VDSL2 VC-400LT&VC-400RT Router USER'S MANUAL
Contents
1. Tones D ActivateDeactivate D LineStatus Upstream Downstream D ChannelStatus Start End Disable Start End Disable b ersionInfo iban Bandi 446 n Bandi 0 86 o y SNRGraph BitsGraph Band 2 591 997 2 423 614 1380 2110 3 974 1403 Fi Band4 3409 4095 4 2087 4095 Oo Figure 7 1 4 Band Configuration 7 1 5 Loop Back The loop back testing function for checking phone wire link problem 1 System Loop 2 Line Side Loop i RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem Loop Back System LAN Setting Of Loop Backs System System Loop LoopBack after MAC layer or Line Side LoopBack Route Vdsl2 Channel Number 0 D ChannelConfig hie Loop System System Loop x D ProfileConfig State Deactivate v D BandsConfig D ActivateDeactivate D LineStatus D ChannelStatus D versionInfo ferea e e e b BitsGraph Figure 7 1 5 Loop Back Activation Deactivation Menu Loop Back Setting Description ibas NO To which bearer channel number shall the settings apply Channel 0 Loop System loop or line side loop Activate or deactivate loop back within the transmission convergence layer State 30 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT 8 VC 4002. Phone number Connectusing amp COM1 Properties Port Settings Bits per second i a Data bits 8 z Parity None 3 Stop bits 1 7 Flow control None 3 b e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Figure 5 Hyperterminal Configuration 5 2 Reset the system to default configuration At the CLI command write the command rawaccess to reset the system to default configuration For it to take effect write the command reboot to restart the system 6 Building a VDSL2 System First a quick overview on a complete setup of VDSL2 VC 400LT VC 400RT Router VC 400LT Modem VC 400RT Modem 4 Computer Ethernet Card Ethernet tester Ethernet Line x Phone Line Figure 6 VDSL2 Application 6 1 Connect the VDSL2 VC 400LT and VC 400RT ROUTER to the Line The objective for VDSL2 is to pass high speed data over a twisted pair cable In the setup connects VDSL2 VC 400LT Router to VDSL2 VC 400RT Router through phone wire or line simulator or any other hardware representation of a cable network with or without noise injection and crosstalk simulations 19 Y Q RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 6 2 Connect the VDSL2 VC 400LT and VC 400RT ROUTER to
3. 57 8 2 6 NAT 58 8 2 6 1 Virtual Server 59 8 2 6 2 Port Mapping 60 8 2 6 3 DMZ 61 amp RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 7 Firewall 62 8 2 7 1 Firewall Options 62 8 2 7 2 Client Filtering 63 8 2 7 3 MAC Control 65 8 2 8 Route Settings 66 8 2 8 1 Static Routing 66 8 2 8 2 Routing Table List 67 8 2 9 UPnP Setting 67 8 2 9 1 Settings 68 Appendix A Product Features amp Specification 69 Features 69 Specifications 71 Appendix B Troubleshooting 72 Appendix C Compliance and Safety Information 73 Warranty 75 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 1 Unpacking Information 1 1 Check List Carefully unpack the package and check its contents against the checklist Package Contents VDSL2 Router VC 400LT VC 400RT Two rubber feet User s Manual AC to DC 12V Power Adapter RJ 45 cable RJ 11 cable Please inform your dealer immediately for any missing or damaged parts If possible retain the carton including the original packing materials Use them to repack the unit in case there is a need to return for repair 2 Complete Installation 2 1 Hardware Installation This chapter describes how to install the VDSL2 VC 400LT VC 400RT Router and establishes network connections This
4. Figure 8 2 5 4 LAN Port Status The NAT Settings can be viewed in the left navigation bar of VDSL2 VC 400RT Router only The following are the options available under NAT as shown in Figure 8 2 6 e Virtual Server e Port Mapping e DMZ s RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CPE Modem NAT Settings System WAN Network Address Translation NAT allows multiple users at your local site to access the Internet through a LAN single public IP address or multiple public IP addresses NAT can also prevent hacker attacks by mapping local addresses to public addresses for key services such as the Web or FTP D Virtual Server D Port Mapping P pmz Firewall Route UPnP Vdsl2 Figure 8 2 6 NAT in Left Navigator Bar 8 2 6 1 Virtual Server To configure virtual server click on the Virtual Server link in the left navigation bar A screen is displayed as shown in Figure 8 2 6 1 VDSL2 CPE Modem Virtual Server System Ms Youcan configurethe Router as a virtual server so that remote users accessing services such as the Web or FTP at yourlocal site via public IP addresses can be automatically redirected to local servers configured with private IP addresses other words depending on the requested service TCP UDP port numbers the Router redirects the external service requestto the appropriate server located at another internal IP a
5. Client List IP Address 192 1168 16 249 D LAN Switch Port Setting Subnet Mask 2552552550 D LAN Port Ststus Route The Gateway acts as DHCP Server Enable Vdsl2 IP Pool Starting Address 192 168 16 2 IP Pool Ending Address 192 168 16 254 Lease Time Halfhour Local Domain Name _ optional Figure 8 2 5 1 LAN Settings The screen contains the following details Fields in LAN Settings Field Description Enter the LAN interface IP Address of VDSL2 IP Address VC 400LT VC 400RT Router Subnet Mask Enter the LAN Subnet Mask of VDSL2 VC 400LT VC 400RT Router The Gateway acts as DHCP Server Enable or disables the DHCP Server of the VDSL2 VC 400LT VC 400RT Router Select the check box to enable this option e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 28 UBY RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 5 2 DHCP Client List To view the DHCP client list click on the DHCP Client List link in the left navigation bar A screen is displayed to list all DHCP client connection with IP Address and MAC Address as shown in Figure 8 2 5 2 VDSL2 Modem DHCP Client List System LAN The DHCP clientlist allows you to see which clients are connected to the VDSL2 CO Modem viaIP address host name and D LAN Settings MAC address
6. IP Address MAC Address D LAN Port Status Route Vdsl2 Figure 8 2 5 2 DHCP Client List e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 5 3 LAN Switch Port Setting To view the All LAN Port Setting click on the All LAN Port Setting link in the left navigation bar A screen is displayed to all LAN Port Setting as shown in Figure 8 2 5 3 VDSL2 CO Modem All Lan Port Setting System LAN TheLan Port Setting mode allows the userto specify the mode setting forthe VDSL2 CO Modem Users can choose 10Mb or 100Mb mode D LAN Settings D DHCP Client List D LAN Port Status Force10Mb Full Mii Auto 10 100 Full Half Force 10Mb Half vasta Force 100Mb Half Force 100Mb Full Figure 8 2 5 3 DHCP Client List 8 2 5 4 LAN Port Status The following information provides a view of the current Ethernet ports status of the unit 57 RUBY Deutschland GmbH Networking amp Communications VDSL2 CO Modem System LAN D LAN Settings D DHCP Client List D LAN Switch Port Setting D FAN Port Status Route Vdsi2 8 2 6 NAT VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Status The following information provides a view ofthe current Ethernet ports status ofthe unit Port1 Link Status Link Up 100Mbis Full Duplex Port2 Link Status Link Down Ports Link Status Link Down Port4 Link Status Link Down
7. Modem System D Dynamic D Settings D PPPoE D LAN NAT Firewall Route UPnP Vdsl2 WAN The Device can be connected to your service provider in any ofthe following ways DynamicIP Address Obtain an IP address automatically from your service provider Uses a static IP address Your service provider gives a static IP Static IP Address address to access Internetservices PPPoE PPP over Ethernetis a common connection method used for xDSL Figure 8 2 4 WAN Setting in Left Navigator Bar 8 2 4 1 Dynamic IP To configure the WAN interface to dynamically obtain an IP Address click on the Dynamic IP link in the left navigation bar A screen is displayed as shown in Figure 8 2 4 1 48 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 m CPE Modem Dynamic IP System The Host Name is optional but may be required by some Service Provider s The default MAC address is setto the WAN s physical interface on the Ifrequired by your Service Provider use the Clone MAC Address button to copy the MAC address ofthe Network Interface Card installed in your PC and replace the WAN MAC address with this MAC address The 6 BigPond login is optional commonly used in Australia 5 need you to do the BigPond login please enable it and fill the username password andthe server name b ons Firewall Route UPnP Vd
8. The static routing function determines the path that data follows over your network before and after it passes through your router You can use static routing to allow different IP domain users to access the Internet through this VDSL2 CO Modem device Destination Subnetmask Gateway 66 Y Q RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Figure 8 2 8 1 Static Routing Configuration The screen contains the following details Fields in Static Routing Field Description Destination LAN IP Enter the IP Address of routing entry Subnet Mask Enter the Subnet Mask of routing entry Gateway Enter the Gateway address of routing entry e Click Add to add the information that has been entered 8 2 8 2 Routing Table List To view the Routing entry table list of VDSL2 VC 400LT VC 400RT Router click on the Routing Table by link in the left navigation bar A screen is displayed as shown in Figure 8 2 8 2 VDSL2 CO Modem Routing Table System LAN Route D static Routing Destination Refresh PM LAN IP 192168 16 0 2552552550 0000 adm0 Vdsl2 Figure 8 2 8 2 Routing Table List The Routing table allows you to see how many routings on your VDSL2 CO Modem routing table and interface information The screen contains the following details e Click Refresh to update currently routing list of the VDSL2
9. as shown in Figure 8 2 7 1 VDSL2 CPE Modem Block WAN Scan System Block WAN Scan allows you to preventthe hackers from testing the services of the VDSL2 CPE Modem Discard ping from WAN side cause the VDSL2 CPE Modem to not respond tothe hacker scan packets from the public WAN IP address Enable Hacker Attack Protect Discard PING from WAN side Discard to PING the Gateway SIRE STR Drop Port Scan Figure 8 2 7 1 Firewall Options Configuration The screen contains the following details Fields in Firewall Options Field Description Enable Hacker Attack Select the check box to log and drop all the hacker attack Protect events Discard PING from WAN Select the check box to drop all PING from the WAN side Discard PING Select the check box to drop all PING to VDSL2 Gateway VC 400LT VC 400RT Router packet for the LAN side Drop Port Scan Select the check box to drop all the port scan packets e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 7 2 Client Filtering B RUBY ECH Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 To enable Client Filter click on the Client Filter link in the left navigation bar A screen is displayed as shown in Figure 8 2 7 2 VDSL2 CPE Modem System WAN LAN NAT Firewall Clien
10. following phone cable distance and data rates are possible according to the band profile and band plan setup Default plan profile and band plan 30a and C8K At distance 0 350m data rates are at 100Mbps for both downstream and upstream 350 450m data rates are at 70 85 40Mbps for downstream upstream 450 600m at 40 60 10Mbps for downstream upstream 600 900m at 20 40 1 5Mbps for downstream upstream Note Using Band profile 30a and band plan C8K for distances beyond 900m is not recommended Alternative band profile and band plan 8d and M1 2 At distance 0 800m data rates are at 60 80 15Mbps for both downstream upstream 800 1200m data rates are at 30 50 5 10Mbps for downstream upstream 1200 1500m data rates are at 30 2 5Mbps for downstream upstream Note Using Band profile 8d and band plan M1 EUS2 for distances beyond i RUBY ec Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 1500m is not recommended Additional Downstream Traffic from Transmitter to Receiver Upstream Traffic from Receiver to Transmitter 7 1 4 Band Configuration This function is for setting tones for each band This function can only be seen at VDSL2 VC 400LT Router web management only VDSL2 CO Modem System Up Stream Down Stream Up Down Stream Overlap LAN PSD Route Vdsl2 y ChannelConfig y LineConfig D ProfileCon fig 512 1024 1536 2048 2560 3072 3584 4096
11. ventilation slots as insufficient airflow may harm your device e DO NOT store things on the device DO NOT use the device outside and make sure all the commections are indoors There may be a remote risk of electric shock from lightning Be careful when unplugging the power because the transformer may be very hot e Keep the device and all its parts and accessories out of children s reach e Clean the device using a soft and dry cloth rather than liquid or atomizers Power off the equipment before cleansing it This product is recyclable Dispose of it properly RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Table of Contents Safety Warnings 2 1 Unpacking Information 6 1 1 Check 11516 2 Complete Installation 6 2 1 Hardware Installation 6 2 2 Pre installation Requirements 6 2 3 General Rules 7 2 4 VDSL2 VC 400LT VC 400RT Router Connections 7 3 Hardware Description 9 3 1 Front Panel 9 3 2 Six LED indicators 9 3 3 Front Indicators 9 3 4 Rear Panel 10 3 5 Power On 10 4 Configure the VDSL2 VC 400LT VC 400RT Router Via Web Browser 11 4 1 Login 11 4 2 Select the Menu Level 12 4 3 Select Advanced Setup 13 4 4 Select LAN 14 4 4 1 Select LAN Settings and set the IP Address 15 4 4 2 Restart the Settings Dialog 17 5 Configure the VDSL2 VC 400LT VC 400RT Router via Console
12. you can set the same tone mode for both VC 400LT and VC 400RT router 3 Symptom VDSL2 web management that uses public IP address cannot be accessed Cause It can be affected by some incoming traffic perhaps web crawlers worms or other automated activity Solution Open a command prompt and log in to telnet by writing telnet XXX XXX XXX XXX xxx is the IP address of your router then write cd etc rc d init d to go to this folder then write httpd start to open the web management so that it can be accessed again RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Appendix C Compliance and Safety Information FCC Radio Frequency Interference Statement This equipment has been tested to comply with the limits for a computing device pursuant to Part 15 of FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment can generate use and radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encour
13. 18 5 1 Setup on Hyperterminal 18 5 2 Reset the system to default configuration 19 6 Building a VDSL2 System 19 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 6 1 Connect the VDSL2 VC 400LT and VC 400RT ROUTER to the Line 19 6 2 Connect the VDSL2 VC 400LT and VC 400RT ROUTER to LAN Devices 20 6 3 Run Demos and Tests 20 7 Operating the VDSL2 System 20 7 1 Configuration Settings 20 7 1 1 Channel Configuration 21 7 1 2 Line Configuration 23 7 1 3 Profile Configuration 23 7 1 4 Band Configuration 29 7 1 5 Loop Back 29 7 1 6 Line Activation 31 7 2 Status Displays 32 7 2 1 Line Status 32 7 2 2 Channel Status 33 7 2 3 Version Info 34 7 2 4 SNR Graphs 34 7 2 5 BitsGraphs 36 8 Configuration Interface of the Router 36 8 1 Logging in to the VDSL2 CO VC 400HT Router 37 8 2 Setup Wizard and Advanced Setup 38 8 2 1 Setup Wizard 39 8 2 2 Advanced Setup 39 8 2 3 System 41 8 2 3 1 Administrator Settings 42 8 2 3 2 Firmware Upgrade 43 8 2 3 3 Device Mode 44 8 2 3 4 System Status 45 8 2 3 5 Reboot 46 8 2 3 6 Reset system 47 8 2 4 WAN 48 8 2 4 1 Dynamic IP 48 8 2 4 2 IP Settings 49 8 2 4 3 PPPoE 51 8 2 4 4 DNS 52 8 2 5 LAN 53 8 2 5 1 LAN Settings 54 8 2 5 2 DHCP Client List 56 8 2 5 3 LAN Switch Port Setting 57 8 2 5 4 LAN Port Status
14. 2 3 2 43 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem Firmware Update System D Administrator Setti 5 x PETRI ES New firmware for your Router to improve functionality and performance Enter the path and name of the upgrade file then click the APPLY button below You will be prompted to confirm the upgrade System Status D Reboot Westm Runtime Version LAN 2420 mwl31 ADM5120 1227 Wed Feb 18 17 50 22 CST 2009 Route Vdsl2 Figure 8 2 3 2 Firmware Update The screen contains the following detail e Click APPLY to start the firmware update Click Browse to select a specified file name to change the File Name 8 2 3 3 Device Mode The ADM5120 network processor used in the reference system is able to act as either a switch or a router Clicking on Device Mode on the left navigation bar allows the user to change the mode of operation as shown in the following figure 44 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CPE Modem Device Mode System D Ad rator Seit The Device mode allows the userto specify the mode setting forthe Router Users can choose Router or Switch mode ministrator ings b Firmware Upgrade O RouterMode amp Switch Mode Firewall Route UPnP Vdsl2 Figure 8 2 3 3 Dev
15. 5 RUBY c Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem Reboot System D Administrator Settings Inthe eventthat the modem stops responding correctly or in some way stops functioning you can perform a reboot Your settings will not be changed To perform the reboot click on the Reboot button below You will be asked to confirm your decision The reboot will be complete when the power light stops blinking D Firmware Upgrade D Reset System LAN Route Vdsl2 Figure 8 2 3 5 Reboot VDSL2 VC 400LT VC 400RT Router e Click Reboot to restart the unit 8 2 3 6 Reset system To reset the system click on the Reset link in the left navigation bar A screen is displayed as shown in Figure 8 2 3 6 VDSL2 CO Modem Reset System System D Administrator Settings Reset System to default configuration b Firmware Upgrade D system Status D Reboot Figure 8 2 3 6 Reset VDSL2 VC 400LT VC 400RT Router e Click Reset to restart the system to default configuration 47 a RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 4 WAN The WAN settings can be viewed in the left navigation bar of VDSL2 VC 400RT Router only The following are the options available under WAN as shown Figure 8 2 4 e Dynamic IP e IP Settings e PPPoE e DNS VDSL2 CPE
16. AL Ver A13 e Supports SNR indicator for checking phone wiring quality e Supports Interleave Delay to prevent against noise and data errors e Support 8a 8b 8c 8d 12a 12b 17a 17b and 30a band profile e Support 997 998 band plan e Provides surge protection for VDSL2 port 70 Y RUBY Deutschland GmbH Networking amp Communications Specifications Standard Interface Band Profile Band Plan Max Bandwidth LED indication Switch method Console port Flow control Power Consumption Operating Temperature Storage Temperature Humidity Weight Dimensions AC to DC adapter EMI Compliant Chipset VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 IEEE802 3 standard IEEE802 3u standard Compliant G993 2 VDSL2 standard 4 RJ 45 10 100Mbps Ethernet port 1 RJ 11 connector for VDSL2 1 RJ 11 connector for POTS ISDN device 8a 8b 8c 8d 12a 12b 17a 17b 30a 997 998 Symmetric 100 Mbps 0 3 km Power LED Link Active Status for Ethernet port 4 Link LED for VDSL2 port Store and forward RS 232C 115200bps Full duplex IEEE 802 3x Half duplex Back pressure VDSL2 VC 400LT Router LT 5 52W VDSL2 VC 400RT Router NT 6 12W 0 C 50 C 32 F 122 F 20 C 70 4 F 158 F 10 to 90 non condensing 0 96kg amp 1 03kg for metal case 184 x 146 x 40 mm 7 2 x 5 74 x 1 57 Input range 85VAC 240VAC 50 60Hz Output 12VDC 1A CE F
17. CC VCCI Infineon 71 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Appendix B Troubleshooting 1 Symptom Connected the Co Router with VC 400RT Router within 300 meters RJ 11 phonecable got only less than 10 Mbit s Cause Some testing program which is base on TCP IP protocol such as FTP Iperf NetlQ the bandwidth of testing outcome will be limited by TCP window size Solution recommend to test VDSL2 bandwidth best by Smartbit equipment if you don t have Smartbit we recommend test that by IPERF program and TCP window size must be setted max 64k the parameter as iperf c server IP address i 1 t 50 w 65535 for client side 2 Symptom WDSL2 VC 400LT router cannot link with VC 400RT router Cause 1 The VDSL2 VC 400LT VC 400RT mode settings of VDSL2 router become unknown 2 VDSL2 VC 400LT and VC 400RT router tone mode is different due to mixed use of new and old hardware VDSL2 routers Solution 1 Using the console reboot the system and go to loader menu Select set boot parameters and choose the VDSL2 VC 400LT VC 400RT mode correctly Choose 1 if it is VC 400LT router and 0 if it is VC 400RT router Do not just press enter to skip the setting as it will not retain even if the setting is correct then it will become unknown causing the VDSL2 router not to link 2 Update the old hardware to D series firmware so that
18. LAN Devices In the setup usually an Ethernet tester serves as representation of the LAN side as well as representation of the WAN side 6 3 Run Demos and Tests The Ethernet tester may send data downstream as well as upstream It also receives the data in order to check the integrity of the data transmission Different data rates can be tested under different line conditions 7 Operating the VDSL2 System After the VDSL2 system has been set up one may want to configure the settings that are related to VDSL2 Configuration of operation modes test modes loop back and the display of status information are supported by GUI Graphical User Interface 7 1 Configuration Settings Configure and start the VDSL2 VC 400LT Router VC 400LT and the VDSL2 VC 400RT Router VC 400RT e Configuration As a minimum configuration usually selecting the bandplan is required See Chapter 7 1 3 Profile Configuration Next both sides should be activated from the web interface See Chapter 7 1 6 Line Activation e The connection status of the link can be monitored See Chapter 7 2 1 Line Status 20 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 7 1 1 Channel Configuration This function is for setting VDSL2 channel VDSL2 CO Modem Channel Config System LAN Configuration of line per bearer basis Route Vdsl2 Channel N
19. LT amp VC 400RT Router USER S MANUAL Ver A13 Fields in DMZ Field Description Enable or disable the DMZ setting of VDSL2 VC 400LT VC 400RT Enable Router Select the check box to enable this option IP Address Enter IP Address of the DMZ host e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 7 Firewall The Firewall Settings can be viewed in the left navigation bar of VDSL2 VC 400RT Router only The following are the options available under Firewall as shown in Figure 8 2 7 e Firewall Options e Client Filter MAC Control e MAC Control VDSL2 CPE Modem Firewall Setting System WAN The VDSL2 CPE Modem provides extensive firewall protection by restricting connection parameters to limitthe risk of intrusion and defending against a wide array of common hacker attacks However for applications that require unrestricted access to the Internet you can configure a specific client server as a demilitarized zone DMZ O Enable Disable ions D Client Filtering D MAC Contro Route UPnP Vdsl2 Figure 8 2 7 Firewall in Left Navigator Bar 8 2 7 1 Firewall Options 62 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 To enable the firewall options click on the Firewall Options link in the left navigation bar A screen is displayed
20. LT amp VC 400RT Router USER S MANUAL Ver A13 Safety Warnings For your safety be sure to read and follow all warning notices and instructions before device use DO NOT open the device or unit Opening or removing covers can expose you to dangerous high voltage points or other risks ONLY qualified service personnel can service the device Please contact your vendor for further information e Use ONLY the dedicated power supply for your device Connect the power cord or power adaptor to the right supply voltage 110V AC in North America or 230V AC in Europe e DO NOT use the device if the power supply is damaged as it might cause electrocution e f the power supply is damaged remove it from the power outlet e DO NOT attempt to repair the power supply Contact your local vendor to order a new power supply e Place connecting cables carefully so that no one will step on them or stumble over them DO NOT allow anything to rest on the power cord and do NOT locate the product where anyone can work on the power cord e DO NOT install nor use your device during a thouderstorm There may be a remote risk of electric shock from lightning e DO NOT expose your device to dampness dust or corrosive liquids e DO NOT use this product near water for example in a wet basement or near a swimming pool e Connect ONLY suitable accessories to the device e Make sure to connect the cables to the correct ports DO NOT obstruct the device
21. PE Modem 1 Host Settings 1 Host Settings Host Name 10512 modem 2 WAN a ae 3 WAN Settings Domain Name Ivdsl2 com tw 4 DNS Enter the unique host name for the and the domain name of your organization Figure 8 2 1 Setup Wizard s First Step There are four steps to complete the wizard Follow the instructions given in each step and enter the desired settings 8 2 2 Advanced Setup Click on the Advanced Setup link in the homepage in case you want to configure a wider range of settings Router setup are only located at VDSL2 VC 400RT ROUTER So the WAN NAT Firewall and UPnP are only seen at VDSL2 VC 400RT router advanced setup menu The following configuration options are displayed in the left navigation bar as shown in Figure 8 2 2 e System e WAN VDSL2 VC 400RT Router only e LAN e NAT VDSL2 VC 400RT Router only e Firewall VDSL2 VC 400RT Router only 39 e Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 e Route e UPnP VDSL2 VC 400RT Router only e VDSL2 VDSL2 CO Modem Advanced Setup System s em The VDSL2 CO Modem supports advanced functions like hacker attackdetection client filtering virtual servers specialapplication access and a virtual DMZ host Route Vdsl2 Netsys recommends you keep the default settings VDSL2 CPE Modem Advanced Setup System E A am Th
22. RT Router USER S MANUAL Ver A13 7 1 6 Line Activation This function is for enable disable VDSL2 port VDSL2 CO Modem Activate Deactivate System LAN Activating or Deactivating the line Route Vdsl2 Line Activate b ChannelConfig LineConfig D ProfileConfig b BandsConfig P LoopBack P fActivateDeactivate P LineStatus P ChannelStatus P versionInfo P SNRGraph b BitsGraph Figure 7 1 6 Activation and Deactivation of the Line Line Activation Deactivation Setting Description Line Activate or deactivate the line Select the activity and the press the APPLY button 31 Y Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 7 2 Status Displays 7 2 1 Line Status This function provides SNR value for checking phone wiring quality VDSL2 CO Modem Line Status System LAN Status of the Line Route Vdsl2 Upstream Downstream ChannelConfi m 5 State showtime tc sync showtime tc sync ProfileConfig Band1 Actual SNR 7 700000 8 500000 dB b BandsConfig Band2 Actual SNR 6 900000 dB 7 800000 dB P LoopBack gt Sn MR Band3 Actual SNR 8 200000 dB 8 500000 dB tus Band4 Actual SNR 3276 800049 dB 3276 800049 dB P ChannelStatus Band5 Actual SNR 3276 800049 dB 3276 800049 dB D versionInfo b SNRGraph b BitsGraph Figure 7 2 1 Line Status Display Actual SNR The following status messages may o
23. S equipment or ISDN router E1 E4 45 For connecting to a Ethernet equipped device Console RS 232 For connecting to PC with RS 232 serial port over a D SUB Cable 3 5 Power On Check the adapter is properly connected Verify the power LED is steadily on 10 Y Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 4 Configure the VDSL2 VC 400LT VC 400RT Router Via Web Browser The VDSL2 VC 400LT VC 400RT Router provides a built in HTML based management interface that allow user configure the VDSL2 VC 400LT VC 400RT Router via Internet Browser Recommend using Internet Explorer 6 0 or later version and set screen resolution at 1024 x 768 In order to use the web browser configure the device you may need to allow e Web browser pop up windows from your device Web pop up blocking is enabled by default in windows XP SP2 e JavaScripts Enabled by default e Java permissions Enabled by default Launch your web browser and input the IP address 192 168 16 249 VDSL2 VC 400LT Router or 192 168 16 250 VDSL2 VC 400RT Router in the Web page 4 1 Login The default password is The password is changeable in Administrator Settings LOGIN PASSWORD Password eese Figure 4 1 Login Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 4 2 Select
24. T VC 400RT Router is V43 so at default there s no need to change the tone mode unless it is required by the telecom companies to use different tone mode Another important thing is that band profile and band plan setting must be compatible to each other if not access error will show when applied Please deactivate and activate once the setting has been changed 24 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem Profile Config System LAN Configuration of line for specific band plans Route Vdsl2 Profile Vdsl2 Profile30a ChannelConfig Pa 6 Band Plan Annex C_8K v LineConfig b ProfileConfig Filter Additional Filter Off v BandsConfi V43 v LoopBack P ActivateDeactivate D LineStatus P ChannelStatus D versionInfo b SNRGraph BitsGraph e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CPE Modem System WAN LAN NAT Firewall Route UPnP Vdsl2 P ChannelConfig b LineConfig LoopBack P ActivateDeactivate D LineStatus P ChannelStatus D versionInfo gt SNRGraph P BitsG raph Profile Config Configuration of line for specific band plans Filter Additional Filter Off 3 Figure 7 1 3 1 Profile Configuration Windows Internet Explore
25. VC 400LT VC 400RT Router 8 2 9 UPnP Setting 67 Y a RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 The UPnP Settings can be viewed in the left navigation bar of VDSL2 VC 400RT Router only The following are the options available under UPnP as shown in Figure 8 2 9 VDSL2 CPE Modem UPnP System WAN UPnP is anarchitecture for pervasive peer to peer network connectivity of intelligent appliances wireless devices and PCs LAN of all from factors Itis designed to bring easy to use flexible standards based connectivity to ad hoc or unmanaged networks whether in the home in a small business public spaces or attached to the Internet The supports the UPnP NAT s InternetGatewayDevice for Home Networking Firewa Route Settings Vdsl2 Figure 8 2 9 UPnP in Left Navigator Bar 8 2 9 1 Settings To enable or disable the UPnP Settings click on the Settings link in the left navigation bar A screen is displayed as shown in Figure 8 2 9 1 VDSL2 CPE Modem UPnP Settings System WAN UPnP is an architecture for pervasive peer to peer network connectivity of intelligent appliances wireless devices and PCs LAN of all from factors Itis designed to bring easy to use flexible standards based connectivity to ad hoc or unmanaged networks whether in the home in a small business public spaces or attached to the Internet The supports t
26. VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL o RUBY T we nd GmbH etworking tt Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 Point to Point Solution VDSL2 Very High Bit Rate Digital Subscriber Line 2 ITU T G 993 2 Standard is an access technology that exploits the existing infrastructure of copper wires that were originally deployed for POTS services It can be deployed from central offices from fibre fed cabinets located near the customer premises or within buildings ITU T G993 2 VDSL2 is the newest and most advanced standard of DSL broadband wireline communications Designed to support the wide deployment of Triple Play services such as voice video data high definition television HDTV and interactive gaming VDSL2 enables operators and carriers to gradually flexibly and cost efficient upgrade on existing xDSL infrastructure ITU T G 993 2 VDSL2 is an enhancement to G 993 1 VDSL that permits the transmission of asymmetric and symmetric Full Duplex aggregate data rates up to 200 Mbit s on twisted pairs using a bandwidth up to 30 MHz VDSL2 deteriorates quickly from a theoretical maximum of 250 Mbit s at source to 100 Mbps at 0 3 km and 50 Mbps at 1 km but degrades at a much slower rate from there and still outperforms VDSL Starting from 1 6 km its performance is equal to ADSL2 4 1 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400
27. aged to try to correct the interference by taking one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the distance between the equipment and receiver 3 The equipment and the receiver should be connected to outlets on separate circuits 4 Consult the dealer or an experienced radio television technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment If this telephone equipment causes harm to the telephone network the telephone company will notify you in advance that temporary discontinuance of service may be required But if advance notice isn t practical the telephone company will notify the customer as soon as possible Also you will be advised of your right to file a complaint with the FCC if you believe it is necessary The telephone company may make changes in its facilities equipment operations or procedures that could affect the proper functioning of your equipment If they do you will be notified in advance in order for you to make necessary modifications to maintain uninterrupted service This equipment may not be used on coin service provided by the telephone company Connection to party lines is subject to state tariffs 73 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Important Safety In
28. amages We neither assume nor authorize any person to assume for it any other liability WARNING WARNING Warranty Void If Removed DO NOT TEAR OFF OR REMOVE THE WARRANTY STICKER AS SHOWN OR THE WARRANTY IS VOID 75 Y RUBY Deutschland GmbH Networking amp Communications
29. ccur not_initialized exception idle request idle silent request silent handshake full init discovery training analysis exchange showtime no sync showtime tc sync fast retrain lowpower 12 loopdiagnostic loopdiagnostic complete resync test lowpower 13 unknown 32 e RUBY Deutschland GmbH Networking amp Communications 7 2 2 Channel Status This function shows VDSL2 port status VDSL2 CO Modem Channel Status System LAN Status of the bearer Route vdsl2 Channel Number P ChannelConfig b LineConfig D ProfileConfig Actual Data Rate 2 andsConfi Actual Interleave Delay Total CRC Count Total FEC Count Actual INP b LoopBack D ActivateDeactivate D LineStatus D VersionInfo P SNRGraph b BitsGraph VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Channel0 Upstream Downstream 92692 kbps 102404 kbps 0 000000 ms 0 000000 ms 0 2177 5 0 000000 Symbols 0 000000 Symbols Figure 7 2 2 Channel Status Display Data Rate Delay Error Counters and Impulse Noise Protection 33 RUBY Q Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 7 2 3 Version Info This function shows hardware and firmware version VDSL2 CO Modem Version Info System LAN Version Numbers Route Vdsl2 Web Interface Version D 4n b ChannelConfig x D LineConfig Library 2 0 12 P ProfileConfig To
30. data then this could cause your router to loose sync with the exchange Using Interleaving the router is able to re assemble the data or if necessary just re request the part of the data that it is unable to recover By increasing the interleave depth of each ports that are susceptible to noise this will improve error performance and stability of marginal lines Channel Configuration Settings Setting Description To which bearer channel number shall the settings apply h IN Channel Number To which direction shall the settings apply Direction e Upstream e Downstream Min Data Rate Minimum Payload Data Rate Max Data Rate Maximum Payload Data Rate Max Interleave Delay Maximum Interleave Delay set from 1 to 63ms 22 Y Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Note The Reboot is needed for saving the new settings 7 1 2 Line Configuration VDSL2 CO Modem System LAN Route Vdsl2 b ChannelConfig V LineConfig b ProfileConfig b BandsConfig b LoopBack D ActivateDeactivate b LineStatus P ChannelStatus P versionInfo SNRGraph b BitsGraph Line Config Configuration of line Direction Upstream v Target SNRM 6 000000 dB Figure 7 1 2 Line Configuration Menu for SNR Margin Selection Line Configuration Setting Description Direction Select the
31. dd to add IP Address and Subnet Mask of the VDSL2 IP Pool Starting Address Enter the starting IP Pool Address IP Pool Ending Address Enter the ending IP Pool Address Lease Time Enter the Lease Time from half hour to two weeks Local Domain Name Enter the Local Domain Name but is optional RUBY e Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 4 3 PPPoE To configure the WAN interface to use PPPoE click on the PPPoE link in the left navigation bar Ascreen is displayed as shown in Figure 8 2 4 3 VDSL2 CPE Modem System WAN n Dynamic IP IP Settings PPPoE Home Enter the PPPoE user name and password assigned by your Service Provider The Service Name is normally optional by may be required by some service providers Enter a Maximum Idle Time in minutes to define a maximum period of time for which the Internet connection is maintained during inactivity If the connection is inactive for longer than the defined Maximum Idle Time then it will be dropped You can enable the Auto reconnect option to automatically re establish the connection as soon as you attempt to access the Internet again LAN If your Internet Service Pro
32. ddress Firewall l 192 168 16 6 TcP LC Route 5 m m Li 2 192 168 16 Vdsl2 3 192168 16 rcp C o 4 192 168 16 tcp LC H 5 192 168 16 TcP LC Figure 8 2 6 1 Virtual Server Configuration The screen contains the following details RUBY r Q Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Fields in Virtual Server Field Description Private IP Enter a private IP Address of specified entry Private Port Enter a private Port number of the specified entry Type Select virtual server protocol type of the specified entry Public Port Enter a public port number of the internet user to access the virtual server Enabled Enable the specified entry of the virtual server e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 6 2 Port Mapping To configure Port Mapping click on the Port Mapping link in the left navigation bar A screen is displayed as shown in Figure 8 2 6 2 VDSL2 CPE Modem System WAN LAN NAT D virtual Server Firewall Route UPnP Vdsl2 Port Mapping Forsome applications you needto assign a set ora range of ports to a specified local machine to route the packets Router allows the userto configure the needed port mappings to suit such app
33. e DNS address click on the DNS link in the left navigation bar A screen is displayed as shown in Figure 8 2 4 4 52 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CPE Modem DNS System WAN A Domain Name system DNS server is like an index of IP addresses and Web addresses If you type a P Dynamic IP Web address into you browser a DNS server will find that name in its index and find the matching IP addres Most ISPs provide a DNS server for speed and convenience Since your Service Provider many connect to the Internet with dynamic IP settings it is likely that the DNS server IP addresses are also provided P PPPoE dynamically However if there is a DNS server that you would rather use you need to specify the IP address P below LAN NAT Domain Name Server 0 0 0 0 DNS Address F Firewall Route Secondary DNS Address 0 0 lo 0 optional Vdsl2 Figure 8 2 4 4 DNS Configuration The screen contains the following details Fields in DNS Field Description Domain Name Server DNS Addiass Enter the DNS address of the primary DNS server Secondary DNS Address optional SE address of the secondary DNS server if e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 5 LAN The LAN Setting ca
34. e VDSL2 CPE Modem supports advanced functions like hacker attackdetection client filtering virtual servers specialapplication access and a virtual DMZ host LAN NAT Firewall Route UPnP Vdsl2 Figure 8 2 2 Advanced Setup e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 3 System The System link can be viewed in the left navigation bar The following are the options available under System as shown in Figure 8 2 3 e Administrator Settings e Firmware Upgrade e Device Mode VDSL2 VC 400RT ROUTER only e System Status e Reboot e Reset System VDSL2 Modem System Setting D Administrator Settings The VDSL2 CO Modem supports advanced functions like hacker attackdetection client filtering virtual D Firmware Upgrade servers specialapplication access and a virtual DMZ host P System Status P Reboot D Reset System LAN Route Vdsl2 Figure 8 2 3 System in the Left Navigator Bar is Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 3 1 Administrator Settings To add a user or change user s password click on the Administrator Settings link in the left navigation bar A screen is displayed as shown in Figure 8 2 3 1 VDSL2 CO Modem Administrator Settings System D Administrator Settings Set a password to restrict management access to t
35. e m Chip Set FW Version 9733 11 02 P LoopBack Chip Set HW Version VINAX DFE V1 3 mono reticle E DSL Driver Version 0 1 4 8 D LineStatus D ChannelStatus D SNRGraph D BitsGraph Figure 7 2 3 Display of Version Data 7 2 4 SNH Graphs When VDSL2 VC 400LT Router links with VDSL2 VC 400RT Router this graph will show the SNR value for each band 34 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem SNR Per Tone Graph System LAN Route Vdsl2 P ChannelConfig b LineConfig D ProfileConfig y BandsConfig y LoopBack D ActivateDeactivate D LineStatus D ChannelStatus D VersionInfo d 2 BitsGraph 0 512 1024 1536 2048 2560 3072 3584 4096 Tones VDSL2 CPE Modem SNR Per Tone Graph Up Stream Down Stream Up Down Stream Overlap Negative Values System WAN LAN NAT Firewall Route UPnP Vdsl2 y ChannelConfig D LineConfig D ProfileConfig D LoopBack D ActivateDeactivate D LineStatus D ChannelStatus D VersionInfo d 0 512 1024 1536 2048 2560 3072 3584 4096 D BitsGraph Tones Figure 7 2 4 Display of SNR per Carrier T Q RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 7 2 5 BitsGraphs When VDSL2 VC 400LT Router links with VDSL2 VC 400RT Router this graph will show the bits value for each tone CPE Modem Syst
36. em 3 WAN Bits Per Tone Graph LAN um Up Stream Down Stream p Down Steam Overlap BITS Firewall 20 Route 15 UPnP 10 12 3 0 512 10204 1536 2048 2560 3072 3584 4096 V LineConfig Tones D ProfileConfig D LoopBack D ActivateDeactivate V tineStatus ChannelStatus versionInfo D sNRGraph b gitsGraph Figure 7 2 5 Display Bits Per Tone Graph 8 Configuration Interface of the Router This section explains how to configure the router section of the VDSL2 VC 400LT VC 400RT Router using its web based configuration The part of the circuitry as well as the router configuration menu has been ported from that of the reference kit to the VDSL2 VC 400LT VC 400RT Router reference board As for the menu there are only a few differences e The adm1 port now is the port to the VDSL2 side The port on the LAN is It supports four Ethernet connections e The IP addresses are used in this chapter are different from the examples in the previous chapters e The password used in this chapter is different from the examples in the previous chapters 36 Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 1 Logging in to the VDSL2 VC 400LT VC 400RT Router To log on to the VDSL2 VC 400LT VC 400RT Router Web Application you must have a valid password The Administrator creates the log on user with its password Whe
37. esidential area is likely to cause harmful interference in which case the user will be required to correct the interference at owner s expense CE Mark Warning This is a CE class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures 74 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Warranty The original owner of this package will be free from defects in material and workmanship for one year parts after purchase For the warranty to apply you must register your purchase by returning the registration card indicating the date of purchase There will be a minimal charge to replace consumable components such as fuses power transformers and mechanical cooling devices The warranty will not apply to any products which have been subjected to any misuse neglect or accidental damage or which contain defects which are in any way attributable to improper installation or to alteration or repairs made or performed by any person not under control of the original owner The above warranty is in lieu of any other warranty whether express implied or statutory including but not limited to any warranty of merchantability fitness for a particular purpose or any warranty arising out of any proposal specification or sample We shall not be liable for incidental or consequential d
38. he If you want to manage the from a remote D Firmware Upgrade location outside of the local network you must also specify the IP address of the remote PC p System Status After Modify Password system will Reboot P Reboot D Reset System Current LAN Password Route Password m Vdsl2 Re type baie am 3 12 Characters 30 Min Auto Logout Time at least gt 1 Min Figure 8 2 3 1 Administrator Settings Configuration While adding a user each user must assign a separate port Hence the number of users that can be added to the system depends on the number of ports available on the VDSL2 VC 400LT VC 400RT Router 42 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 The screen contains the following details Fields in User Setting Field Description Current This is the password associated with the administrator This is Password enabled only for the user Administrator login Password This is the password of the login administrator An ia This is the password verification Password cd The auto logout time at least one minute e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 3 2 Firmware Upgrade To update the system firmware click on the Firmware Upgrade link in the left navigation bar A screen is displayed as shown in 8
39. he UPnP NAT InternetGatewayDevice for Home Networking Firewall Enable UPnP o UPnP D settings Vdsl2 Figure 8 2 9 1 UPnP Configuration 68 A RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 The screen contains the following details Fields in UPnP Settings Field Description Enable UPnP To enable or disable UPnP Setting Select the check box to Enable or Disable the UPnP function of SPEED VDSL2 VC 400LT amp VC 400RT Router e Click APPLY at any time during configuration to save the information that you have entered e Click CANCEL to exit from this page without saving the changes Appendix A Product Features amp Specification Features e Compliant with IEEE 802 3 amp 802 3u Ethernet Standards e Compliant with G993 2 VDSL2 standards e Provides 4 x 10 100M auto sensing RJ 45 Ethernet ports e Supports Bandwidth setup with 100 Mbps VDSL RJ 11 ports e POTS ISDN Splitter port RJ 11 x 1 Splitter on board e Support Downstream Power Back Off DPBO e Supports auto speed for VDSL2 port e Supports Web management HTTP e Supports TFTP e Supports Console RS 232C e Supports PPPOE e Supports NAT DHCP DMZ e Supports Firewall e Supports Route amp Switch Bridge mode e Supports UPnP e Supports Loop back amp RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANU
40. hen connecting the VDSL2 VC 400LT VC 400RT Router to a new control PC and or in order to turn the IP address changed via a shell command into a default address for the next restart of the board 4 4 Select LAN The menu below will not be used very often but when connecting the VDSL2 VC 400LT VC 400RT Router to a new control PC one may want to go through the following steps in order to make the IP address previously set by ifconfig in the console or on some later occasion one may want to change it again without using the console then the menu below will be helpful In order to set the IP address click on LAN Settings 14 Y e RUBY Deutschland GmbH Networking amp Communications VDSL2 CO Modem D LAN Settings D DHCP Client List D LAN Switch Port Setting D LAN Port Status Route Vdsl2 VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Home LAN The VDSL2 CO Modem must have an IP address for the local network You can also enable DHCP service for dynamic IP address allocation to your clients or configure filtering functions based on specific clients or protocols Figure 4 4 LAN menu 4 4 1 Select LAN Settings and set the IP Address The form below is used to change the IP address of the LAN port in the VDSL2 VC 400LT VC 400RT Router The proposed IP address is either the default address of or it is the address changed by an ifconfig command via the shell running in the termina
41. ice Mode The default setting is in Switch mode it is not necessary to change the setting in most of the case In situations which devices e g PC Server VoIP connected to VC 400RT requires Router function Hence set the VC 400RT on Router mode 8 2 3 4 System Status To view system status click on the System Status link in the left navigation bar A screen is displayed as shown in Figure 8 2 3 4 45 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem Status You can use the Status screen to see the connection status for the Routers WANILAN interfaces firmware and hardware version numbers and the number of connected clients to your network 9 Administrator Settings 9 Firmware Upgrade INTERNET Status Reboot WAN IP 0 0 0 0 Subnet Mask 0 0 0 0 Route Gateway 0 0 0 0 Vdsl2 DNS 0 0 0 0 Secondary DNS 0 0 0 0 Connection Type FIXED GATEWAY IP Address 192 168 16 249 Subnet Mask 255 255 255 0 DHCP Server Disable Firewall Disable INFORMATION Connected Clients 0 Runtime Code Version 2 4 20 mvI31 ADM5120 1227 Wed Feb 18 17 50 22 CST 2009 LAN MAC Address 00 05 6E 00 68 78 WAN MAC Address 00 05 6E 00 68 79 Hardware Version 1 00 00 Figure 8 2 3 4 Status Window 8 2 3 5 Reboot To reboot the unit click on the Reboot link in the left navigation bar A screen is displayed as shown in Figure 8 2 3
42. ional Figure 4 4 1 LAN Settings Now the IP address either may be changed or left as it is If it has been changed in the form or after it has been changed through console ifconfig command it needs to be APPLY in order to make the displayed IP address new default address e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 4 4 2 Restart the Settings Dialog After the APPLY button has been hit the displayed IP address port will be stored in a non volatile memory on the VDSL2 VC 400LT VC 400RT Router Also the Ethernet link between the control PC and the VDSL2 VC 400LT VC 400RT Router will be re initialized even if the IP address has not been changed Refresh the display of the HTTP browser running on the control PC and login again LOGIN PASSWORD Password Figure 4 4 2 Login Password The VDSL2 VC 400LT VC 400RT Router is ready to be controlled by the control PC now a e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 5 Configure the VDSL2 VC 400LT VC 400RT Router via Console 5 1 Setup on Hyperterminal Open the Hyperterminal and set the baud rate to 115200 8N1N to properly set the hyperterminal Connect To D vpsL2 Modem Enter detals for the phone number that you wart to dial Country region Area code
43. l The Subnet Mask display can be ignored In case the DHCP checkbox is checked some additional data and options will be on display see Chapter 8 2 5 1 on Page 70 The DHCP server is not required to work with VDSL2 in a lab environment It recommend to uncheck the box if it is not unchecked already 15 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CO Modem LAN Settings System LAN You can enable DHCP to dynamically allocate IP addresses to your client PCs D LAN Settings P DHCP Client List IP Address 192 168 16 249 gt LAN Switch Port Setting Subnet Mask 2552552550 D LAN Port Status The Gateway acts as DHCP Route Seyer Enable Vdsl2 IP Pool Starting Address 192 168 16 2 IP Pool Ending Address 192 168 16 254 Lease Time Local Domain optional VDSL2 CPE Modem LAN Settings System WAN You can enable DHCP to dynamically allocate IP addresses to your client PCs LAN P LAN Settings IP Address 192 168 16 250 D DHCP Client List Subnet Mask 255 255 255 0 D LAN Switch Port Setting gt The Gateway acts as DHCP LAN Port Stat HD Enable NAT Firewall IP Pool Starting Address 192 168 16 2 IP Pool Ending Address 192 168 16 254 UPnP Vdsl2 Lease Time Half hour Local Domain Name opt
44. lications L seven O Mappigror enabled 1 192 168 16 N 192 168 16 3 192 168 16 4 192 168 16 m 5 192 168 16 Figure 8 2 6 2 Port Mapping Configuration RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 The screen contains the following details Fields in Port Mapping Field Description Server IP Enter the IP Address of a specified local machine Mapping Port Assign a range of port or specific port number to route the packets Enabled Enable a specified entry of the Port Mapping e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 6 8 DMZ To configure the DMZ click on the DMZ link in the left navigation bar A screen is displayed as shown in Figure 8 2 6 3 VDSL2 CPE Modem DMZ Demilitarized Zone System WAN Ifyou have alocal client PC that cannot run an Internet application properly from behind the NAT firewall you can open the LAN client upto unrestricted two way Internet access by defining a virtual DMZ Host NAT TUE D virtual Server Enable iD D Port Mapping IP Address of Virtual DMZ Host 0 10 0 omz Firewall Route UPnP Vdsl2 Figure 8 2 6 3 DMZ Configuration The screen contains the following details 61 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400
45. may install the VDSL2 VC 400LT VC 400RT Router on any level surface e g a table or shelf However please take note of the following minimum site requirements before you begin 2 2 Pre installation Requirements Before the start actual hardware installation make sure to provide the right operating environment including power requirements sufficient physical space RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT 8 VC 400RT Router USER S MANUAL Ver A13 and proximity to other network devices that are to be connected Verify the following installation requirement e Power requirements DC12V 1A or above e The VDSL2 VC 400LT VC 400RT Router should be located in a cool dry place with at least 10cm 4in of space at the front and back for ventilation e Place the VDSL2 VC 400LT VC 400RT Router out of direct sunlight and away from heat sources or areas with a high amount of electromagnetic interference e Check if network cables and connectors needed for installation are available 2 3 General Rules Before making any connections to the VDSL2 VC 400LT VC 400RT Router note the following rules e Ethernet Port 45 All network connections to the Router Ethernet port must be made using Category 5 UTP for 100Mbps Category 3 4 UTP for 10Mbps No more than 100 meters of cabling may be use between the MUX or HUB and an end node e Phone Port RJ 11 All Phone set connections to the 11 Port must
46. n be viewed in the left navigation bar The following are the options available under LAN as shown in Figure 8 2 5 53 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 e LAN Settings e DHCP Client List e LAN Switch Port Setting e LAN Port Status VDSL2 CO Modem LAN min System LAN The VDSL2 CO Modem must have an IP address forthe local network You can also enable DHCP service for dynamic IP D LAN Settings address allocation to your clients or configure filtering functions based on specific clients or protocols D DHCP Client List D LAN Switch Port Setting D LAN Port Status Route Vdsl2 Figure 8 2 5 LAN in Left Navigator Bar 8 2 5 1 LAN Settings Attention For the VDSL2 VC 400LT VC 400RT Router it is recommended to select a simple IP setting suitable to controlled lab environments Set a static IP address and don t use DHCP The required steps are explained in Chapter 4 4 1 on Page 21 To configure the LAN interface click on the LAN Settings link in the left navigation bar A screen is displayed as shown in Figure 8 2 5 1 in case of the VDSL2 VC 400LT VC 400RT Router 54 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 CO Modem LAN Settings System LAN You can enable DHCP to dynamically allocate IP addresses to your client PCs D LAN Settings D DHCP
47. n one log on to the VDSL2 VC 400LT VC 400RT Router Web Application the LOGIN PASSWORD window is displayed as shown in Figure 8 1 LOGIN PASSWORD Password Figure 8 1 VDSL2 VC 400LT VC 400RT Router Web Application In the LOGIN PASSWORD window e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 1 Enter the password in the Password text box For an Admin user the default password is admin 2 Click LOGIN to begin the configuration or click CANCEL in the LOGIN PASSWORD window to cancel this log on operation 8 2 Setup Wizard and Advanced Setup There is an easy Setup Wizard for end users at the VDSL2 VC 400RT router and an Advanced Setup for more detail configurations for both VDSL2 VC 400LT VC 400RT Router This manual gives importance to the Advanced Setup YD lt L 2 Setup Wizard Advanced Setup CPE Modem VDSL2 CPE Modem Figure 8 2 Select the Advanced Setup in the Entry Screen i RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 1 Setup Wizard The Setup Wizard is designed for ease of use in order to quickly configure the most common settings The Admin can view the Setup Wizard link in the homepage The wizard first step is to allow the admin to configure the system host settings displayed as shown in Figure 8 2 1 VDSL2 C
48. r Figure 7 1 3 2 Band Profile and Plan Setup Error 5 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Profile 8a 8b 8 84 12 12b 17a 30a Region US EU US all all all EU US APAC Bandwidth MHz 8 832 8 832 8 500 8 832 12 000 12 000 17 664 30 000 Toes EM EM 2782 2782 4095 3478 Tone Spacing kHz 4 3125 4 3125 4 3125 4 3125 4 3125 4 3125 4 3125 8 625 RubyTech intineon Infineon T Competitor Figure 7 1 3 3 Band Profile Region The following shows the band profile and band plan compatibility Band Profile List Band Plan List 0 VDSL2 Profile8a 9 Annex M1_EU32 1 VDSL2 Profile8b 10 Annex A 9 EU64 2 VDSL2 Profile8c 11 Annex B 997 M2x A B05 3 VDSL2 Profile8d 12 Annex B 997 M2x M B06 4 VDSL2 Profile12a 13 Annex B 997 M1c A 7 B07 5 VDSL2 Profile12b 14 Annex B 998 M1x B B08 6 VDSL2 Profile17a 15 Annex B 998 M2x A B10 7 VDSL2 Profile17b 16 Annex B 998 M2x M B11 8 VDSL2 Profile30a 17 Annex B 998 M2x B B12 18 Annex B 998 M2x NUSO B13 19 Annex C 20 Annex 8K 21 Annex B 997 M2x NUSO 22 Annex C 1M1 23 Annex C 8K 1M1 24 Annex B 998E17 M2x A 25 Annex B 998E17 M2x NUSO 27 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Note O Compatible X Not Compatible The
49. sl2 Figure 8 2 4 1 Dynamic IP Configuration The screen contains the following details e Click APPLY to save the information that has been entered Click CANCEL to exit from this page 8 2 4 2 IP Settings To configure the WAN interface to use a Static IP Address click on the Static IP link in the left navigation bar A screen is displayed as shown in Figure 8 2 4 2 RUBY Deutschland GmbH Networking amp Communications VDSL2 CPE Modem Static IP System WAN D Dynamic IP D Settings D PPPoE D pns VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 lf your Service Provider has assigned a fixed IP address enter the assigned IP Address Subnet Mask and ISP Gateway Address provided IP address assigned by your ISP Subnet Mask LAN NAT Firewall Route UPnP addresses Vdsl2 Does ISP provide more IP ISP Gateway Address Yes Figure 8 2 4 2 Static IP Configuration The screen contains the following details Fields in Static IP Field Description IP Address assigned by your ISP Subnet Mask ISP Gateway Address Does ISP provide more IP Address Enter the IP Address of VDSL2 VC 400LT VC 400RT Router Enter the Subnet Mask of VDSL2 VC 400LT VC 400RT Router Enter the Gateway address VC 400LT VC 400RT Router Provides more IP Addresses of the WAN interface Select the check box to enable this option A screen is displayed as shown in Figure 41 Click A
50. sses LAN NAT MAC Address Control Firewall D Firewall Options MAC Address Control List Figure 8 2 7 3 MAC Control Configuration The screen contains the following details Fields in MAC Control Field Description MAC Address Control Enable or disable the MAC address control Block Connection to Enable or disable block status If the check box is selected it Internet blocks the specified MAC address MAC Address Assign the blocking MAC address for local machine e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 65 e RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 8 2 8 Route Settings The Route Settings can be viewed in the left navigation bar The following are the options available under Route as shown in Figure 8 2 8 e Static Routing e Routing Table List VDSL2 CO Modem Routing Settings System LAN Ifthere are multiple routers installed on your network itis necessary to configure the VDSL2 CO Modem unit s routing Route functions D Static Routing D Routing Table List Vdsi2 Figure 8 2 8 Route in Left Navigator Bar 8 2 8 1 Static Routing To setup Static Routing click on the Static Routing link in the left navigation bar Ascreen is displayed as shown in Figure 8 2 8 1 VDSL2 CO Modem Static Routing System LAN
51. structions Caution The direct plug in wall transformer serves as the main product for disconnecting The socket outlet shall be installed near the product and be readily accessible Caution Use only the power supply included with this product In the event the power supply is lost or damaged In the United States use only with CSA certified or UL listed Class 2 power supply rated 12Vdc 1A or above IN Europe use only with CE certified power supply rated 12Vdc 1A or above Do not use this equipment near water for example in a wet basement Avoid using a telephone during an electrical storm There may be a remote risk of electrical shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leaking area If you experience trouble with this unit please contact customer service at the address and phone listed below DO NOT DISASSEMBLE THIS EQUIPMENT It does not contain any user serviceable components FCC Warning This equipment has been tested to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment can generate use and radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a r
52. t Filtering Youcan block certain client PCs accessing the Internet based on time 7 Enable Client Filter 1 192 168 16 upp 2 192 168 16 FL e H 3 192 168 16 4 192 168 16 e m 5 192 168 16 x E L Figure 8 2 7 2 Client Filter Configuration The screen contains the following details Fields in Client Filter Field Description Enable Client Filter Enable or disable the Client Filter feature of VDSL2 VC 400LT amp VC 400RT Router Select the check box to enable this option Enter the filter IP Address range of the local machines under VDSL2 2 VC 400LT amp VC 400RT Router Port Enter the filter Port number range of the local machines under VDSL2 VC 400LT amp VC 400RT Router Type Select TCP or UDP to filter the protocol type packets from the local machines Enable Provides more IP Addresses of the WAN interface RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 7 3 MAC Control To configure MAC Control click on the MAC Control link in the left navigation bar A screen is displayed as shown in Figure 8 2 7 3 VDSL2 CPE Modem MAC Control System WAN Youcan block certain client PCs accessing the Internet based on MAC addre
53. target direction Target SNRM Set the required SNR Margin 10 60 6dB 7 1 3 Profile Configuration For this function VDSL2 VC 400LT VC 400RT Router provides world wide telecom standard band plan such as meet European telecom standard band plan 998 17a USA telecom standard band plan 997 8a 8b and APAC Telecom standard band plan 30a etc 23 Y RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 Annex A specifies bandplans for the North American region and enables VDSL2 VC 400LT VC 400RT Router to be deployed with traditional POTS telephony or in an all digital mode Annex B specifies bandplans for Europe and enables VDSL2 VC 400LT VC 400RT Router deployment with underlying POTS and ISDN services Annex C allows VDSL2 VC 400LT VC 400RT Router to coexist with TCM ISDN services found primarily in APAC VDSL2 VC 400LT VC 400RT Router has numerous configuration profiles and bandplans to meet regional service provider requirements The frequency bandwidth has increased to 30 MHz with configuration options at 8 5 MHz 12 MHz 17 7 MHz and 30 MHz Band profile and band plan can only be configured at VDSL2 VC 400LT Router as VDSL2 VC 400RT Router will auto follow up on the settings of VDSL2 VC 400LT Router The only thing that VDSL2 VC 400RT Router has to be configured so that the routers will link is the tone mode However the default tone mode for VDSL2 VC 400L
54. the Menu Level There is an easy Setup Wizard for end users at the VDSL2 VC 400RT Router and an Advanced Setup for more detail configurations This manual attaches importance to the Advanced Setup VDSL2 CO Modem VDSL2 CO Modem Q RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2m CPE Modem VDSL2 CPE Modem Figure 4 2 Select the Advanced Setup in the Entry Screen 4 3 Select Advanced Setup Select the Advanced Setup The menu below will be used frequently As an exercise and an example now the IP address will be set VDSL2 ed CO Modem Advanced Setup System gt 7 8 eus The VDSL2 CO Modem supports advanced functions like hacker attackdetection client filtering virtual servers specialapplication access and a virtual DMZ host Route Vdsl2 Netsys recommends you keep the default settings RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 VDSL2 CPE Modem Advanced Setup Syste an The VDSL2 CPE Modem supports advanced functions like hacker attackdetection client filtering virtual Servers specialapplication access and a virtual DMZ host Firewall Route UPnP Vdsl2 Figure 4 3 Advanced Setup Attention The settings in the following Chapter 4 4 only need to be performed in order to change LAN settings Such a change may be necessary w
55. umber Channel v bu Direction Upstream LineConfig ProfileConfig Min Data Rate 64 kbps b BandsConfig gt Max Data Rate 102400 kbps LoopBack P ActivateDeactivate Max Interleave Delay 1 ms P LineStatus P ChannelStatus P versionInfo Db SNRGraph BitsGraph Figure 7 1 1 Channel Configuration Menu Interleave delay function is used in digital data transmission technology to protect the transmission against noise issue and data error If during transit more than a certain amount of data has been lost then the data cannot be correctly decoded Short bursts of noise on the line can cause these 21 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 data packets to become corrupt and the router has to re request data which in turn can slow down the overall rate at which data is transmitted Interleaving is a method of taking data packets chopping them up into smaller bits and then rearranging them so that once contiguous data is now spaced further apart into a non continuous stream Data packets are re assembled by your router The diagram below is an example of how interleaved traffic is transmitted Blocks of Data of Data aa a es ee Bon t Interleaved data stream If your line is particularly susceptible to bursts of noise then interleaving should improve your VDSL2 experience simply because if you lose a whole batch of
56. ures the front indicators and rear connectors 3 1 Front Panel The following figure shows the front panel Figure 3 1 1 VDSL2 VC 400LT ROUTER VDSL2 PWR E1 E2 E4 LINK Figure 3 1 2 VDSL2 VC 400RT ROUTER VDSL2 PWR E1 E2 E4 LINK CPE Modem LAN WAN 3 2 Six LED indicators At a quick glance of the front panel it will be easy to tell if the router has power signal from its Ethernet RJ 45 port or there is phone line signal RJ 11 port 3 3 Front Indicators The following table describes the LEDs LEDs Color Status Descriptions On The device is receiving the power and functioning properly PWR Green Off The device is not ready or has malfunctioned i RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 On The device has a good Ethernet connection Blinking The device is sending or receiving data Off The LAN is not connected On The Internet or network connection is up LINK WAN Green Blinking The device is sending or receiving data Off The Internet or network connection is down 3 4 Rear Panel The following figure shows the rear connectors Figure 3 4 Rear Connectors VDSL2 VC 400LT VC 400RT Router Rear Connectors Connectors Type Description Line RJ 11 For connecting to the VDSL2 Router Using a RJ 11 cable Phone RJ 11 For connecting to the POT
57. use 24 26 Gauge phone wiring 2 4 VDSL2 VC 400LT VC 400RT Router Connections The VDSL2 VC 400LT VC 400RT Router can be controlled by a PC For this purpose a PC is needed with an Ethernet network interface and a DB 9 RS 232 serial interface Two programs are required A Web browser is mandatory and a terminal program should be available optionally The board has several connectors RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 4 Ethernet RJ 45 jacks the Auto MDIX feature of the port switches automatically between MDI and MDI X MDI X Media Dependant Interface Crossover Therefore straight Ethernet cables can be used e 2 x RJ 11 jack Line port is for VDSL client side connection to Line interface Phone port is for connection to phone set or FAX machine e 1 x Console port access monitoring to operating system for firmware downloads starting drivers and etc e 1 Power Supply as described above VDSL2 router leverages extraordinary bandwidth promise of VDSL2 max 100Mbps symmetric technology VC 400LT VC 400RT 100Mbps Symmetric up to 0 3km a Figure 2 4 VDSL2 Basic Setup 8 Y Q RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT amp VC 400RT Router USER S MANUAL Ver A13 3 Hardware Description This section describes the important parts of the VDSL2 VC 400LT VC 400RT Router It feat
58. vider requires the use of PPPoE enter the information below Firewall User Name Route UPnP Password Vdsl2 Please retype your password Service Name MTU 1400 1492 1492 Maximum Idle Time 0 minutes C Auto reconnect Figure 8 2 4 3 PPPoE Configuration The screen contains the following details Fields in PPPoE Field Description User Name Enter a name to use the PPPoE session Password Enter the password of the login user Retype Password Service Name Enter the password again to reconfirm Enter a service name Field Description 51 RUBY Deutschland GmbH Networking amp Communications VDSL2 VC 400LT 8 400 Router USER S MANUAL Ver A13 MTU Enter the maximum connection units of the PPPoE The MTU range is 1400 to 1492 bytes By default it is 1492 Maximum Idle Time This is the period of time required to keep the connection alive if no packets are transmitted If no packets are transmitted between LAN port and WAN port or between VDSL2 VC 400LT VC 400RT Router and WAN the connection is disconnected after the Maximum idle time If the Auto reconnect check box is selected the PPP connection is re established if there is some data that is received from the upper layers to be transmitted on this link e Click APPLY to save the information that has been entered e Click CANCEL to exit from this page without saving the changes 8 2 4 4 DNS To configure th
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