by the software as it runs on Bytton changes made devices and drivers detected files added or deleted communication with the modem network settings and so on Correspondingly in the log you will see records of the kernel or of the user debug messages info or warnings LaL A ANA AP Mar 14 02 06 36 none user info pbx modem err port open Mar 14 02 06 36 none user info PING 1953 226 173 50 193 226 173 501 56 data bytes Mar 14 09 06 36 none user info 64 bytes from 193 246 173 50 iomp seq 0 ttl 55 time 24696 6 ms Mar 14 02 06 36 none user info 64 bytes from 1293 22 26 1723 50 domp seq e ttl 55 time 18 27 7 ms Mar 14 09 06 36 none user info 193 226 173 50 ping statistics Mar 14 02 06 36 none user info 3 packets transmitted Z packets received 334 packet loss Mar 14 02 06 36 none user info round trip min arg max 1827 71 2262 1 2696 6 ms The log is very helpful when troubleshooting lt may be saved on your PC simply use Save As option of your browser for further examination pag 52 TOPEX BYT TON HSDPA User s Manual Remote Log IP address where the log will be sent upon occurrence of events Use this IP setting to send the log messages to a remote location If you leave this address 0 0 0 0 it means the log wont be sent Note The remote machine must run a Syslog client such as the syslogd daemon under Linux or a corresponding syslog client application for Window
66. en you have finished the voice call or the Signal Level mo signal transmission of SMS messages Network error Registration error 5 7 2 SIM Settings In this section you may perform several settings related to the HSDPA module and to the SIM card Topex Location SIM gt Settings Remote User admin byktonHSDPA HOME Par PIN 1234 POAN volume Level k ROUTING Service Center Number 40722004000 Network Mode Auto 5d k SERVICES y SIM PIN enter PIN code for the SIM card Volume level for setting the volume sound level Valid settings for the audio level are from 0 to 4 where 0 means mute Service Center Number full phone number In order for the SMS facility to operate you must set the correct number This is the SMS center of the GSM operator Enter the phone number of the GSM carrier between quotes like 40722004000 The SMS options that follow let you send or receive SMS messages from your computer to any GSM mobile phone user through the HSDPA module of the BYTTON equipment cell phones pag 63 TOPEX BYT TON HSDPA User s Manual 5 7 3 SMS Read Displays a list of received text messages Topex Location SIM gt SMS Read Remote User admin Empowering bytkonHSDPA HOME ID STATUS gt LAN gt WAN P ROUTING Delete message with index gt SYSTEM gt SERVICES Y SIM Status FROM DATE 0 REC READ 40747951364 07 01 08 17 07 394 08 D gmj Settings
67. ency 25 Hz symmetrical with no DC component The value 1 selects a ring current with DC component thus asymmetrical This vas requested for certain types of phones which wont ring properly with a symmetrical ring current Target Number specifies how the incoming calls should be treated in case of phone interface configured as FXO The default is off or you should type a phone number up to 4 digits When a call comes in through the FXO interface you have two options either provide the caller with DISA tone allowing him to dial numbers in DTMF mode or specify a Target number In the latter case the DISA feature is not used instead the incoming call is routed directly to the local extension established in the Target Number field For instance this extension may be the attendant console so the operator will route the calls manually Extension number the number of the local extension where the Bytton equipment is connected in case of configuration as FXO Debug messages establishes the type of debug messages that will be sent to the Log file Valid values are from 000 the default no messages are sent to 111 full debug all messages will be sent These messages are useful for troubleshooting There is no need of them for making voice calls In the paragraph 5 5 2 about the System Log you can see the influence of selecting a value of 111 for the debug messages as opposed to the default 000 pag 68 TOPEX BY
68. ent without prior notice The manufacturer guarantees the good functioning of the product provided that it has been correctly installed and the directives for storage and usage have been respected The warranty implies exclusively repairing or replacing the defective unit The warranty does not include any indirect losses or loss of profit The manufacturer is not liable for any damage whether direct indirect special incidental or consequential as a result of using Topex BYTTON HSDPA No part of this manual may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical recording or otherwise without the prior written permission of the company TOPEX S A It is certified hereby that the Topex BYTTON HSDPA unit is manufactured in concordance with the legal provisions concerning responsibility towards the quality of delivered products fulfills the quality parameters specified in its User s manual and is fit for the purpose for which it has been designed It also warrants that the equipment will perform substantially in accordance with the accompanying documentation Any comments suggestions and proposals of yours concerning our products are welcome and we are gladly waiting for your feedback pag 89
69. equipment If you performed configuration changes using the Save button is not enough since it saves the modifications only into the temporary memory ByttonHSDPs HOME Y LAN You should always press the Commit button if you want to make these changes IP Settings permanent WiFi Settings This button is located at the bottom of the Menu list to the left side of the DHCP Server screen w Wilh eu You will see a Commit Settings message and underneath it a ed progress bar which a says Saving changes please wait PPP Top ex EE User admin GREO GREI k ROUTING Y SYSTEM Status byttonH SORA HOME Plan WAN wa Settings Saving changes plea Logs Update ETH rite 19456 bytes Free space 45491 bytes Unlocking conf Erasing conf Writing From ftripfconf bin to con Password PPPOE Defaults iaj A oes The message is really necessary saving will take some times because the changed pee settings are saved into permanent Flash memory of the equipment Y SERVICES Under the progress bar other messages are shown indicating the used and respective sve free memory of the equipment and the stages of the operation Unlocking Erasing NTP Writing webean BYTTON resets and when it starts again the new set of parameters will be active Reset k SIM k WOTCE F MISZ Warning While committing changes when resetting Bytton or while loading a new program image the equipme
70. er name is admin and the FA password is 99admin11 A 3 Later you may change this password using the web configuration page as described in the admin paragraph about Password For security reasons it is strongly User name E admin gt recommended to change as soon as Paesard oss possible the default password with one of your own choice Also you should NOT Remember my password mark in your browser the checkbox Remember my password e The log in name is shown in the Remote User field below the Location information Location Administrator Remote User admin Location Home Remote User user The Administrator admin has more rights access to additional settings which a normal user does not require advanced routing configurations and settings for drivers If you type a different user name or if you enter an E CUM a incorrect password more than three times in a row you will get the error message Fie Edit wiew Favorites Tools Help Back gt x iz e Search Address ES https 11192 168 1 1 fadmin Connect again and be careful to enter the correct name and password 401 Unauthorized 401 Unauthorized Authorization required Following successful log in the main administration page for the Topex BYTTON router should be shown on screen pag 26 TOPEX BYT TON HSDPA User s Manual Remember that the BYTTON home pages for User and r
71. er to communicate with the Bytton equipment The available options are the same as for the Port forward section Direction select Input to open a communication link or Forward to redirect the source port from the Bytton equipment Protocol select the communication protocol used The options are TCP UDP or ICMP IP the IP address of the computer from the coverage area of the Bytton in the case when in the Direction field is set Forward When it is set the Input option the IP address will not be filled Port the number of source port which will be open D A accept or drop the respective rule View Active Rules In this page you can see the active rules for the firewall rules that you have set in the previous section General info The firewall has several sections for pre routing post routing input output and forwarding of data packets This refers to the moment of time for the data packets PREROUTING before effective routing as soon as the packets are received by an interface POSTROUTING after the local routing is performed but before eaving an interface INPUT Right before they are sent a local process the rules apply to external packets that are sent to the equipment OUTPUT Right after they are generated by a local process rules apply to packets that et out of the BYTTON router FORWARD transfer operations the data packets are coming in through one interface an
72. ernel pooo poo Boo J Eur x Qua z Booo_____J bo0o0_____J boo0_____J fsrEtumelo x pag 47 m TOPEX BYT TON HSDPA User s Manual Note that the Static Routes configuration screen has two distinct parts the upper pane displays the current routing table such as Kernel IP routing table Destination Gateway Cenmask Flags HSS Window artt Iface 192 168 1 1486 0 0 0 0 265 255 255 255 UH o O bro 10 112 112 112 0 0 0 0 255 255 255 255 UH o O pppo 10 0 0 0 0 0 0 0 55 255 255 0 TT vlanl 192 165 1 0 0 0 0 0 55 2 255 255 0 o o bro 10 0 2 0 0 0 0 0 55 255 2 55 0 o o O gretimi 0 0 0 0 1 1l1l1z 11z 11z 0 0 0 0 UG o pppo Here you can only see the existing static routes for BYTTON default routes gateway masquerading if used interface used and so on you cannot perform changes the lower pane allows you to define up to ten 10 static routes Static Route Display Fernel IP routing table Destination Gateway Genmask Flags Metric Ret Use lIface 110 112 112 113 0 0 0 0 55 255 255 255 UH o o 0 pppl 192 162 1 0 0 0 0 0 55 2 255 2 55 0 bra 192 168 0 0 0 0 0 0 55 255 0 0 U vlanl 0 0 0 0 10 112 112 113 0 0 0 0 UG O pppl The routes are shown top downwards from the most specific to the least specific Destination the destination network or host system Declaring a default route means adding a route with 0 0 0 0 as its desti
73. error checking features PPP is the Internet standard for dial up modem connections no matter if they are phone line modems of high speed UMTS wireless devices such as the embedded HSDPA modem of BYTTON PPPoE Acronym for Point to Point Protocol over Ethernet A method of secure data transmission PPPoE using Ethernet to connect to an ISP The PPP traffic is sent over Ethernet to the Internet through a common broadband medium The users have the appearance of dialing the Internet but their computers are in fact always connected PPPoE supports a broad range of existing applications and services from authentication accounting and secure access to configuration management BYTTON supports on the WAN side either PPP or PPPoE connection Radio Channel Wireless access points allows you to choose different radio channels in the wireless spectrum A wireless LAN device operates within the 2 1 GHz spectrum and a channel is within a FCC specified range similar to any radio channel The Access Point of BYTTON can select the radio channel automatically or you can specify a certain channel if you want to RIP Acronym for Routing Information Protocol RIP for IP is a distance vector routing protocol which is the main dynamic routing protocol used in small or medium sized IP internetworks For dynamic routing BYTTON HSDPA supports protocols RIP v2 and OSPF Routing The process of determining and prescribing the path or method to be used for establis
74. ese are the uppermost limits of the 3G technology under laboratory conditions you may not reach these speeds on your premises Concurrent service Based on 4 UMTS CS voice 1 UMTS PS data UMTS SMS Supporting SMS based on CS domain of GSM or UMTS Supporting SMS A a more Sipelwvoltade 12 Vo c center wire external conductor PRS Y Dee Van Enterprises Ltd Type DVE DSA 30PF 12 Special adapter output 12 V pc 2 A Iya ter Input from 100 to 240 V ac 0 3 A 50 Hz Sidis idear LEDs for POWER WiFi LINE and NET network plus one LED per each LAN or WAN port C Dimensions L x W x H Weight pag 78 TOPEX BYT TON HSDPA User s Manual 7 OPERATING ENVIRONMENT BYTTON HSDPA was designed for indoor use only so you should NOT operate it outdoors You must install the BYTTON HSDPA equipment in closed rooms or enclosures where the environment conditions should be operating temperature range from 5 to 50 degrees C relative humidity from 10 to 85 non condensing You should avoid dust and prolonged exposure to sun radiation In addition BYTTON HSDPA must NOT be used in a flammable or explosive environment or in locations where toxic or flammable gases may accumulate The equipment must be handled with care to avoid mechanical shocks and blows BYTTON HSDPA should not be used in an environment with high level of EMI electromagnetic interferences that is in close proximity to high power equi
75. esired WAN connection type setup masquerading etc Settings Configure the IP settings For the WAN Ethernet port ETH Configure the IP settings for a PPP ower Ethernet connection PPP settings for the internal data terminal Configure the GRE IP tunnel 0 settings Configure the GRE IP tunnel 1 settings PPPoE F F F The WAN Home page brielfy describes your options in setting the WAN connection 5 3 1 Settings Allow you to select the type of the interface you use for WAN connection the use of fail over and of masquerading Top ex Location Wah gt Settings BythonHsDP A a WOR Interface Type HOME k LAN Primary Interface Embedded modem YWAN Secondary Interface Ethernet port Settings Fail over ETH Ping IP PPPoE Ping Interval PPP Masquerade Enabled HREOC l GRE ROUTING k SYSTEM Please use the COMMIT button to activate your changes Primary Interface You can select either Embedded modem PPP link Primary Interface Embedded moder PPP over Ethernet PPPoE Secondary Interface Ethernet port Ethernet Port PPP over Ethernet Failover a taa Secondary Interface You can select either Secondary Interface Ethernet port hd Embedded modem PPP link Fail over PAI PPP over Ethernet PPPoE PPP over Ethernet Ethernet Port Ping IP Embedded modern You have two options for interfaces primary and secondary If the Fail over feature is enabled when the primary WAN interface
76. espectively Admin will be slightly different as shown next User TO P ex Location Home Remote Liser user bytonHsDPA E Welcome to topex Router Configuration pages HOME E LAN PWAN k ROUTING SYSTEM Configural Wireless LAN Access Point and LON Ethernet Switch settings WAN interface settings Firewall and routing settings Operating System settings Configure additional services SIM Operations Configure the VOICE ports SIM k F SERVICES k FOWOICE Administrator Topex Location Administrator Remote User admin byttonHSDPA HOME LAN IP Settings LAN Wifi Settings LAN DHCP Server LAN DNS Server gt LAN IP Address 192 168 1 1 Wireless Access bytton ESSID Enabled Mode Automatic gt WAN IP Netmask 255 255 255 0 ESSID Enabled Start IP 192 168 1 10 Nameserver 1 192 168 1 20 gt ROUTING Stop IP 192 168 1 20 Nameserver 2 192 168 1 20 gt SYSTEM WAN Settings WAN Ethernet WAN PPP WAN PPPoE gt SERVICES Primary Interface Embedded modem Address Type dhcp Authentication Default Idle Timer 120 gt SIM Secondary Interface Ethernet port IP Address 0 0 0 0 Idle Time 120 Redial Period 3 gt VOICE Fail over Disabled Netmask 0 0 0 0 Fail over Enabled gt MISC Ping IP 193 226 173 50 Gateway 0 0 0 0 IP Address 0 0 0 0 ROUTING Dynamic Ping Interval 10 Nameserver 1 0 0 0 0 Gateway 0 0 0 0 Status Disabled Masquerade Enabled Nameserver 2 0 0 0 0 WAN GREQ WAN GRE1
77. et connection Off no cable connected On physical connection to Ethernet network an UTP cable was connected to the respective input flashing shows data traffic send or receive through that connector LAN 1 4 Green LED Off no cable connected On physical connection to Ethernet network an UTP cable was connected to the respective input blinking shows data traffic Send or receive through that connector Note that the four LAN indicators are numbered in direct order as to correspond to the LAN connectors on the opposite side pag 20 TOPEX BYT TON HSDPA User s Manual 5 CONFIGURATION BYTTON HSDPA can properly perform its functions of wireless high speed router with the default settings However it can be easily configured to meet various usage scenarios Configuring or programming the equipment means adequate setting of all the parameters The embedded Linux firmware allows you to configure BYTTON HSDPA without the need of additional software on the computer used for programming You just need a web browser as configuration terminal This means that BYTTON HSDPA may be used on any computer platform and is not restricted to a certain operating system Using the web browser the configuration can be performed remotely the desktop PC or notebook may be connected to the TOPEX Router either directly or through a hub and the connection can be wired Ethernet or wireless WiFi In this last case no cables at all are
78. f The equipment checks the image file versus its control sum and if it is OK it writes the application program into the Flash memory Besides the red indicator progress you will see messages such as unlocking erasing writing which show the different phases of the process of upload for the application software While loading a new program image also when committing changes or when resetting to defaults the Bytton equipment will cease operation for a few seconds This means all connections data link voice LAN and WiFi will be interrupted then will resume when BYTTON starts again After the restarting of the equipment you should go to System Status to confirm that the application firmware has successfully loaded and is in operation Jtopex Router Configuration Mozilla Firefox File Edit View History Bookmarks Tools Help lt a gt gt gt E x https f192 168 1 1fadmin gt Getting Started 9 Latest Headlines Topex Location System gt Status Remote User admin a 4 HOME ELAN Serial Number 0707216 HG Firmware version bopex 1 0 0 HSDP4 IC P WAN Kernel version topex 1 0 0 kernel I25 P k ROUTING SYSTEM PPP link offline Status PPPOE link Logs Update System uptime 00 07 53 up 7 min load average 0 64 0 34 0 13 Password Defaults ee DHCP Leases Sve Load 432700 00 04 75 bS bliee 1292 1625 1 12 macri sata 0O1 00 04 75 b5 hl ece k SERVICES k SIM P VOICE k MISC St
79. f higher up with no obstructions around ensures the best performance both for WiFi and for the HSDPA modem Take care to ensure adequate cooling of the Bytton terminal 4 3 Identification of connectors Topex BYTTON HSDPA features several external connectors as described below On the back panel of the equipment there are from left to right GSM 3G E lt i rrs nF U UIVIF nn O gt _at gt 2 a x 2 qmm lt gt lt A mmli o URAA E FXS1 FXO WiFi SIM RST USB1USB2 WAN LAN4 LAN3 LAN2 LANT __ Figure 2 Connectors of BYTTON HSDPA a circular RF connector female for the HSDPA antenna labeled GSM 3G a RJ 11 connector for the FXS telephone interface labeled FXS1 another RJ 11 connector for the FXO telephone interface labeled FXO the slot for the SIM card labeled SIM in the middle a little below the centerline a second RF connector male for the antenna of the 802 11 b g wireless access point labeled WiFi the black Reset button recessed labeled RST the USB A slot labeled USB A RJ45 connector for the external network labeled WAN four female RJ45 connectors for the local network connections labeled LAN4 to LAN1 the four LAN connectors are numbered in reverse
80. f the Internet but it can also be used as a communications protocol in private network TCP IP uses the client server model of communication in which a computer user a client requests and is provided a service such as sending a Web page by another computer a server in the network TCP IP is a two layer program The higher layer Transmission Control Protocol manages the assembling of a message or file into smaller packets that are transmitted over the Internet and received by a TCP layer that reassembles the packets into the original message The lower layer Internet Protocol handles the address part of each packet so that it gets to the right destination For details see the definitions of those protocols that Access LAN supports TCP Acronym for Transmission Control Protocol In TCP IP the TCP part is the one that takes care of keeping track of the individual units of data packets that a message was divided into for efficient routing through the Internet TCP is known as a connection oriented protocol which means that a connection is established and maintained until the message or messages to be exchanged by the application programs at each end have been exchanged TCP is responsible for ensuring that a message is divided into the packets that IP manages and for reassembling the packets back into the complete message at the other end At the destination TCP reassembles the individual packets and waits until they have all arrived to forwar
81. f you enabled rule but leave the Ipto the default 0 0 0 0 then no rule will be added to iptables Port S The source port represents the number of the port that will be forwarded pag 44 TOPEX BYT TON HSDPA User s Manual Same P New P This section allows you to select two options SP when this option is selected the source port typed in the Port S field will be forwarded on the same port to the computer with the IP address from the IP D field If you select the SP option the Port D field will be filled only with the O value NP if you select this option you will have to fill the Port D area with the number of the new port to which you want to forward the port from the Port S field Port D the destination port This area is filled when the NP option is selected in the Same P New P section It represents the number of port where the source port is forwarded After you select these options press the Save and Commit buttons Iptables rules This section allows setting rules for the iptable via the web interface Roule Interface Direction Protocol IP Port D A Enabled z WIFI and LAN Ethernet ports eure ree DROP y Enabled PPPoE interface y Nur J icmp 27 DROP y Enabled GREtumelo y meur y ICMP y DROP y Rule enables or disables the rule for the iptables Interface select the type of the used interface in ord
82. factory and uniquely identifies network hardware such as a Ethernet cards modems or wireless adaptors on a LAN or WAN The first part of the address is unique to the company that produced the device and beyond that it is a sequence of digits unique to a single device manufactured by a company MTU Acronym for Maximum Transmission Unit Generally the size of the largest datagram that can be passed by a layer of a communications protocol that can be transmitted or received through a logical interface All messages larger than the MTU will be divided into smaller packets before being sent In our case MTU is the largest physical packet size measured in bytes that a network can transmit The size includes the IP header but does not include the size of any Link Layer headers or framing Different networks have different values for MTU which is set by the network administrator Most networking technologies have a default MTU size this is 576 for many PPP connections 1500 for Ethernet networks 65K for HYPER channel etc NAT Network Address Translation NAT is an Internet standard that enables a local area network LAN to use one set of IP addresses for internal traffic and another set of addresses for external traffic On the gateway NAT software performs all necessary translations of the IP addresses There are several purposes for NAT usage Provides a type of natural firewall by hiding all the internal IP addresses from the Internet Only the
83. files are monthly published on our website TOPEX BYT TON HSDPA User s Manual WEEE Directive Compliance ff SS y Fa T yr ba WEEE Directive This symbol applied on your product or on its packaging means that this product fulfils the WEEE Directive The product shall not be recycled as household waste it will be disposed separately as sorted waste Regarding to WEEE Directive the recycling EE equipments must be accomplish separately in purpose of natural resources preserving and to avoid the occurring negative effects about human health and environment The acquired product shall not be treated like household waste at the end of its life and will be returned to TOPEX Company at the address ROMANIA Bucharest Feleacu Street no 10 code 014186 or given to a specialized firm Please do not dispose your TOPEX product as unsorted waste household waste recycle it to protect the environment Separate the packages according to waste disposal options and sort it for recycling pag 5 TOPEX BYT TON HSDPA User s Manual Table of Contents INTRODUCTION ca a 7 2 PACKAGE CON TEIN Taconnidatinaca talla 8 3 Whalis BY ION HSDPA oia aiii iio 9 A INSTALLATION nn eee ee ee eee 11 45 Eslabliching INC DEST AOCAION iii iii inici 11 42 MOUNTING hardware Astana lO aiii aida 11 AS ICENUHGATION Ol CONNCCIONS ux usun usapu ahua qasa ai nayayasaihicuasupawssasasqasshuqswassikuaukanssthususs 12 4 4 CORNECIING Meda Caples as
84. gs perform a Save update the firmware and then Load the saved settings after you have the equipment operating with the updated firmware 5 5 4 Password Allows you to modify passwords for the two log in accounts admin and user For changing the admin account password you must be logged in as admin and for changing modifying the user account password you must be logged in as user From here on the procedure is the same Type the new password then enter it again on the second row to confirm tt Location System gt Password Remote User admin Change the administrator password New password Edantipodaceeanh323 Repeat the password Eaantipodaceanh323 Save saves the new password You should replace the default password 99admin11 with one of your own as soon as possible pag 55 TOPEX BYT TON HSDPA User s Manual Please choose a password with minimum six characters In order to effectively prevent unauthorized access the password must be long enough and include both letters and numbers Note that the password is case sensitive Remember that you must change both passwords the one for user and respectively the one for admin The example above has shown the modification of the admin password you should proceed in the same way to perform change of the password for user following a successful log in as user 5 5 5 Defaults This option restores the system setti
85. has low level of 3G signal it may not be possible to use the full HSDPA technology without a special high gain antenna You should get such an antenna and install it in a higher position the roof of the building directed towards the base station of the mobile network carrier in order to get best results Warning Don t use excessive force Make sure the antennas are securely screwed into the RF connectors but do NOT use a spanner or screw key which could damage the antenna connectors Tighten the flange lightly by hand The antennas have vertical polarization they should be placed in vertical or horizontal position depending of the local field condition The following table shows the main characteristics of the multi band stick antennas with magnetic base currently supplied with the BYTTON HSDPA package Frequency bands GSM 890 960 MHz PCN 1710 1880 MHz PCS 1850 1990 MHz UMTS HDSPA 1920 2170 MHz You should fasten the antenna on a safe with great stability and flat area even one that is not magnetic Height Total 73 mm Active stick 43 mm Magnetic diameter 2 8cm Type RG174 length 2 5 m End Connector Nipple male pag 19 TOPEX BYT TON HSDPA User s Manual Notice The BYTTON HSDPA unit and its antennas should be placed such as to be as far as possible from appliances or office equipment that is sensitive to radio interference microwave ovens copiers TV sets PC displays and multimedia systems For
86. he System section has only these pages Status Logs Update and respectively Defaults DHCP Leases Status Topex Location System gt Status Remote User admin bythonkernel HOME F LAN Serial Number 0707214 Y SYSTEM Slot Firmware version topex 1 0 0 kernel ICS P Status Logs System uptime 00 34 20 up 34 min load average 1 68 0 69 0 25 Update Defaults DHCP Leases 43200 O0 04 75 b5 blice 122 162 1 12 macri sata 01 00 04 75 bS5 blice In Kernel mode the Status windows shows the following information serial number of the equipment firmware version the version of the kernel for the device system uptime and load averages DHCP leases Logs The Status gt System Logs page is available also in kernel mode Jan 1 OO 01L 26 none user info kernel Mounted dev s on der Jan 1 00 01 26 none user warn kernel Freeing prom memory kb freed Jan 1 00 01 26 none user info kernel Freeing unused kernel memory SUE freed Jan 1 00 01 26 none user warn kernel Algorithmics MIPS FPU Emulator vl 5 While Bytton HSDPA works in Kernel mode only kernel related messages user info notices and warnings will be displayed since the application software is not present Also since no Internet connection is available for updating the time the date time of the logs will always be Jan 1 pag 74 TOPEX BYT TON HSDPA User s Manual Location System Logs Remote User admin Topex byttonkernel Sys
87. he individual data packets SPI uses smart rules thus enhancing the filtering process and controlling the network session Static packet filtering cannot stop DOS attacks But SPI closes ports until legitimate users request them opened so it prevents certain kinds of Denial of Service attacks Since SPI firewalls compare packets to previous packets the packets that violate the rules can be dropped SSID Service set identifier the name of a wireless local area network WLAN A code attached to all data packets on a wireless network for identification purposes Besides identifying each packet SSID serves also to identify a group of wireless network devices used in a given Service Set This ID allows multiple wireless Ethernet networks to be active at the same time in the same location You may allow or disable the public SSID which is set on the access point and broadcast to all wireless devices in range If you disable the automatic broadcasting of SSID feature the security of the network is increased people who don t know this ID cannot connect to the WiFi LAN TCP IP Acronym for Transmission Control Protocol Internet Protocol It was established by the Defense Department of the USA for communications between computers It has been at first incorporated in Unix operating system but has become the de facto standard for data transmission via networks including for Internet Currently TCP IP is the basic communication language or protocol o
88. hen you use for your local network a Proxy Server you must set an exception for the Topex wireless router because otherwise you won t be able to access the BYTTON equipment Z Ea 12 38 You should enter the IP address of the Bytton HSDPA device by default 192 168 1 1 in the list of exceptions for the Proxy server Do not use proxy server for addresses beginning with E https 192 168 1 1 Microsoft Inte To configure the Bytton HSDPA product using the web interface just open your favorite web browser and type the default IP address as the Be ee ee eee is URL https 192 168 1 1 or enter directly the QQ Back z a A Se link for the Administrator ages Py assed ay Pag Address https 192 168 1 1 If you cannot connect to the BYTTON router because of problems in the settings of the IP address you must go back to the factory default settings Press the RESET button for at least three seconds The equipment reboots and starts operating with the factory default settings These include the IP address 192 168 1 1 allowing you to connect to the Topex wireless router in order to configure it After reaching the configuration web pages you may change the IP address of the device according to your requirements httos 192 168 1 1 admin pag 23 TOPEX BYT TON HSDPA User s Manual gt Information you exchange with this site cannot be viewed or changed by others However there I
89. hing connections and forwarding data packets In a network a routing switch is a device that combines the functions of a switch which forwards data by looking at a physical device address and a router which forwards packets by locating a next hop address Each host with a router in the network uses the routing table information to determine the next host to route a packet to for a specified destination BYTTON performs as a router for the wired or wireless local network where it is connected It can perform both static routing with fixed pre defined routes and dynamic routing Dynamic routing is more complex than static routing but it provides several benefits It ensures scalability and adaptability The routes are dynamic interactive permanently updated Routers learn about the network topology by communicating with other routers so it may select a better route optimized for each time period The BYTTON equipment supports different protocols for dynamic routing such as RIP v 2 for distance vector routing and OSPF for link state routing S HTTP Acronym for SECURE HYPERTEXT TRANSFER PROTOCOL A secure way of transferring information over the Web by using an application level encryption scheme S HTTP is an extension of the normal HTTP with security enhancements for WWW based commerce Web pages that use S HTTP have a URL starting with https Typically HTTP data is sent over TCP IP port 80 but HTTPS data is sent over port 443 The sta
90. ic route is a possible path from a device to its destination or to another host This way the Bytton router will be able to know where it may deliver the data packets coming from the Internet with different destination IP addresses Route IP Metmask Router Interface kernel WIFI and LAN Ethernet ports Quagga WIFI and LAN Ethernet ports kernel WAN Ethernet port Quagga WIFI and LAN Ethernet ports Quagga gt PPPoE interface y Kernel GRE tuneli Z Quagga J GRE tunelo For each route you may perform these settings Route Disabled Kernel Quagga Route Enable or Disable By default all ten are disabled Now the button of each route allows you to select who will perform the routing either the Kernel or the Quagga routing program IP Address of the remote network or host to which you want to assign a static route Netmask the subnet mask determines which portion of the destination IP address is the network part and which is the host part Router the gateway to be used enter here the IP address of the router which allows for contact between Bytton and the remote host or network Interface the interface to be used for the respective route You may select one of the following available options local network WIFI and LAN Ethernet ports WAN Ethernet port PPP interface HSDPA modem PPPoE PPP link over the Ethernet GRE Tunnel0 or GRE Tunnell Metric Routing n
91. igure additional services rent A SIM Operations F VOICE VOICE Configure the VOICE ports k MISC MISC Miscellaneous options There are several sections Menu items on the configuration page of BYTTON HSDPA allowing you to modify the settings for HOME this home page for configuration of the equipment LAN settings for the wireless LAN WiFi embedded Access Point and for the local wired Ethernet network WAN parameters for Ethernet PPP including AT commands etc and Dynamic DNS ROUTING routing NAT network address translation firewall etc SYSTEM Shows current status and performs operating system functions update change of password logs SERVICES Allows you to configure additional services such as DDNS NTP or webcam SIM Shows info and change settings for the SIM card and HSDPA module allows viewing sending out and receiving SMS messages VOICE configuration of the telephony interfaces FXO or FXS ISDN etc MISC miscellaneous options for optimization advanced settings These are available only if you log in as Administrator Depending upon the actual firmware version running on your Bytton ISDN router you may or may not have access to all these configuration sections The Menu bar is located to the left and features the button Commit at its bottom On top of the web page after the Topex logo you will see a Location X Location WAN gt Settings indication which reminds you where you are on th
92. ings For WAN Ethernet Interface server Address Type DHCP Assigned Note that in this case the fields ee below are inactive Metmask Gateway Nameserver 1 Nameserver 2 If you select Static then you must Address Type Stak i also fill in the IP Address value on ape CATE the WAN side Netmask Gateway ress Pe Netmask address used for routing Gateway 192 166 1 2 5 3 3 PPPoE Settings for the connection using Point to Point Protocol over the Ethernet This may be used for instance if you connect to the Internet via an external DSL modem instead of the embedded HDSPA module Location AP PPPoE Remote User admin Settings For PPP over Ethernet connections Username pppoeuser Password pppoepass Redial Period Idle Time MTU 1500 Settings are the same as for normal PPP except that the modem related command strings are missing here Username The user name used for log in to the Internet account supplied by your ISP Ask your Internet provider for details Some Internet providers need the complete account name together with the hosting domain the same as for an e mail address name domain eu while other ISPs require that you type here just the name of your account Password The password used for authenticating to your Internet account Redial Period time in seconds until redialing a connection if it was broken Idle Time BYTTON can disable the connection when there is no more data traffic If
93. ion unit MTU for the respective connection This is especially important when you use tunneling none Bytton does not set the TCPMSS value Clamp MSS to MTU MSS follows the value of MTU Set M55 Set MSS you set manually the MSS value pag 42 TOPEX BYT TON HSDPA User s Manual For the first two values the field MSS Value is inactive TCPMSS None MSS Value h Clamping means MSS MTU 40 MSS is only the size of TCP data that doesn t include the 20 byte TCP header and the 20 byte IP header Thus for the Ethernet link the MSS value would be 1460 since MTU is 1500 Tcpmss Fact Mes 3 If you selected Set MSS the field below it MSS Value AA AA A becomes active it is no longer gray NOW you can enter here M55 value 1460 the value for MSS Notice that Topex BYTTON HDSPA features two GRE IP tunnels GREO and GRE1 GREO Configure the GRE IP tunnel 0 settings GRE1 Configure the GRE IP tunnel 1 settings 5 4 ROUTING TO p ex Location ROUTING Remote User admin bytkonH SOFA s ROUTING Configuration Pages HOME i i i Configuration sections Configure the firewall accept or reject traffic redirect ports etc ROUTING View the routing table and add static routes Fireyall i Configure dynamic routing Routes p When you are done please use the COMMIT button to activate your settings Dynamic The section about ROUTING includes thee sub sections Firewall b
94. ir domain names and the corresponding IP addresses For instance if you ask the DNS server for the domain name apex com it will return the IP address of the hypothetical company called Apex DNS servers are linked in their network so if one DNS server doesn t know how to translate a particular domain name it asks another one and so on until the correct IP address is found When a user enters a domain name into the Internet browser the user is sent by the DNS Server to the proper IP address The DNS server address used by the computers on your home network is the location of the DNS pag 83 TOPEX BYT TON HSDPA User s Manual DNS Server Address Domain Name System DNS allows Internet host computers to have a domain name and one or more IP addresses A DNS server keeps a database of host computers and their respective domain names and IP addresses so that server your ISP has assigned Dynamic DNS service that allows clients connecting to the Internet with a dynamic IP address to be able to use applications that require a static IP address The Internet Service Provider changes the IP address of the users but there are applications that work only with static fixed IP addresses Dynamic DNS makes it possible for sites on the Internet to establish connections to you computer without need for tracking the IP address themselves DDNS is useful both for wired or wireless such as UMTS dialup connection where at each connection a new address is a
95. is no longer available the Bytton HSDPA equipment automatically switches to the secondary interface pag 37 TOPEX BYT TON HSDPA User s Manual Fail over if Enabled the equipment will automatically switch from the primary WAN interface to the secondary interface in case the main connection is broken By default it is disabled Ping IP an external address that will be periodically pinged If it does not answer Topex Bytton ISDN will decide whether the primary interface for the Internet is unavailable and it will switch to the secondary interface Ping Interval the time period for pinging the respective address for example ten seconds If the interval is too small even a momentary interruption will cause the unneeded switching from the primary WAN interface to the alternate one If period is too long for some time there will be no Internet connection available the primary WAN interface has failed but the secondary one has not yet been put in use Masquerade Enable or Disable masquerading Performs IP Masquerading or NAT translation of source and destination IP addresses and port numbers upon data packets If the Internet provider that you connect to performs the masquerading at its location you may leave this option Disabled Example In your office you have a local network with cable or DSL as WAN connection which uses Bytton Primary Interface Ethernet port gt port a HDSPA as a backup link You should set the Embedded m
96. k anywhere throughout a building without being bound by Ethernet cables or other LAN wires This is accomplished through the use of Access Point functionality of BYTTON HSDPA The TOPEX equipment with built in Internet gateway capability allows your house or company to share an UMTS account or other broadband connection working simultaneously from different rooms without need for cables or wires The embedded Access Point of the TOPEX Gateway complies with wireless standards IEEE 802 11g and 802 11b The 802 11g is as extension to 802 11b used in majority of wireless LANs today that broadens 802 11b s data rates to 54 Mbps within the 2 4 GHz frequency band using OFDM orthogonal frequency division multiplexing technology In order to ensure a correct installation configuration and a good operation of the BYTTON HSDPA equipment the manufacturer strongly recommends you to study this manual before attempting operation pag 7 TOPEX BYT TON HSDPA User s Manual 2 PACKAGE CONTENT The component elements that you may identify upon opening the BYTTON HSDPA package are shown below When you open the equipment package please ensure using this list of items that you have the full content Component Image Component Description BYTTON HSDPA unit in its plastic case It is a router and firewall for a wired and or wireless local computer network which allows secure mobile high speed access to Internet using the 3G network Power supply
97. k or peripheral devices by means of its embedded HSDPA modem BYTTON acts as a powerful residential gateway being a compact all in one box NAT PAT router firewall connected to Internet via mobile broadband HSDPA technology You may connect to the BYTTON HSDPA equipment both wireless INN HSDPA clients via its embedded AP and wired Ethernet clients that is asss ws EE computers and various peripherals I TI 1 at the same time Ethernet 4 conexiones 10 100 Mbps The access to data traffic does no longer require additional investments on equipment or software router switch software wiring operations BYTTON HSDPA allows connection to the local network LAN via four Fast Ethernet 10 100 Mbps ports or via its AP These kinds of applications are especially suited for both home and small or medium business network environment where land connections are not readily available With BYTTON HSDPA you get simultaneous voice and high speed data wireless connection PSTN In addition temporary events festivals sporting competitions trade fairs and exhibitions may benefit from the use of a wireless broadband router Even if the temporary event is located in the heart of the city getting a wired broadband connection for only 2 3 days makes no economic sense Fields of applications may include Advertising amp Marketing Property Estate Agencies Logistics Recruitment Travel amp Hospitality Healthcar
98. le to upload Remember that each firmware file has a Control Sum associated with it and it won t be loaded if the control sum does not check out This feature ensures that you will not load a image file that become corrupted because such a corrupted firmware could prevent operation of your BYTTON equipment The control sum is a string of hexadecimal figures such as 41f45ef9f75c8934685 1 1a64f21273e7 13fe30 which is stored in a text file with txt extension with the same name as the firmware image BYTTON asks you for the name of the firmware file and the associated control sum For this first go to the text file with the same name as the firmware image you want to load and open this file with Notepad or other file editor utility Copy the control sum with Ctrl V or Edit gt Copy and then go to the firmware image file with the extension trx to select it Enter the copied control sum with Ctrl C or Edit gt Paste in the field Control Sum Please select your Firmware update File below enter the control sum and click the SEND button IMUpdatesltopesx 1 0 0 Control Sum I 1F45 F3F75 833 bh68 c e39056a F 30 pag 75 TOPEX BYT TON HSDPA User s Manual Click the Send button to perform the upload of the application program Cornmit Remote User admin Saving changes please wait gt rite 19456 bytes Free space 45519 bytes Unlocking conf Erasing conf Writing From fEmpconf bin to con
99. lectronic manufacturing Currently 25 percent of Topex personnel are part of R amp D Department and their number is increasing TOPEX also considered the training and the service as an integral part of the solutions it provides Therefore comprehensive training sessions are held at the Topex factory complimentary for the company s clients Service is also provided via Internet as all Topex solutions are designed especially to allow this at the lowest cost TOPEX has implemented the quality management system according ISO9001 standard certified by SRAC since 1997 respectively by IQNET since 2002 In TOPEX become a sector member of T U International Telecommunication Union The main lines of products of our company are Fixed Mobile Terminals interfaces from GSM GPRS EDGE UMTS to analog ISDN BRI and PRI or VoIP Media Gateways for TDM VoIP GSM and CDMA 2G 3G softswitches and other Next Generation Network solutions Signaling Converters and Protocol Translators SS7 SIP H323 Broadband Wi Fi Mobile Routers VoIP gateways miniature GSM CDMA advanced ATC Voice Communication Systems Custom systems for special applications such as air traffic control or railway dispatching center pag 2 TOPEX BYT TON HSDPA User s Manual Congratulations Thank you for buying the TOPEX Bytton product and congratulation for your wise choice BYTTON HSDPA has the following features e Voice and data interface
100. less WAN connection it uses an embedded radio modem for the HSDPA mobile network lts 3G capabilities assure high speed Internet access As a voice interface it allows wireless connection of the local subscribers and decreases the cost of fixed to mobile and mobile to fixed calls BYTTON achieves a direct contact between a trunk or a local subscriber extension of a PBX over the mobile network This way the fixed to mobile calls are converted into mobile to mobile calls Thus you will pay only the mobile to mobile cost Since BYTTON HSDPA features both FXO and FXS interfaces it is highly versatile you may connect it either to a trunk of the phone exchange or to a local extension of the same phone exchange Wh AAA a id GZ HB pag 9 TOPEX BYT TON HSDPA User s Manual a a ase i Me a a All computers on the wired or wireless local network can access the Internet through the Topex HSDPA Router using only a single external IP address One can rest assured that the local area network connected to our product is safe because we have implemented a very powerful firewall and intrusion detection system The Topex BYTTON HSDPA Router makes usage of NAT Network Address Translation and SPI firewall to ensure protection for your local network wired or wireless The features of the firewall are identical to those available to Linux servers throughout the world which are well renowned for their safety
101. low However it does not make sense to use manual settings for the default configuration rather you should use manual settings if your local network has some special requirements which the automatic configuration cannot satisfy In case of manual settings in Internet General Protocol Properties you must fill in the corresponding values the IP address could be from 192 168 1 2 up to 192 168 1 254 to be sure you dont fall over the address of another device of your LAN a value of 11 is suggested instead of 2 which is the absolute minimum available ou can get P settings assigned automatically if your network suppi this capability Otherwise you need to ask your network administrate the appropriate IP settings Obtain an IP address automatically f Use the following IP address value IP address 192 168 1 11 the Subnet mask must be the standard one 955 955 955 Subnet mask 255 256 255 U the Default gateway must be 192 168 1 1 192 168 1 1 the same address 192 168 1 1 is to be used for the Preferred DNS server Default gateway f Obtain ONS server address automatically Use the folowing DNS server addresses Prefered ONS server 192 168 1 1 In the status bar at the bottom of the screen you should see the link icon blinking and a message will show up Bytton HSDPA is now connected ij BYTTON HSDPA is now connected x Speed 100 0 Mbps Y E Note W
102. m Shows and modifies settings of the web camera connected to BYTTON HSDPA Location SERVICES gt Webcam Remote User admin WebCam Settings WebCam Service Enabled Image Size 160 120 7 Image Quality BO View Webcam WebCam Service Enabled or Disabled Image Size you may select one of the three values 160x120 320x240 or 640x480 VGA Default value is 320x240 lt is recommended that you start with the minimum value then increase it if it works because some types of webcams do not support higher resolutions Image quality Range is from 100 to zero 100 being uncompressed and 0 maximum compression Default value is 50 which gives a high compression and an acceptable quality and speed Uncompressed images have the highest quality but the resulting video file is large and the frame rate will be low Note Depending on the webcam model you may have access to various controls Usually the live video screen inserted to the left 5 6 5 PWC compatible cameras BYTTON s firmware direct operation no additional software is needed of webcams that are compatible with Linux PWC drivers Decompression is supported for resolutions up to 640x480 maximum physical resolution of most CCD sensors There are limits to the maximum resolution and frame rate Thus VGA resolutions are limited to 15 fps because of the bandwidth available on the USB bus The same cameras may work faster up to 60 frames per second when used at lower resolu
103. mage in the first one while the message Updating firmware is blinking the equipment just checks the program image to be loaded against its checksum if the result is OK the BYTTON device goes to the second phase it really loads the new firmware into its Flash memory In this phase the progress indicator is colored in red and additional messages are show Write bytes Free space bytes Unlocking Erasing Writing to Warning Do not update the firmware unless you have problems with the Bytton router or the new firmware has a feature that you need Remember to backup your current configuration first Be careful when you load an update file If you select a wrong file or if for different reasons firmware upgrading fails the equipment may no longer operate correctly You will need to perform an update using the kernel mode To avoid this follow carefully the rules indicated here don t turn off the BYTTON equipment or the computer while the firmware is being overwritten equipment does not work while firmware update is in progress after successful updating verify the upgraded firmware remember that updating the firmware on the BYTTON HSDPA equipment could cause some or all of the configuration settings to be lost depending on the degree of change in the firmware Therefore it is highly recommended that you save your current configuration before updating then you restore it To backup your settin
104. mains adapter Input 100 240V ac Output 12Vpc 2A Max Power 25 W Ethernet cable for local network connection A piece of UTP straight cable with RJ 45 connectors Cable for PBX Flat phone cable with RJ 11 connectors Antenna for HDSPA Multiband with magnetic base and 2 5 m long cable Stick antenna for WiFi CD with User s Manual Quick Install Warranty Certificate pag 8 TOPEX BYT TON HSDPA 3 What is BYTTON HSDPA INTERNET HSDPA Z Still if you are in an area where you have only UMTS or GPRS or even GSM coverage you may use BYTTON in conjunction with the respective networks HSDPA Fd The parameters of the FXO and FXS interfaces are software programmable by means of the web interface This facility is very helpful when your phone exchange has only ISDN interfaces or there are no available analog trunks all of them are used pa S eg IL Antenas WiFi E is ka r lt s A User s Manual The BYTION HSDPA equipment is versatile advanced router for wireless broadband Internet access using 3G technology At the same time it is a voice and data interface between a single phone or a PBX exchange and GSM GPRS EDGE HSDPA mobile network As data router BYTTON achieves a direct connection transparent for the user between the local network Ethernet and or WiFi and the HSDPA GSM GPRS EDGE UMTS mobile communications network For wire
105. ment Wall mounting The equipment may also be mounted on a wall by means of the kit included in the package It is recommended you use a pattern to secure the device to the wall Also you should use professional installation to reduce the risk of injury and damage In this case also the WiFi antenna must be in upright vertical position but it will be parallel to the equipment s box For mounting BYTTON HSDPA on a wall you should use the mounting kit plastic dowels woodscrews etc provided by Topex On the back there are two pairs of mounting holes 160 mm apart The two pairs are located 100 mm one from another allowing you to fasten BYTTON to the wall either connectors up or indicators up pag 11 TOPEX BYT TON HSDPA User s Manual Perform the following steps mark on the wall the position of a pair of holes Spaced at 160 mm apart drill the holes in the wall forcibly insert into the holes the plastic dowels thread the metallic woodscrews into the plastic dowels leaving the end to protrude outside for some 5mm hang the case of BYTTON HSDPA in the two metallic woodscrews and push it down a little to get it fixed if it does not lock properly you should adjust the SCrews Figure 1 Mounting BYTTON HSDPA on a wall No matter if it is installed horizontally or vertically the best location for BYTTON HSDPA is in the middle of the place where you want to have wireless coverage Installing BYTTON on a shel
106. mpty fields in this section Connection settings Parameters for the connection to the mobile Internet provider Authentication allows you to select the method of authentication Authentication Default you may leave it to Default or force either PAP or CHAP Pr Password CHAP Default means it will authenticate upon request from the server it accepts both PAP and CHAP while PAP means it will accept only PAP password authentication refusing CHAP and CHAP means it will accept CHAP challenge authentication and refuse PAP Username The user name used for log in to the 3G UMTS or HDSPA wireless network Password The password used for authentication You should ask your provider for these settings Some network operators do not need username and password log in is allowed or not based upon Caller ID MTU value for the Maximum Transmission Unit MTU is the largest physical packet size measured in bytes that a network can transmit Messages larger than this will be fragmented into several packets The MTUs should be the size of the reassembly buffer of the receiver since you try to avoid fragmentation Different networks have different values for MTU which is set by the network administrator The default MTU size is 576 for many PPP connections 1500 for Ethernet networks etc Idle Time BYTTON can disable the dial up connection when there is no more data traffic If no data packet is sent through the 3G link the Internet co
107. n System Log will be recorded all the debug messages generating something like this Jan 1 00 09 30 none kern debug udhcpc 1337 Sending discover Jan 1 00 09 31 none user info pbx modem rey 410d 0a DSFLOWRPT OO0001F2 00000000 DDDD0000 OOOONOOOOOONSEFE DQDDDDDD000060z2z8 Jan 1 00 02 31 none user info pbx flor rx counter 17 Jan 1 00 02 32 none user info pex modem rey 0d1D0a B00T 432774 0 0 0 9 0d1 Da Jan 1 00 09 33 none user info pbx modem rev 10d10a DSFLOWEPT 000001F4 00000000 0000000 0000000090003EFE D0DDBDDDDOODD0DDSDZS Jan 1 00 02 33 none user info pbx Elow rx counter 15 Jan 1 00 09 35 none user info pbx modem snd AT4 CRECG 10d Jan 1 00 02 35 none user info pex modem rey AT CRECG 10d 0d Da CRECG 0 110 0a 0d 050 0d O Jan 1 00 09 35 none user info pbx modem rey 10d10a TISFLOWEPT 000001F 6 DDDD006E DDDD003C 0000000000003 FP4 O000000000006040 Jan 1 00 09 37 none user info pbx modem rey 10d10a DSFLOWEPT O000001F8 oo00007T4 go00009C co00n0000000040BD on00000000000611D8 Jan 1 00 09 32 none user info pbx modem rev 10d10a ISFLOWEPT O00001FA 00000028 o0000028 0000n00000000410D D 0D00D0000000968zE28 Jan 1 00 09 41 none user info pbx modem rey 410d 0a DSFLOWRPT OO0001FC O00000000 00000000 O000N000000004109R on000000n000bFzs Jan 1 00 09 41 none user info pex flow rx counter Jan 1 00 09 43 none user info pbx modem rey 10d10a ISFLOWEPT O000001F E 00000000 00000000 O000n0000
108. n used indoors Heavy concrete or metal walls may decrease this range even further Also the IEEE 802 11b specification supports four data rates 11 Mbps 5 5 Mbps 2 Mbps and 1 Mbps Operation at 1 Mbps provides greater range than operation at 11 Mbps and so on The BYTTON HSDPA Router will automatically adjust the data rate to maintain a usable radio connection This means that a WiFi client that is close to the Bytton wireless Router may operate at rates of 11 Mbps while a client that is on the far limit of coverage area will only operate at 1 Mbps If you want a very high data rate the effective wireless range of the BYTTON Router will be reduced The same considerations hold true for the specification IEEE 802 11g the maximum data rate 54 Mbps can be reached only if the signal strength is good enough This means the typical range in an office building may be just 20 m if you insist upon a 54 Mbps throughput but it will increase to 50 m if a transfer rate of 11 Mbps is acceptable for you Precisely because of their higher data rates 802 11 g devices may be more susceptible to interferences pag 70 TOPEX BYT TON HSDPA 5 10 Status Page User s Manual The Bytton HDSPA router features a status page accessible for any user without need for administrative password Just enter in your browser the URL for the page https 192 168 1 1 status or https 192 168 1 1 status index html Address ES https 1192 168 1 1 statusfi
109. nation Gateway the access gateway the respective routing entry points to If this field has only zeroes 0 0 0 0 or an asterisk this means no gateway is used the destination network is connected directly to the computer Genmask the bit mask applied to the destination It shows the generality of the route Flags indicator flags that describe some characteristics of the route Such flags are U the route is active and operating the interface to be used is up G the route uses an external gateway the network interfaces of the system supply routes to the networks which are directly connected all other routes use external gateways Thus the networks which are directly connected don t have the G flag but it is activated for all other routes H it is a route towards a single host instead of a network D the table entry has been generated dynamically either by a routing protocol or by a an ICMP redirect message see section 3 5 M this route was modified by a dynamic routing protocol R the route vas re activated following update by dynamic routing protocol Routes may be configured as passive or static even when a protocol for dynamic routing is used Other fields refer to the Metric routing cost the number of references to this route etc Finally Iface is the name of the network interface used for this route pag 48 TOPEX BYT TON HSDPA User s Manual Static Route Definition Such a stat
110. nd Gateway In this case in Internet Protocol Properties you should check the boxes Obtain an IP address automatically and respectively Obtain DNS server address automatically Reset reboot your PC to be sure these network settings become valid This way you won t have to worry anymore about your settings the Bytton 3G equipment will take care of providing your computer with adequate IP address and DNS In the status bar at the bottom of the screen you should see the icon of the Bytton link blinking and a first message will show up Bytton HSDPA acquiring network address while the network adapter gets a local IP address Internet Protocol TCP TP Properties General Alternate Configuration ou can get IP settings assigned automatically if your network sul this capability Othenwise you need to ask your network administr the appropriate IP settings Obtain an IF address automatically C Use the following IP address P address Subnet mask Default gateway Obtain DNS server address automatically BYTTON HSDPA Speed 100 0 Mbps Status Acquiring network addres lt lt a Gas e 17 12 pag 22 TOPEX BYT TON HSDPA User s Manual Manual settings As an alternative you can set the network parameters manually By default Bytton ISDN has the IP address 192 168 1 1 and the standard Netmask 255 255 255 0 and these settings are used in the example be
111. ndard was developed for secure transactions and uses 40 bit encryption weak encryption or 128 bit strong encryption The HTTPS standard supports certificates and allows encryption digital signatures authentication or any combination of these The S HTTP type of pag 86 TOPEX BYT TON HSDPA User s Manual transaction security is more secure than a user ID and password thus it is mostly used by financial institutions for example for credit card purchases over the Web Since BYTTON provides ensures S HTTP this means a higher degree of security for you SMS Acronym for Short Message Service means the transmission of short text messages to and from cellular phones The messages must be text only no images or graphics and not longer than 160 alpha numeric characters Operators of Mobile Phone Networks use a spare data channel to send SMS messages You may send SMS messages to another mobile subscriber the mobile operator can send you phone seitings over the air or commercial companies may send dedicated content to your mobile terminal The embedded firmware allows BYTTON equipment to send and receive SMS via mobile network from the computer connected to it Static packet filter One of the simplest and least expensive forms of firewall protection is known as static packet filtering With static packet filtering each packet entering or leaving the network is checked and either passed or rejected depending on a set of user defined rules
112. ndes lt html Modem connection PPPOE connection Serial Number Firmware Version Kernel Version Modern Version Security IMSI IMEI Signal Level Network Registration online IP 172 23 23 224 cat tmp pppoe status No such file or directory 2007011 topex 1 0 0 HSDPA 125 P topex 1 0 1 ront 144 P 11 16 09 09 11 unlocked 2601965140794 357130005716760 14 30 0 2 27601 2 online While the configuration web pages shown previously are for configuring the BYTTON HSDPA equipment and are accessible only with log in you have access if you enter the correct user name and password the Status Page can be accesses by any user It shows you the essential parameters of the Topex wireless router that are available in the web pager SIM Status and System Status described previously Data connection it may be offline online or stopped If it is online it also shows the current IP on the WAN side such as 172 20 36 180 or 172 23 4 4299 You may have as in this example a SIM registered online the mobile network is available for voice calls but the modem connection is offline you cannot connect to Internet via HSDPA modem You can see also info about the Ethernet link or PPP link Modem connection PRPOE connection Serial Number Firmware Version Kernel version Modem version security IMSI IMEI Signal Level Hetwork Registration offline cat Empr pppoe status
113. nect to this web site Cancel Help You should click Yes OK or Accept to go on Type OK to accept the certificate for the BYTTON website Other Security Error messages may warn you about Domain Name Mismatch referring to the security certificate Again click OK to continue pag 24 TOPEX BYT TON HSDPA User s Manual You may receive the EM o ii x Meno You have Ca Gack EJ 2 Wp J Search Favorites Cie a W requested an encrypted page or You are about to Address https 192 168 1 1 rie Ed vic EER TT x view pages over a secure oy are about to view pages over a secure connection connection This is normal it shows that you are connected to Bytton over a secure encrypted link Any information you exchange with this site cannot be viewed by anyone else on the web Microsoft Inihe future do not show this warning More Info The secure connection is confirmed by the padlock symbol that shows up SSL Secured 128 Bit in the status bar at the bottom of the screen indicating a secure encrypted j Ta internet connection Bytton uses 128 bit SSL encryption to prevent hackers from r capturing passwords and sensitive data The same security is used by banks and the military Internet Explore Internet Explore Internet Explorer shows the padlock icon only when everything on the entire
114. ngs to factory defaults When you select Defaults a confirmation window shows up asking Topan Location Systern gt Defaults Remote User user byttonHSDP A Load default settings HOME Are you sure you want to load default settings k WAN k ROUTING Y SYSTEM Status Logs Update Password Defaults If you want to proceed click the YES button and the equipment will revert to the factory default settings Following a reset it will start operating with the factory default values for all parameters During the process you will see on screen the blinking message Updating settings please wait and a red progress bar as shown below Location System gt Defaults Remote User admin Load default settings Updating settings please wait CAUTION Use this option carefully During the process BYTTON will not be available for routing and En connecting to the 3G network For a few moments the LAN icon in the J BYTTON HSDPA x status bar will be barred with a red x and the message A network A network cable is unplugged cable is unplugged will show up indicating that Bytton HSDPA is unavailable Hardware factory defaults If you want you can also perform the Return to Defaults operation via hardware This means you do not need to use the Web interface For this simply press the Reset button located on the back panel among the connectors for at least three seconds
115. nism AES Advanced Encryption Standard which is an encryption algorithm highly recommended to ensure privacy of commercial transactions in the private sector ET MAC Security Controls access to the WiFi network based upon MACs physical addresses of the client devices By default MAC Security is Disabled allowing any MAC Securit alow Ej al wireless client to connect without checking its MAC ee address MAC Address 1 You can enter up to five MAC addresses to be filtered by MAC Address 2 this kind of physical ID security Mac Address 3 MOC Address 4 00 11 22 38 04 P4 MAC Address 5 00 2a 13 93 a1 07 Disabled by default the MAC based security feature is disabled so the fields below are gray inactive Allow only users with the MAC addresses listed below will be allowed to join Disabled 2 Allow the local wireless network Deny the users with the MAC addresses listed below will be denied access to the WiFi network Warning the filtering of MAC ID s is not a foolproof security solution you should not rely only on it to ensure security for the WiFi network MAC addresses over a network could be faked unauthorized persons can use Identity Theft MAC Spoofing to simulate MAC ID s that are allowed to join the network pag 33 TOPEX BYT TON HSDPA User s Manual 5 2 3 Commit 7 tam The Commit option described here is not specific to LAN but rather it is a general Topex 2 option for the BYTTON
116. nnection will be broken You can specify this time interval in seconds If you set the time interval to O zero the dial up connection will remain always on even if there is no data traffic on the remote interface When it detects outgoing data traffic BYTTON automatically performs dial up in order to connect to the Internet Route Default route Disabled or Enabled This new feature allows you to ask the Internet provider for a static address Usually the ISP assigns you the first available address each time you connect Now you have the options either to accept the dynamic address assigned by DHCP or to ask for a specific static address In this case you must fill the other parameters as well IP Address Gateway and the Name servers primary and secondary to be used pag 41 TOPEX BYT TON HSDPA User s Manual 5 3 5 GRE Settings for the GRE IP Tunnel which is used when you need to perform IP tunneling in order to achieve a Virtual Private Network using several BYTTON HSDPA devices interconnected over the 3G mobile communications network Top Ox Location Wah GREO BythonHsDP A Settings For GRE IP Tunnel 0 HOME k LAN GRE IP Tunnel Disabled AR Remote Endpoint IP Address Settings Local Endpoint IP Address ETH IF Address PPPOE Netmask Hee Key SPED Topmss Mon 21 oe MSS Value F ROUTING P SYSTEM k SERVICES Please use the COMMIT button to activate your changes GRE IP Tunnel0 select Enable or
117. no data packet is sent through the interface for a specified period of time the Internet connection will be broken This is useful in case of connections where you pay per connected time You can specify this time interval in seconds If the interval is too short even a momentary lack of activity no data traffic will cause the Internet connection to be interrupted If you set the time interval to 0 zero the connection will remain always on even if there is no data traffic on the remote interface pag 39 TOPEX BYT TON HSDPA User s Manual This feature is especially important for connections where you are charged for the total connection time no matter the data traffic to avoid unnecessary expenses you should set BYTTON to disconnect when there is no data traffic MTU value for the Maximum Transmission Unit MTU is the largest physical packet size measured in bytes which a network can transmit Messages larger than this will be fragmented into several packets Different networks have different values for MTU which is set by the network administrator It is important to set the optimal MTU value if it is incorrectly set the data transfers will be slow The default MTU size is 576 for many PPP connections 1024 fora modem connection 1500 for Ethernet networks etc The same applies for MRU maximum receive unit At the data level the equivalent of MTU is MSS see further on in the manual so you must also set this parameter ac
118. nt is another equipment such as Bytton it won t realize that the call has been ended and the link will remain on Consequently the phone bill will be huge To prevent this from happening you should use the Busy Tone Detection option pag 69 TOPEX BYT TON HSDPA User s Manual 5 9 Optimizing WiFi Performances This paragraph shows you a few basic suggestions for improving the performance of the wireless network of the BYTTON HSDPA router 5 9 1 Network physical configuration As a general rule you should try to locate the BYTTON HSDPA equipment and their wireless clients away from sources of EMI disturbances These sources can be heavy duty electric motors heaters transformers fluorescent lights microwave ovens refrigerators radio and TV equipment etc To improve coverage install the BYTTON HSDPA Routers in open areas If this can t be done or the distance between the wireless base station and its clients is too large you should use additional WiFi Access Points as needed to obtain adequate signal strength through your building Even BYTTON itself may be used as transparent bridge repeater located midway between an AP and a remote client There are appliances microwave ovens that operate in the same frequency band as the AP of BYTON Router Thus your network performance may decrease when you use a microwave in the range of the WiFi of BYTTON HSDPA This does not mean operation is impossible both your microwave and your
119. nt will cease operation for a few seconds This means all connections data link voice LAN and WiFi will be interrupted then will resume when BYTTON starts again For instance the status bar at the bottom of the screen will temporary indicate that the LAN connection with Bytton is not available cable A network cable is unplugged unplugged or limited connectivity message and AAA AA connection icon with a red x J BYTTON HSDPA F Then Bytton HDSPA restarts with the new z parameters and the LAN connection is immediately J BYTTON HSDPA is now connected x restored Speed 100 0 Mbps pag 34 TOPEX BYT TON HSDPA User s Manual 5 2 4 DHCP Location LAN DHCP Settings Remote User admin DHCP Server Enabled Start IP 192 168 1 10 End IP 192 168 1 20 DAS Servers Automatic Nameserver 1 E Mameserver 2 0 DHCP Server Enabled or Disabled By default the Bytton HSDPA router acts as a DHCP server for the local network thus dynamically assigning IP addresses to clients on the internal network The Bytton HSDPA Wireless Router supports up to 254 IP addresses for your wireless network When set to DISABLED IP addresses must be manually assigned by the network administrator Warning f you enable the DHCP feature of Bytton make sure that there is no other DHCP server in your local network Start IP Starting IP Address The DHCP server allocates IP addresses in a user specified range a
120. odem IEll Primary Interface to Ethernet port and the secondary Interface Embedded modem _ secondary one to the embedded mobile modem Fail over Enabled Ping IP Ping Interval B O Masquerade Enabled In normal operation all computers in your local Ethernet link up network will reach the Internet via ETH port so PPP link offline the Ethernet link is up and the PPP link HDSPA Svstem uptime 04 51 31 up 4 51 load average 0 14 0 08 0 01 modem is disconnected P panata q 0 08 The routing is done via 192 168 0 0 gateway in the local network Destination Gateway CGermask Flags Mss Window airtt Iface 10 64 64 64 0 0 0 0 55 2 55 255 2 55 UH o pppo 10 0 0 0 0 0 0 0 255 255 25520 o bro 192 162 0 0 0 0 0 0 55 255 0 0 o 0 wlanl 0 0 0 0 10 64 64 64 0 0 0 0 UG o 0 0 peo 5 3 2 Ethernet If you use an Ethernet interface for WAN you must fill in these settings Location Wh gt Ethernet Remote User admin IP Settings For wap Ethernet Interface Address Type static mj IF Address Las 175 253 179 Metbmask 55 0 0 0 Gateway Las 178 253 11 Mameserver 1 h93 178 253 18 Mameserver 2 h93 170 253 72 pag 38 TOPEX BYT TON HSDPA User s Manual Address Type options are Static or DHCP Assigned Default is DHCP Assigned which means that the IP address of the WAN Ethernet Interface will be Location WAN gt Ethernet automatically assigned by a DHCP IP Sett
121. of BYTTON HSDPA For configuring the SIM card you may use an ordinary GSM cellphone The required configurations are PIN CODE REQUEST if you disable from the menu of the mobile phone PIN CODE REQUEST security option then you will not be asked to enter it Alternatively the PIN code can be enabled and you may enter it form the Web page used for configuration n this case take care to enter the correct PIN code before inserting the SIM card to avoid PUK locking Disable GSM services GSM operators offers you different supplementary services for calls When you use the BYTTON HSDPA interface is recommended that these options to be disable because they are available only with additional costs Inserting the SIM card The SIM card must be inserted into the special slot of the TOPEX BYTTON equipment The slot for SIM cards is located on the rear panel the one with the connectors 4 gt in the middle as shown in the next A eee image For inserting or extracting the SIM card use the mobile holder removable tray for the SIM card Use the little yellow button to activate the holder A d Handle with care when inserting or extracting SIM card When inserting or changing the SIM card the equipment must be powered off pag 17 TOPEX BYT TON HSDPA For inserting the SIM card follow the next steps o a i I 1 b i 9 u a ra RA Lama dd La Labi rate pe EST i
122. on topex 1 0 0 H5DPA IE P Kernel version topex 1 0 0 kernel 12S5 P F ROUTING Y SYSTEM Ethernet link up Owing to this dual flash architecture when the application part of the firmware is deleted or becomes corrupted you will still be able to connect to Bytton HSDPA You will see on the screen the shortened variant notice the name byttonkernel instead of the usual byttonHSDPA below the Topex logo Remote User admin To p ex Location Home bwttonkernel Welcome to topex Router Configuration pages HOME P LAN SYSTEM Wireless LAN Access Point and LAN Ethernet Switch settings SYSTEM Operating System settings pag 72 TOPEX BYT TON HSDPA User s Manual This kernel web page has only the settings LAN and respectively System The kernel functions allows you to change the IP address this includes besides the address itself the DHCP gave and load a configuration update the application part of the firmware 5 12 1 LAN Address E https 192 168 1 1 adminfindex html Top EX Location LAN Remote User admin byttonkernel WiFi and LAN Ethernet Switch Configuration Pages HOME LAN IP Settings IP Settings Configure the IF address and netmask For the LAN Ethernet Switch DHCP Server DHCP Server Configure the embedded DHCP Server activation address range lease time etc Configuration sections The settings for the LAN side of the network that is IP config
123. on the ID field and placed in its proper cronological position 5 7 4 SMS Send This option allows you to send out a SMS message through the mobile network Location SIM gt SMS Send Remote User admin To 7234255376 Message Just type in the destination phone number in the field To and the text you want to transmit in the Message field then click the Send button Wait about 40 seconds for the mobile network to perform the sending operation If the SMS cannot be send network busy congestion or other problems an error messages will appear on top of the screen Note if the phone number for the SMS destination is in the same network you may enter it in short form as above But if it is in a different mobile network you must type it in full format country code area code number for example 40747999999 pag 64 TOPEX BYT TON HSDPA User s Manual 5 8 VOICE Configure the phone interface and routing of calls Remote User admin Top ex Location SIM byttonHsDPA HOME Configuration sections k LAN WAN View voice Call status k ROUTING i Setup Voice parameters Priority Port Type Target etc F SYSTEM gt SERVICES When vou are done please use the COMMIT button to ry Ole There are two configuration pages in the voice section Settings which allows you to select the priority of voice calls tyoe of the phone interface and the routing of incoming calls target DISA
124. op PPP Now you should see under the TOPEX logo the name byttonHSDPA in the column to the left all the items of the Menu are present Besides LAN and System available in kernel mode now there are also WAN ROUTING SERVICES SIM VOICE MISC and so on information about both firmware version and kernel version information about the active Internet connection Ethernet PPP link or PPPOE Reload and Stop PPP Start PPP buttons pag 76 TOPEX BYT TON HSDPA User s Manual 6 TECHNICAL SPECIFICATIONS supported GSM GPRS EDGE 850 900 1800 1900 MHz HSDPA UMTS 2100MHz 2100 MHz Band Class 1 Supported TCP IP PPP CHAP PAP ARP UDP RIP v 2 NTP and others protocols Features Full Firewall SPI Router Auto negotiation Auto crossover Switch 4 1 switch DHCP Server Web configuration GRE for IP tunneling Quagga with RIP or OSPF for dynamic routing Wired Network Four LAN ports Ethernet 10 100 base T interfaces One WAN port Connector type female RJ45 Supports both static and dynamic IP address Transfer speed 10 100 Mbps Wireless Access Supports the 802 11b g WiFi standard Point Maximum bandwidth 54 Mbps for g 11 Mbps for b Frequency range 2 4 GHz Fully configurable via Web page Voice interfaces Phone interfaces either FXS or FXO Line voltage 48Vcc 10 Line current 30 mA max Ring signal 25 Hz min 65 V rms programmable DC component Impedance 600 ohm Connector type female RJ11 High speed Simult
125. or instance the operator panel who answers and directs manually the incoming calls pag 66 TOPEX BYT TON HSDPA User s Manual Outgoing call The user dials the number of local interfaces where BY T TON HSDPA is connected BYTTON HSDPA answers and generates dial tone After the recovering this tone the caller dials the number of mobile network subscriber BYTTON HSDPA transmits the reading and makes the link with mobile network Test calls For all the configurations shown above it is recommended that you make first some test calls to verify that the BYTTON HSDPA equipment operates correctly Note If you want to be able to use the voice phone connection after you have performed the required settings and pressed Commit check that the GSM GPRS EDGE HSDPA module is properly registered to the 3G network Verify that the 3G led blinks twice in quick succession to show correct registration Otherwise you will have no voice connection and hence no dial tone when you pick up the phone connected to BYTTON HSDPA It is possible that you have a good data connection and can you surf the Net or download files over the HSDPA broadband network but the voice service is not available for the moment Also when you perform the Voice Interface settings for take into account the warnings and recommendations shown in the respective paragraph 5 8 2 VOICE Status This page shows you the current state of the voice interface of Bytton Loc
126. order as to correspond to the LAN Indicators on the opposite side which are direct order The right the round connector for the power supply jack labeled PWR 12Vpc pag 12 TOPEX BYT TON HSDPA User s Manual 4 4 Connecting the data cables To ensure a proper functioning of the BYTTON HSDPA unit you must make the right cable connections as described below l I Ez m Mk E L e 1 TL j T Eri l 1 l as Ul pul al Ly ll Mt inal L Edel EST USE USEI Ww h ei Lana LARN Lang Las PWE A r A i rr Figure 3 Connecting the cables For local network connection Use standard UTP network cables CUT 5 fitted with RJ45 connectors at both ends The cables can be either straight through or crossover since the switch of BYTTON HSDPA is auto crossover One short length of RJ 45 cable is supplied with the TOPEX BYTTON Router You may use either 10Base T or 100Base T connection and both types of Ethernet connections maybe used on the same time HSDPA The network cables are to be inserted with one end into the RJ 45 sockets of the BYTTON HSDPA equipment labeled LAN1 to LAN4 The opposite end of the UTP cable can be inserted directly into PCs or in switches or hubs The corresponding LED indicators of the front panel should light up showing physical connection and data traffic on the respective Ethernet interface pag 13 TOPEX BY
127. ost commonly as a WiFi repeater located midway between two Aps kaa ma ma ls kas Estar ili E lI i Ek ka J pag 31 TOPEX BYT TON HSDPA User s Manual Connection Mode It has two options Infrastructure and Ad Hoc Connection Mode Infrastructure a Radio Channel lat Infrastructure Infrastructure default operation mode Several WiFi clients can connect to the BYTTON HSDPA acting as server The Infrastructure mode takes full advantage of the AP s ability to cover wide areas Ad Hoc two wireless clients interconnect directly without the need for an AP In this connection mode the BYTTON links directly to a computer with WiFi or an AP that is set to work in Ad Hoc mode The Ad Hoc Mode is easier to set up thus recommended for a very small or temporary network This setting is related to the previous one usually the Ad Hoc connection is used when Operating Mode is set to Station Radio Channel Selects the WiFi channel in the 2400 MHz band Radio Channel In this band there are up to 14 channels placed 5 MHz apart Left on Auto default setting and the AP will automatically select the radio er eA ea aden pende with the strongest signal When selecting a certain channel WEP Key 1 02 2417mH2 Make sure all devices are broadcasting on the same channel WEP Key 2 03 2422MHz This setting may be left on default and changed only when experiencing 04 2427MHz interference with other
128. oth packet filtering and port or address redirection Routes display and configure the static routes Dynamic selects OSPF or RIP for dynamic routing 5 4 1 Firewall BYTTON HSDPA comes with a default firewall configuration which ensures the security of your local network The Firewall section includes both NAT redirecting addresses port forwarding PAT and Firewall accepts or rejects data packets Thus the BYTTON Firewall configuration page features two sections upper pane Port Forward and lower pane lptables Rules and two clickable links Advanced Iptables and respectively View Active Rules which will open additional sections pag 43 TOPEX BYT TON HSDPA User s Manual Location ROUTING gt Firewall Remote User admin Empowering Commun Topex byttonHSDPA HOME gt LAN gt WAN Y ROUTING Firewall Dynamic Y SYSTEM Status Logs Update Password Defaults Save Load gt SERVICES P SIM h VOICE P MISC Port Forward Forward Interface Protocol CP y TCP ICMP TCP TCP TCP Save IP D SameP NewP 92 168 1 11 92 168 1 3 92 168 1 4 Please use the COMMIT button to activate your changes Iptables Rules Roule Interface Direction meur a meur meur gt input gt meur gt wr gt Protocol TCP y UDP v TCP TC TCP TCP E Port D D A oRoP Ej accept oror Ej oRoP oror Ej oror E Disabled
129. ow features also the metric parameter in case of multiple paths to the destination Metric you may specify the metric for each route 0 1 and 2 etc The routing program will check the metric to select the shortest route for the data packets UU pag 49 Metric ANNAN TOPEX BYT TON HSDPA User s Manual 5 4 3 Dynamic routes The last configuration page in Routing is for dynamic routing Location ROUTING gt Dynamic Remote User admin Disabled Dynamic Routing Please use the COMMIT button to activate your changes Choose Disabled RIP or OSPF ic Routing Desk i Disabled RIP 2 OSPF In the Dynamic mode of routing you need not specify fixed routes Instead the router adjusts automatically to physical changes in the layout of the network and it exchanges routing tables with other routers Quagga routing Quagga is a routing software suite for Unix platforms such as Linux and it has been embedded into the BYTTON firmware It provides implementations of DYNAMIC ROUTING PROTOCOLS In order to configure dynamic routes with Quagga the system administrator must connect to the programming console of BYTTON via SSH Currently implemented are ospf and rip Dont forget to click the Save button and then Commit to make permanent the change you performed 5 5 SYSTEM Shows the current state of the equipment and the logs also allowing you to perform several system related oper
130. pability is important because it allows access to a wide range of interactive voice applications The BYTTON equipment uses DTMF dialing to transmit the numbering from local subscribers to the mobile networks Also it uses dialing in DIMF mode to ensure phone connections without need for an operator at the PBX Device name Also known as DHCP client ID or network name Some ISP provide the customers with such device names when using DHCP to assign addresses DHCP Dynamic Host Configuration Protocol This protocol allows a computer or many computers on your network to be automatically assigned a single IP address from a DHCP server DHCP is available on BYTTON HSDPA DNS Acronym for Domain Name System or Service an Internet service that translates domain names into IP addresses This allows the Internet hosts to use both addresses type domain name such as topex ro or linux org and addresses type IP numbers for instance 192 17 3 4 The domain name addresses are intended for human users and are automatically converted into IP numeric addresses Because domain names are alphabetic they are much easier to remember The Internet however is really based on IP addresses Every time you use a domain name therefore a DNS service must translate the name into the corresponding IP address DNS Server computer able to answer to the interrogations in a DNS system The DNS server maintains a database that includes the host computers with the
131. pment such as electric motors or heaters In addition it should not be placed near copiers PC monitors TV sets or other audio video appliances In order to ensure adequate working temperature the BYTTON HSDPA interface must not be used too near heat sources or in direct sunshine Also it must not be overcrowded you must leave free space around below and above the BYTTON router This is needed both for connecting phones data antennas cables and also for ventilation natural air cooling to dissipate the heat generated during operation Remember when allowed operating temperature is exceeded this may not have an immediate visible effect on the BYTTON unit but it can result in unreliable operation accelerated ageing and hence diminishing of lifetime When selecting the location for installing BYTTON HSDPA and its external antennas you must remember the recommendations described in the chapter about mounting the equipment Topex BYTTON equipment does not include materials or components that are harmful to the environment When the life cycle of this equipment is finished and it cannot be repaired or re used anymore you should dispose of it in accordance with laws and legal regulations that are valid in your area pag 79 TOPEX BYT TON HSDPA User s Manual 8 APPLICATIONS a Wireless gateway firewall router using the HSDPA network BYTTON was designed primary for wireless use where it connects several computer a local networ
132. power failure during updating you still have a kernel that allows you to load a new software image Modem Version code describing the version of the embedded firmware of the mobile modem of the BYTTON equipment it is useful for debugging pag 71 TOPEX BYT TON HSDPA User s Manual Security the state of the SIM card Normally it should be unlocked if it is Locked by PIN it means you must enter the correct PIN code in order to unlock it IMSI International Mobile Subscriber Identity identity of the subscriber IMEI International Mobile Equipment Identifier 15 digit number that uniquely identifies an individual mobile terminal wireless device such as the HSDPA modem of BYTTON Signal Level displayed with four figures separated by a bar The two digits indicate the level of the RF signal for the GSM GPRS EDGE UMTS HSDPA network on a scale from zero to 30 The higher the Network the name of the mobile network where the equipment is registered as transmitted by the mobile carrier value the better 3G signal you have Registration status shows if the SIM card of the equipment is registered to the mobile network online or not Of course if the SIM is not present not activated or the signal level is much too low the network related information cannot be displayed But the information related to the equipment firmware version version of the HDSPA modem IMEI code will still be shown on the scr
133. r from an office telephone PBX exchange processes the number and analyses the prefix and sends it to the outgoing trunk where BYTTON HSDPA is installed Then BYTTON HSDPA transmits the call to the mobile network Connecting to an extension of PBX For this the FxO interface of BYTTON HSDPA is used also properly enabled eaten ll ik T 3 j et tol LU te i ae r l hall nate St K wA i Sim RST US USE WAN LANA LAN AW AN PWR NQF LINE Ga PSTN PBX trunk This kind of connection is very useful especially when there are no available analogue trunks for instance PBX exchange is entirely configured as ISDN type or it has no more free analogue trunk all of them are busy Incoming call e with DISA Direct Inward Service Access A call is received from the mobile network BYTTON HSDPA answers and opens a local line The PBX exchange generates a dial tone On this tone the caller dials the number a local extension or an external number The PBX exchange routes this call in the same way as it treats any call came from a local subscriber e with automatically routing to a Target A call is received from the mobile network BYTTON HSDPA answers and opens a local line The PBX generates a dial tone On receiving this tone BYTTON assigns it a specified local extension programmable Target Number The engaged extension rings and the call over mobile network is established The local extension can be f
134. ral zones groups of WiFi related settings which are described next Wireless access you may enable or disable the wireless access to the BYTTON P E HSDPA device If you set it to Disable the WiFi features will be inactive To indicate this all the following fields will be colored in Enabled El gray showing you that this section is inactive you cannot perform e 5 changes here ee ESSID name of the Wireless LAN ESSID InternetCaFfe AMTARE ESSID is a unique name of length up to 32 keyboard characters which identifies the embedded wireless Access Point of BYTTON in the wireless LAN All devices in the wireless network must have the same ESSID We strongly recommend changing the default ESSID Visibility Shows or hides the ID making your router ESSID Visibility EShow ESSID visible invisible to others By default an ESSID is visible meaning it Show ESSID is being broadcasted to all WiFi devices placed in its area thus Hide ESSID making the network prone intruders Operating Mode Operating Mode Access Point standard mode of operation BYTTON acts _ as a base station for several WiFi clients Operating Mode Access Point y Station BYTTON acts as a WiFi client it connects to an eds existing Access Point Station Radio Channel Bridge Bridge performs transparent bridging between two remote Access Points also known as Wireless Distribution System WDS that allows connecting to several APs It is m
135. s A Be E E E A A APA AE a fee SSS p ESE E aa A ee A TE EE ae UA Jan 1 00 01 03 none user info sent IF data 46 c OO 8 00 00 40 D Jan 1 00 01 03 none Ekern debug pppd ll650 Script etcsppprip up started pid 1745 Jan 1 00 01 03 none user info Script fetc pppyip up started pid 1748 Jan 1 00 01 05 none kern info dnsmasq 1316 read fetcyhosts l addresses Jan 1 00 01 05 none kern debug pppdll S50 Script setcsppprip up finished pid 1748 status Oxl Jan 1 00 01 05 none user info Script setosppprip up finished pid 1745 status Oxl Jan 1 00 01 0 none user info pbx flor rx counter Jan 30 17 06 35 none user info 36524 00074 87 6113182 0 111 4 E3491921098285 4 57891 58 Save and Reload Please use the COMMIT button bo activate your changes To update the Log press the Save and Reload button located at the bottom of the screen An example of a free Syslog Daemon program for Windows is Kiwi from Kiwi Enterprises NX Syslog Statistics Help F1 Refresh F5 Close See below an extract form the screen of the Kiwi program which runs on the destination PC and receives the Syslog sent out by Bytton HSDPA device S Kiwi Syslog Daemon Version 7 2 35 File Edit view Help 2 Ga Ay Display 00 Default y Date Time Hostname Message 04 11 2007 15 52 36 KemelDebug 192 168 1 1 udhcpc 1548 Sending discover 04 11 2007 15 52 34
136. s In this case the Internet provider is the operator of the 3G mobile network LAN Acronym for local area network computer network that spans a relatively small area A group of computers workstations and associated devices that share a common communications line or wireless link and are located in a relatively limited area typically inside the same office building The communications link that interconnects these computers allows any device of the network to interact with any other from the same network The devices that compose a local network workstations personal computers and peripherals are called nodes and typically share the resources of a single processor or server This server has resources applications processing and data storage capabilities that are shared in common by multiple computer users The LAN can be connected to other local networks over any distance via phone lines wireless links or other connections and the system of LANs connected in this way is called a wide area network WAN The LAN may also be connected to the Internet through a gateway BYTTON ISDN equipment performs as a gateway since it interfaces between a local Ethernet or WiFi network and the CDMA wireless data network MAC Address Media Access Control A MAC address is the hardware physical address of a device connected to a network All network interface controllers must have a hard coded and unique MAC address The MAC address is applied at the
137. sing Update to load a new software image since the new firmware could erase some of the settings 5 5 7 Load Loads a configuration file that has been previously saved or restores a backup TO P ex Location System gt Load Remote User admin byttonHSDP4 Load saved settings HOME k AN Please select your conf tar File below and click the SEND button oia ww CAs gt ROUTING C Saves confVadafone Y SYSTEM Status send Logs Update Password Defaults Save Load Use Browse to navigate to the location where you saved the configuration file Press Open then click Send to send the file to the BYTTON HSDPA equipment A red progress bar will be displayed and above it you will see the blinking message Updating settings please wait pag 57 TOPEX BYT TON HSDPA User s Manual Location System gt Load Remote Llser admin Load saved settings Updating settings please wait rite 19456 bytes Free space 45491 bytes Unlocking conf Erasing conf Writing From ftmp conf bin to conf 5 6 SERVICES Here you may configure settings for the services provided by BYTTON such as DDNS NTP webcam and function of the RST button Top Ox Location SERVICES Remote User admin byttonHsDPA SERVICES Configuration Pages HOME k LAN k WAN F ROUTING k SYSTEM SERVICES DONS NTF Webcam Configuration sections DONS Configure the Dynamic D
138. ssigned and for DSL services where the address is changed occasionally by the ISP Domain Name Resolution The resolving of a domain name Internet applications don t communicate with domain names such as google com or topex ro instead they use IP addresses for example 193 226 61 95 or 216 239 39 99 Domain Name Resolution is the process transparent for the user of converting domain names into corresponding IP addresses Every operating system has routines that deal with resolution of domain names Encryption This provides wireless data transmissions with a level of security ESSID Acronym for Extended Service Set ID ESSID is one type of SSID the other being BSSID The ESSID is the identifying name of a wireless network You can use a name that describes the network such as PurchasingnetworkA BYTTON UMTS or InternetCafeDoris This allows one wireless network to be clearly distinguishable from another Also this will ensure that only the users that have configured the same ESSID may access your WiFi network you must have the same ESSID entered into the gateway and each of its wireless clients You can also hide ESSID to ensure that your Access Point is not visible to others This increase the security since the Wireless LAN network is invisible from outside it will be more difficult for potential hackers to find out that there is a WiFi network available Ethernet Standard for wired computer networks Ethernet networks
139. t www ntp org PBX Acronym for Private Branch eXchange The PBX is a small enterprise version of the larger central switching office of the phone company A PBX is a private telephone switch It is connected to groups of trunks junctions from one or more central offices and to all of the telephones at the location subscribers local extensions served by the PBX Current exchanges are in fact PABX automated PBX which don t require a human operator to route the calls The BYTTON HSDPA equipment was designed to work together with a PABX with analog trunks to route the calls Bytton may be connected to the PBX either on a trunk line or on a subscriber line local extension PSTN Acronym for Public Switched Telephone Network s This is the classic international fixed telephony system based on copper wires that carry voice and data Analog mostly or digital technology is used to provide voice grade services for the users that access that network via an analog interface The BYTTON device connects to a PBX that has trunks going to the PSTN so the equipment performs as an interface between the mobile network GSM GPRS EDGE UMTS and the PSTN PPP Acronym for Point to Point Protocol Network protocol widely used to connect computers to the Internet Works on the data link layer of the OSI model PPP sends the TCP IP packets of the gateway to a server that puts them onto the Internet It is more stable than the older SLIP protocol and provides
140. tem Logs HOME LAN Remote Log IF Y SYSTEM Status Jan 1 00 01 26 none syslog info syslogd started BusyBox v1 00 007 05 03 13 50 00004 atin Jan 1 O0 01 76 none user notice kernel Me29LV320BS flash device 400000 at 10000000 Jan 1 O0 01 76 none user notice kernel MRZaLV3Z20BS5 pass loremap Update Jan 1 00 01 26 none user notice kernel Amd Fujitsu Extended Query Table v1 0 at 0x0040 Defaults Jan l O0 01 26 none user notice kernel number of CFI chips 1 Jan 1 00 01 26 none user notice kernel cfi_cmdset 000Z Disabling fast programming due to code brokenness Jan 1 00 01 26 none user notice kernel PMxisLV3zO0BS8 2 129906592 Jan 1 00 01 76 none user notice kernel Creating 1 HTD partitions on MHZ9LVS40BS flash device Jan 1 00 01 26 none user notice kernel Ox00000000 0x00400000 apps Jan 1 00 01 76 none user notice kernel MHS9LVS20B8 flash device initialized Jan 1 00 01 26 none user info kernel Initializing Cryptographic API Jan 1 00 01 26 none user info kernel NET4 Linux TCP IP 1 0 for NET4 0 Jan 1 00 01 2 none user info kernel IP Protocols ICMP UDF TCE ICMP Jan 1 00 01 26 none user info kernel IF routing cache hash table of 512 buckets Ebytes Jan 1 00 01 26 none user info kernel TCP Hash tables configured established 045 bind 4096 Jan 1 00 01 26 none user info kernel Linux IF multicast router 0 06 plus PIM SM Jan 1 00 01 26 none user varn kernel ip combtrack version 2 1 5253
141. the Save button to bytbonHsDP A HOME F LAN FWA ROUTING Firewall Dynamic SYSTEM Status Logs Update Password Defaults hae Load SERVICES DENS MTP webcam Reset EM Status settings SMS Read SMS Send Y VOICE Status Settings Y MISE TCPIIF Drivers Admin The additional menu item accessible when you log in as Administrator is MISC The Miscellaneous section was created to include different advanced settings that are not required by a normal user but may be need for a system administrator Such settings may be TCP IP advanced networking parameters for the IP connection for instance the ICMP redirects and also the Host name to be used Drivers detailed settings for different drivers which are needed for instance when an external modem is used for the PPP link instead of the embedded HDSPA modem of BYTTON Admin other settings related to the administration and management of the Bytton equipment save it in the current page and Commit button to make these changes permanent pag 28 TOPEX BYT TON HSDPA User s Manual To p ex Location Home BytbonHSDPA Welcome to Topex Router Configuration pages Hore ETAN Configuration sections Par Wireless LAN Access Point and LAN Ethernet Switch settings E ROUTING WAR WAN interface settings k ovoTEN ROUTING Firewall and routing settings SYSTEM E SERVICES SYSTEM Operating System settings ors Geach SERVICES Conf
142. tions Other cameras only operate at quarter VGA resolutions QCIF 176x144 or QSIF 160x120 The PWC driver supports a wide range of general purpose webcams such as from Philips PCA645V C PCA646VC PCVC675K Vesta PCVC680K Vesta Pro PCVC690K Vesta Scan PCVC720K 40 ToUCam XS PCVC730K ToUCam Fun PCVC740K ToUCam Pro PCVC750K ToUCam Scan PCVC830K ToUCam Fun II and PCVC840K ToUCam Pro II from Logitech QuickCam 3000 Pro and 4000 Pro QuickCam Notebook Pro QuickCam Zoom QuickCam Orbit Sphere from Creative Labs old Webcam 5 Webcam Pro Ex from Samsung MPC C10 and MPC C30 from Visionite VCS UM100 VCS UC300 SPC90ONC Sotec Afina Eye Askey VCO10 pag 60 TOPEX BYT TON HSDPA User s Manual 5 6 5 Reset Here you can change the assignment of the Reset button Topex Location SERVICES gt Reset Remote User admin byttonH SOFA Paar Reset Button Settings HOME PLAN Reset Button Action Reset to Factory Defaults w F WAN Periodic reset data connection lo F ROUTING gt SYSTEM 7 SERVICES DDNS NTP Webcam Please use the COMMIT button to activate your settings Reset Reset Button Settings you choose the option you want The function of the Reset RST button located on the back panel among the connectors can be changed according to Do Nothing your needs Reboot Reset Data Connection Reset to Factory Defaults Do nothing yes this
143. to be displayed during the call It is a service of the phone network For end users this service is handy in order to screen incoming calls prepare the specific response greeting the caller by name or looking up for missed or unanswered phone calls BYTTON HSDPA can use the CLIP facility to identify the subscribers who called and route the incoming calls according to their Caller ID CLIR Acronym for Calling Line Identification Restriction Feature that restrict the identification of your caller ID to the other party This hides your identity from callers with Caller ID feature You may activate this function on the Bytton equipment thus disabling the sending out of Caller ID DISA Acronym for Direct Inward System Access This function allows an outside caller to directly access a local subscriber of the phone exchange by using DI MF codes The typical application is when you call directly a local subscriber without need for a human operator at the phone exchange The BYTTON HSDPA equipment makes use of DISA like routing to manage both incoming and outgoing calls without need for a human operator For example a local subscriber may dial using DTMF codes a mobile number via the BYTTON HSDPA equipment DTMF Acronym for Dual Tone Multi Frequency also known as touch tone Advanced method for dialing a number instead of the older Pulse mode When you press a key on the keypad a combination of two audio frequencies is sent on the line DIMF ca
144. uipment With its IP Plug and Play technology BYTTON ISDN accepts any client configuration for log on the end users can leave unmodified their default network e mail or browser settings This technology used by BYTTON is also called PnP Connectivity Service or Internet Access with Zero Configuration IP Tunneling a tunneling protocol encapsulates a packet of the same or lower protocol while in a regular protocol the lower layer protocol encapsulates the higher level protocol In order to achieve a Virtual Private Network corporate network you must ensure the port forwarding tunneling that is the transmission of private data through a public network such as 3G The routing nodes in the respective public network must not be aware that the transmission is part of a private network Tunneling means the encapsulation of the data and protocol information of the private network within the transmission units of the public network Widely used tunneling methods are the Point to Point Tunneling Protocol PPTP developed by Microsoft and generic routing encapsulation GRE developed by Cisco Systems BYTTON ISDN equipment supports GRE protocol ISP Internet Service Provider An ISP is a business that allows individuals or businesses to connect to the Internet Users log on to the Internet using an account with an ISP or Internet Service Provider ISPs can serve IP addresses dynamically or assign static fixed IP addresses to individual computer
145. uration and respectively DHCP configuration No settings for WiFi are available here IP Location LAN gt IP Settings Remote User admin IP Address 192 168 1 1 Metmask 255 255 255 0 Same as the normal LAN settings described previously The default value of the local IP address is 192 168 1 1 and the netmask is the standard one 255 255 255 0 The network mask allows limiting the accessibility domain for the address above DHCP Location LAN gt DHCP Settings Remote User admin DHCP Server Enabled Start IP 197 168 1 10 End IP 192 168 1 20 DAS Servers Automatic gt Mameserver 1 0 0 0 0 Mameserver 2 10 0 0 0 The settings are Identical with the DHCP settings in the normal configuration of Bytton HSDPA If you enable the Dynamic Host Configuration Protocol feature our Bytton equipment may can be used as a DHCP server for your local network You should leave the DHCP feature to Enabled and DNS Servers to Automatic For configuration details please se paragraph 5 2 4 pag 73 TOPEX BYT TON HSDPA User s Manual 5 12 3 System Remote User admin Tope Location System gt Status bytkonkernel System Status HOME Pan Serial Mumber 0707214 Y SYSTEM i Firmware version topex 1 0 0 kernel ICS P Status Logs System uptime 00 08 18 up 8 min load average 0 94 0 81 0 40 Update Defaults Zammit Commit 43200 O0 04 75 bS hliee 192 168 1 12 macri sata 01 00 04 75 bS hl ee T
146. y surface located as far from the ground as possible A high location on the wall or on top of a desk or a shelf is best both for the HSDPA connection and for the Access Point Also BYTTON should be kept clear of obstructions and away from heat sources direct sunlight and heavy duty electrical equipment e To ensure good coverage to all of the wireless mobile devices in your area BYTTON HSDPA should be installed in a central place in the building Normally the antennas should be in vertical position but if reflections occur you may get better results by changing their orientation e For power supply use only the adapter shipped with BYTTON The jacks of different power supplies may fit but the polarity current voltage or regulation factor may not be compatible e While the device is in operation the antennas of the BYTTON HSDPA unit should be at least 30 centimeters away from any human being 4 2 Mounting hardware installation The Topex BYTTON HSDPA router may be mounted either horizontally by means simply placing it on a flat surface or vertically on a wall using the mounting kit Horizontal mounting The surface must be level and strong enough to hold the weight of BYTTON HSDPA together with its cables power supply wired LAN connections telephone USB etc A desk table or shelf is good place for the installation of BYTTON In this case the WiFi antenna should be in vertical position at right angle to the box of the equip
147. z a problem with the site s security certificate Note that BYTTON uses a ity The security certificate Was issued bu a company you have b nnection htt s O nat chosen to trust View the certificate to determine whether secure web co p pod want to trust the certifying authority you may get several warning messages like this one AN The security certificate has expired or is not pet walid A The name on the security certificate ts invalid or does not match the name of the site Do you want to proceed Yes View Certificate or similar warnings mentioning Website Certified by an Unknown Authority x ebsite Certified by an Unknown Authority Unable to verify che identity of Topex as a trusted site Possible reasons For this error Your browser does nok recognize the Certificate Authority that issued the site s certificate The site s certificate is incomplete due to a server misconfiguration You are connected to a site pretending to be Topex possibly to obtain your confidential information Please notify the site s webmaster about this problem Before accepting this certificate you should examine this site s certificate carefully Are you wiling to to accept this certificate For the purpose of identifying the Web site Topex Examine Certificate 7 Accept this certificate permanently Accept this certificate temporarily for this session Do not accept this certificate and do not con

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