User Manual - UTEK TECHNOLOGY(SHENZHEN)
Contents
1. Dyn DNS org s Guide CNS Services Custom DNS Curiam DNS service ie Tul DHS Tor naat purchased domes or durana yau already owe A web based interface prcvidez complete conirol qvar resource Mende mad your entre dera induding for hrame IPs and updates DHS Saconcary OMS service provides jacandary DAE BOTOI ter your domam GA thal peu haee bekap Waves your goes down and bo share the load Gi arzering ONS queries Dynamic DNS pees ed iii domains ba yeu sola ebatuta IF address akran k Teak E Logged ndu C ror Mail Services Backup kisha sure you shea gel your mail geta if your server for extended periods with our Backup service well queue your mal for ap bo 10 with no on haw much vau MaiHop Forvard up iat hae erecting of Sein fee your domain name viha punning your own mad server with our Forwarding sapos Gop spam and ares wih aur scanning amd ors for ali addresses pour domain Ml Hap M Relay Part 25 blocked by your ISP Lise eur Prelay service bo get around E by sending your mal through servers on po yours gobale redundant2. wala cad pra Ed Gara kt immissa sui Ces Cera oe arie rb etal riora s Sige mon portzen ane shan connected Step 2 Select Specify an IP address and enter 192 168 0 xxx the default value of UT 682 is 192 168 0 125 in the IP Address location where xxx is a number between 1 and 254 used by the HighPerformance UT 682 to identify each computer and the default Subnet Mask 255 255 255 0 Note that no two computers the same LAN can have the same IP address UT 682 User s Guide elis UTEK TECHNOLOGY Internet Protocol TCP IP Properties Gereral You can get IP sethregs assigned automatically if your nehwork supports this capability Dtherwke pou need to ask your network admriskrabor for the IP settings an address automatically 3 Use the following IP address IP address 192 168 Subnet mask Defaut gateway Jbtan UMS server address aulormalizalli Use the following ONS server addresses Preferred DNS server Alternale DHS server Lo Click OK to complete the TCP IP installation 2 3 3 Configure your UT 682 Step 1 Open your web browser and type hitp 192 168 0 125 in the browser s address box This address is the factory set IP Address of your UT 682 Press Enter Step 2 The Usemame and Password required prompt box will appear Typing admin default us e
3. UTEK TECHNOLOGY Step 6 select Add Host the left side of screen Bibl TO dyads E Dina mic DMS Microsoft IT TIMER dT WD BE ROD IAD BAWD Qia Ov 58 1 FDA Gte Dowskeds Dowslods w puces Dyn DNS or E Lost Password Sign Lip Now Services Custom DHS 7 meom c Secondary H5 Dynamic DNS G r The Dynamic ONS service allows you to alias a dynamic IP address to static hostname Domain Hegisiy ater Y a wasika in any of the many domains we offer allowing your computer to be more easily accessed Dynamic DHS from various locations on the Internet We provide this service for up to five 5 j hostnames free to the Internet community The Dynamic ONS service is ideal for home website server or just to keep a pointer back to your home PC so you can access those important documents while you re at work Using one of the available third party update clients you can keep your hostname always pointing to your IP address no matter how often your ISP changes it more Wash fumbling t find that piece of paper where you wrote down your IP address e mailing all your friends every time it changes Just tell them to visit yourname dyndns org instead If you would like to use your own domain na
4. Frar dSswrisad sim dende da UT 682 User 5 Guide ne UTEK TECHNOLOGY Step 4 Enter the TZO name you want register such as UTEK tzo com and your E mail address which can reach you If you don t have a TZO name yet please check the box under the field of E mail address click Continue with order 29 Order Nenei Prier is Order Renew TZO secure order matem tid 2495 re urr d Plesse cnmplete Arst step by ting us the following ni fnmmstinn Mess ss pour TZ D mies ee Wisk errail del erun psu mban pee rana erren naerma Me er can ber b da curb Jn b big cor yaghas Taal Feit darth a TZO or ni caria abet rE ig EO Le OEE FIG Se QP GO ITO AEI er ebaz dace pd ara Gte i bie TFC cham row GOOGLE bere JY paa TI SOEK a a DID pee borz lah Gid LIO Lomas rapier zei a DIO uem a DIO rase eet oor TAFET Step 5 complete the form with your information TZO want Order Renew TZO qecure order mystem istal 24 95 pekotza d Please complete the frst step b
5. UT 682 4 8 ports serial To TCP IP Converter Module User s Guide 2005 UTEK TECHNOLOGY CO LTD http www szutek com UTEK TECHNOLOGY Table of Content 1 Getting to Know your UT 682 1 1 1 Introduction 1 2 Main features 1 3 Applications TOT UT 682 4 2 Hardware Installation amp Initial Setup 5 2 1 Hardware Installation 2P Bruce 6 2 3 Initial Setup Buz eei EAEE 2 3 2 Fixed IP Addresses Configuration 7 0 2 0 9 CONIOUS YOUN U Hazia areara 3 UT 682 Configuration Setup 11 3 1 Network Setting 3 2 Operation mode 13 s T L REESE 15 P Bi M AEE 17 4 UT 682 Management Setup 18 4 1 Device Admin L2 DEVICE GANE eee 19 0 Backup and zieat EEE 5 Iroubleshootingi uUuuu 23 Appendix B DDNS Appendix C Glossary 30 Appendix D Finding the MAC Address and IP Address for Your Ethernet UU Ll u ll l ansa UT 682 User s Guide
6. Support TCP UDP Server Client mode User name amp password prote cted for webm anagement Built in Http server for set up and remote management via any browser easily Support Windows 95 98 ME NT 2000 XP 2003 virtual COM drivers Power Operation Humidity 5 9596 RH amp Environment Approval s a a C UT 682 User s Guide Managem ent _4 UTEK TECHNOLOGY The following are the main features of UT 682 TCP UDP server client support The UT 682 support three types of connection TCP server TCP client and UDP user can select one of types to meet application requirement DHCP Client DHCP Dynamic Host Configuration Protocol client obtains the TCP IP configuration at start up from a centralized DHCP server which means it can get IP address an IP default gateway and DNS server PPP Over Ethernet PPPoE is a protocol for connecting remote hosts to the Internet over DSL connection by simulating dial up connection Dynamic DNS With dynamic DNS support you can have a static hostname alias for a dynamic IP address allowing the host to be more easily accessible from various locations on the Internet Auto negotiating 10 100Mbps Ethernet The Ethernet interface automatically detects if it is on a 10 or a 100 Mbps Ethernet Full Network Management via Web This feature allows you to access or manage device through IE or Netscape on any platform The firmware also can be upgraded via Web browser Backup and Re
7. click the Properties button The TCP IP Properties window consists of several tabs Choose the IP Address tab as shown below Step 2 Select Specify an IP address and enter 192 168 0 xxx the default value of UT 682 is 192 168 0 125 in the IP Address location where xxx is a number between 1 and 254 used by the High Performance UT 682 to identify each computer and the default Subnet Mask 255 255 255 0 Note that no two computers on the same LAN can have the same IP address UT 682 User s Guide 10 UTEK TECHNOLOGY TOPAF Properts Oska ONS Conigustion Gateway WINS Contgurstcn IF Addere An IE ren Pr giturak Faz Codinus I ugun here edur ek P you rm eras k ankapa ba an address and then lype d en Ibe space C Obtain addict TE an D IE BEE la 18 D 85 TLAN Was Step 1 Make sure the box next to Internet Protocol TCP IP is checked Highlight Internet Protocol TCP IP and click the Properties button EEA tt m PRU Gentil Aeon Corie Lakes HEINTA Fart Ethereal Adapa E NE T0GTA edi Th egnnechon uses the nlkremng bene w ED Cieni for Microsoft Networks beeraka 9 Tara pea heda Propiities reza aler ran Piedra Pacis
8. 14 2012 1 ALCEMOELIDOGHEHT WNCCEFDIABLE OF DEN EE Ali garvices pcor1ided br ESen LE DES Hateccc Paga Ihmrpanpt ra prcsl1dei pou tka under tha Tarma ged Cnaiditicna3 mer im this Acce9prw nsie ims mB licy ME and amy nrher males and age forth amp agin Tho SUP haee read and agree lo ihe Acceptable Use Poley abies E E E GIRE UT 682 User 5 Guide 30 Step 4 Once you receive the confirmed e mail login with your Username and Password Qux To E ry mm boda BEE BARTO EP UTEK TECHNOLOGY 2 PNR nne een GO a CH TONTO Beak Confirmed SEE BE Li Forzsoanm1 The amuni Ser has been confemed You nai EGOE Wie bare xysiem anpmnceente patin bd you may weh bo subscribe 1 Eras ei b used for noticatons of mew seneces changes ta services and important system maintenanegim atus sumie Simy send an gmail to TIO IEE 1 dyndn erg Hea aN E GUIE eee tees LE Step 5 Click the tab of Services then click Dynamic DNS UT 682 User EN Dea DE awari UEN Dia s be EFE ar r LIT Q hug irm FUA OE a w Sitta EE md 9
9. Green Data Sending Receiving between Serial Blinking and Ethernet COM Port No 1 8 Green yellow Blinking W L eC SG kL usss Your computer must have an Ethernet card and TCP IP installed TCP IP should already be installed on computer using Windows 98 2000 XP and later operating systems Note Connect a computer to UT 682 Ethernet port dire ctly should be with crossover Ethernet cable if both connect to hub switch should be with straight through Ethernet cable UT 682 User s Guide UTEK TECHNOLOGY 2 3 1 Installing the TCP IP Protocol If you are not sure whether the TCP IP Protocol has been installed follow these steps to check and if necessary install TCP IP onto your PCs Step 1 Click the Start button Choose Settings then Control Panel Double click the Network Connections icon Your Network window should appear as follows E Control Pami x He es Farii Ld E ZA m ZJ Sema pore Du Pane 7 6 lt ba d W Mey ate UG L E 2 dabizi Sd Eunka da e wr om lasa seh Im b Dock LT ZZ 2 amp 1 Gen TE iem d Kid nail Hars oiie ete Cant nls x EES k bhona sr oiar Pegon snc Scene anc laden ra e _ a Tasks arak eni peal Vaxdimr acl An 3be t H er S Step 2 On t
10. IPCONFIG A utility that provides for querying defining and managing IP addresses within a network A commonly used utility under Windows NT and 2000 for configuring networks with static IP addresses ISP An ISP Intemet service provider is a company that provides individuals and companies access to the Internet and other related services such as website building and virtual hosting Packet A unit of data routed between an origin and a destination in a network Network Mask Also known as the Subnet Mask NIC Network Interface Card A board installed in a computer system usually a PC to provide network communication capabilities to and from that computer system Also called an adapter RJ 45 A connector similar to a telephone comector that holds up to eight wires used for connecting Ethernet devices Server Any computer whose function in a network is to provi de user access to files printing communications and other services SMTP Simple Mail Transfer Protocol The standard e mail protocol on the Internet It is a TCP IP protocol that defi nes the message format and the message transfer agent MTA which stores and forwards the mail Ping Packet INternet Groper An Internet utility used to determine whether a particular IP address is online It is used to test and debug a network by sending out a packet and waiting for a response UT 682 User s Guide 38 UTEK TECHNOLOGY Port A pathway into and
11. Internet IP address changes Using DDNS requires registering with a DDNS service provider on the Internet DHCP Dynamic Host Configuration Protocol A protocol that lets network administrators centrally manage and automate the assignment of Intemet Protocol IP addresses in an organization s network Using the Internet s set of protocol TCP IP each machine that can connect to the Internet needs a unique IP address When an organization sets up its computer users with a connection to the Internet an IP address must be assigned to each machine Without DHCP the IP address must be entered manually at each computer and if computers move to another location in another part of the network a new IP address must be entered DHCP lets a network administrator supervise and distribute IP addresses from acentral point and automatically sends a new IP address when a com puter is plugged into a different place in the network DHCP uses the concept of a lease or amount of time that a given IP address will be valid for a computer The lease time can vary depending on how long a user is likely to require the Internet connection at a particular location It s especially useful in education and other environments where users change frequently Using very short leases DHCP can dynamically rec onfigure networks in which there are more computers than there are available IP addresses DHCP supports static addresses for computers containing Web servers that need a
12. Winsock or BSD Sockets by providing TCP Server Mode TCP Client Mode and UDP Mode And using UTEK s virtual COM drivers software that works with COM ports can be set up to work over a TCP IP network in no time This excellent feature preserves your software investment and lets you enjoy the benefits of networking your serial devices instantly U T 682 serial device servers support automatic IP configuration protocols DHCP BOOTP and manual configuration via UTEK s web browser console Both methods ensure quick and effective installation UT 682 support special design for PPPoE DDNS that could let your device to connect to Internet without static IP address 1 2 Main features Package Checklist UT 682 is shipped with the following items Standard Accessories 1 UT 682 8 port serial device server Document amp Software CD Quick Installation Guide Product Warranty Booklet Optional Accessories Power adaptor NOTE Notify your sales representative if any of the above items is missing or damaged Product Features UT 682 enjoys the following features Make your serial devices Internet ready Versatile socket operation modes including TCP Server TCP Client and UDP Easy to use Windows Utility for mass installation Supports 10 100 Mbps Ethernet auto detectable 4 port RS 232 4 port RS 485 422 port UT 660 8 port RS 232 8 port RS 485 422 port UT 680 Built in 15 KV ESD protection for all senal signals UT 682 User
13. mig vnb Fur me mad P sua Egan g Tp unns eed ESE ee prat epee pepe ratu Pun amm Fanin curb bri zan awen Lu Erg KEE T KZRI i Miri prm En mm yea rdi TITO Darwin ba mU bg saa iu m Poa Ska dia bee nit erak TE EO GORI siik ii eee Rdbyras Te SE mam 4 Pee TE Tea rke TID pert SR quns as am betek ep E iio Shrek TARAL com df ar 8 gutza aiza LT wasa i TICK pig CIDATR P Uo B pour GK KI BKT b ure P EN ghi isa hard b KK in HTS GU EK Stee vira ek be ee ee ee ee rerl eg hers d aQ ges eee ee Paga SEME m Wi ie dir kn SERE Pee The E 4 yep lar Sa bere Fu rm ae bege gie bede Sees zitez Hi ra erek ete How did you get chiant softiearaT ega ducit B van rb rara eee m rax E T Pepe tha TZ D zerria da mr irem mca dorra pd adem prak ac tim it s ms EZ Down un bin Ir bedded erk me bel guida bran feara bha EE eke et bea breues f Tg rete et muq PTE Arrei hiar Llona ririt r i beize sm y ee jela Hea Pai ee dera
14. org ZA Maat Fick Zaratek ZO m a e ES EURE Sais New Dynamic DNS Host Hesiname F gr VUE que Te cag vaut vert E IP 671 50 77 106 Enable r Exchanger optional Bac ME Adi Heal E zo nis a Ti d d mi uu Step 9 now you should enter the Username Password and Hostname named Device DNS Name in UT 682 into UT 682 to enable this function How to register from TZO com Step 1 Enter the web side www tzo com in Browser select the Order Renew from top screen BED Tur I J Wa pega F pd trial m a Pse gas Erap DLUTITTETTM pre pA Y Ex z ERN SE S ET S EL A T ad h shamed eh Serm rea dun pam a EATE Femuimsasm ui babie A i b Mg Bimb deiae i CAEDE mov pe rrei be tae EHk here EO mare A ia igmg UT 682 User s Guide 33 UTEK TECHNOLOGY Step 2 You can choice what s kind of service you need here we suggest the Standard TZO with 1 year of service n T TEE eee and in Her sf sbara eee Sa ee bir GG Shares DIZI Ka hir Fis Same ule ac m ipani bek ik qa EN mmr
15. out of the computer or a network device such as a switch or router For example the serial and parallel ports on a personal computer are external sockets for plugging in communications lines modems and printers PPPoE Point to Point Protocol over Ethernet PPPoE is a method for the encapsulation of PPP packets over Ethernet frames from the user tothe ISP over the Internet One reason PPPOE is preferred by ISPs is because it provides authentication username and password in addition to data transport A PPPoE session can be initiated by either a client application residing on a PC or by client firmware residing on a modem or router Subnet Mask The method used for splitting IP networks into a series of subgrou ps or subnets The mask is a binary pattern that is matched up with the IP address to turn part of the host ID address field into a field for subnets TCP Transmission Control Protocol A method protocd us ed along with the IP Internet Protocol to send data in the form of message units datagram between network devices over a LAN or WAN While IP takes care of handling the actual delivery of the data routing TCP takes care of keeping track of the individual units of data called packets that a message is divi ded into for efficient delivery over the network TCP is known as a connection oriented protocol due to requiring the receiver of a packet to return an acknowledgment of receipt to the sender of the packet resulti
16. permanent IP address DNS The Domain Name System DNS is the way that Internet domain names are located and translated into Internet Protocol IP addresses A domain name is a meaningful and easy to remember handle for an Internet address Domain A sub network comprised of a group of clients and servers under the control of one security database Dividing LANs into domains improves perfomance and security Firmware Code that is written onto read only memory ROM or programmable read only memory PROM Once firmware has been written onto the ROM or PROM it is retained even when the device is turned off Full Duplex The ability of a device or line to transmit data simultaneously in both directions Gateway A device that interconnects networks with different incompatible communications protocols Half Duplex Data transmission that can occur in two directions over a single line but only one direction at a time Hardware Hardware is the physical aspect of computers telec ommunications and other information technology devices The term arose as a way to distinguish the box and the electronic circuitry and components of a computer from the program you put in it to make it do things The program came to be known as the software UT 682 User s Guide SE e UTEK TECHNOLOGY Hub The device that serves as the central location for attaching wires from workstations Can be passive where there is no amplificatio
17. push reset button 2 3 System running in boot loader and waiting for firmware upgrade in COM 1 by Xmoden 57600 n 8 1 No flow control UT 682 User s Guide 28 UTEK TECHNOLOGY Appendix B DDNS Internet actually runs on IP Addresses which are numerical order for example 633 208 196 100 These IP Address identify the location of each device connected to Internet However the human brain does not easily remember this numbering system so a system that allocate domain name such as www dyndns org provi des an easier method If you type 63 208 196 100 or www dyndns org in the web browser s address bar the browser will show the same web page This is because both methods relate to the same web server The Domain Name Servers used to manage the Internet will translate www dyndns org into the IP Address 63 208 196 100 in order to allow your browser to find the web server and display the correct web page in your browser If your IP Configuration as shown in 3 2 section is PPPoE or DHCP with dynamic IP address assigned by ISP your IP address may change each time you initiate the connection to your ISP The DDNS function will help to map your IP address to your domain name when your ISP assigns a new dynamic IP Address Note that this DDNS function acts as the client appliance of DDNS service and is only able to be use in conjunction with the service provided by DynDNS org and TZO
18. sfe UTEK TECHNOLOGY Copyright by UTEK Technology Co Ltd all rights reserved The information in this document has been carefully checked and is believed to be correct as of the date of publication UTEK Technology Co Ltd reserves the right to make changes in the product or specification or both presented in this publication at any time without notice UTEK assumes no responsibility or liability arising from the specification listed herein UTEK makes no representations that the use of its products in the manner described in this publication will notinfringe on existing or future patents trademark copyright or rights of third parties Implication or other under any patent or patent rights of UTEK Technology Co Ltd grants no license All other trademarks and registered trademarks are the property of their respective holders UT 682 User s Guide z UTEK TECHNOLOGY 1 Getting to Know your UT 682 1 1 Introduction UT 682 serial device servers are designed to make your industrial serial devices Internet ready instantly The compact size of UT 682 device servers makes them the ideal choice for connecting your RS 232 or RS 422 485 serial devices such as PLCs meters and sensors to an IP based Ethernet LAN making it possible for your software to access serial devices anywhere over local LAN or the Internet UT 682 serial device servers ensure the compatibility of network software that uses a standard network API
19. 2 you also can use this management IP address to find what s the current working IP address in Intranet or Internet Note If you forgot the IP address setting even management IP address please se the broadcast utility we offer in CD to search it UT 682 User s Guide 223 a UTEK TECHNOLOGY Device Hostname Factory Default Necessity Max length 15 characters UTEK Optional To describe the name of UT 682 for manage purpose Device Location Factory Default Necessity Max length 15 characters Optional To describe the location of UT 682 for manage purpose Administrator Password User Name Factory Default Necessity Max length 47 characters Required Administrator Password Password Factory Default Necessity Max length 35 characters Required Administrator Password Password Confirm Factory Default Necessity Max length 35 characters Required To ensure the UT 682 s security you will be asked for your password when you access the UT 682 s Web based Utility User Name Enter the user name to the one of your choice Password It is recommended that you change the default password to the one of your choice Password Confirm Re enter the UT 682s new Password to confirm it Block Pin Request Setting Factory Default Necessity UNBLOCK BLOCK UNBLOCK Required To prevent hacker intruding your network check the BLOCK option to enable ths function to reject the PING requests from Internet MAC Address Change S
20. 2 signal sent from the receiving station to the transmitting station that indicates it is ready to accept data Data Packet One frame in a packet switched message Most data communications is based on dividing the transmitted message into packets For example an Ethernet packet can be from 64 to 1518 bytes in length Default Gateway The outing device used to forward all traffic that is not addressed to a station within the local subnet Download To receive a file transmitted over a network In a communications session download means receive and upload means transmit Dynamic IP Address An IP address that is automatically assigned to a client station in a TCP IP network typically by a DHCP server Network devices that serve multiple users such as servers and printers are usually assigned static IP addresses UT 682 User s Guide 36 UTEK TECHNOLOGY Ethernet IEEE standard network protocol that specifies how data is placed on and retneved from a common transmission medium Has a transfer rate of 10 Mbps Foms the uncerlying transport vehicle used by several upper level protocols including TCP IP and XNS DDNS Dynamic Domain Name System Allows a network device with a dynamic Internet IP address to have a fixed host and domain name such as myhostname m ydomainname com It is useful when you are hosting your own website FTP server or ather server behind a router so people can find your site no matter how often the
21. 5 0 255 255 255 0 Required Gatewa Factory Default Necessity E g 192 168 0 1 192 168 0 254 Optional A device that interconnects networks with different incompatible communications protocols For corect gateway IP address information consult the network administrator UT 682 need to Know the IP address of the gateway device in order to communicate with the hosts outside the local network environment UT 682 User s Guide eq UTEK TECHNOLOGY Primary DNS Setting Factory Default E g 168 95 1 1 168 95 1 1 Optional The Domain Name System DNS is the way that Internet domain names are located and translated into Internet Protocol IP addresses When the user wants to visit a particular website the computer asks a Domain Name System DNS server for the website s correct IP address and the computer users the response to connect to the web server DNS is the way that Internet domain names are identified and translated into IP addresses A DNS server is a host that translates this kind of text based domain name into the numeric IP address used to establish a TCP IP connection d are connecting through a static or fixed IP from your network environment perform these steps Step 1 Enter IP address Step 2 Enter Subnet mask Step 3 Enter Gateway IP address Step 4 Enter Primary DNS IP address Step 5 click Apply button DHCP Network Setting DHCP Client Basic Setup LKI cance Host Name Sett
22. E with Fixed IP Address Disable Enable with IP address If your ISP can provide you fixed IP address when PPPoE connection established each time you can select PPPoE with Fixed IP Address as ENABLE and enter the IP address given from ISP UT 682 User s Guide 15 UTEK TECHNOLOGY 3 2 Operation mode The UT 682 support three operation mode TCP Server TCP Client UDP These modes are listed in the drop down menu for the Operation Mode setting Each setup screen and available features will differ depending on what kind of operation mode you select Default is TCP Server TCP Server E Operation Mode Setup TCP Server BASS Setup Listen Port Number Setting Factory Default 0 to 65535 50000 Required If your device is acted as passive to accept commands from remote and the data be gu aranteed to be received by peer is your concern then you can set UT 682 as TCP Server Be sure the value of item Listen Port Number is same as your remote control application using Close Connection When Remote Idle Factory Default 0 to 65535 seconds If you want to keep the connection between 682 and your remote control application always on then set the value of item Close Connection When Remote Idle to 0 otherwise when the idle time of no any traffic on line reach the setting value U T 682 will terminate this connection Access Password Factory Defauit max password length
23. MAC address for your Ethernet adapter This appears as a series of numbers and letters The MAC address Physical Address is what you will use for MAC address changing The example in Figure D 1 shows the Ethernet IP address as 192 168 168 100 Your computer may show something different i bettina Ahanga naz hang neg Chang l ERE Ze Mont Bees ce Pedmare Dono Lp ee e I T IF Rowtiag WIRE Fri LE Pea ed ftheenet adapter HSE SEa Conmgckian specifiac DHE 1 Pg 4n zz ran FRETI nen Eu EC LI Faot Adapter FI Gk uu fl a Ld an 1 88 800 6 ikon gt a PP s er m n b D bre baT lag kc te e zm EEE Anz Default Gaeta UT 682 User 5 Guide 40
24. available on the DDNS screen will vary depending on which DDNS service provider you use Detail sees Appendix B Dyndns org DONS Setup User Name Max length 31 characters Password Max length 31 characters Devi ce DNS Name E g UTEK dyndns org UT 682 User s Guide eons UTEK TECHNOLOGY Tzo com Email Address E g eric UTEK t com tw Password Ke Max length 31 characters Device DNS Name E g UTEK tzo com UT 682 User s Guide 2028 UTEK TECHNOLOGY 4 UT 682 Management Setup This chapter will show you how to manage U T 682 s access setting as well as configure E mail alert and firmware upgrade 4 1 Device Admin Device Administration Setting Block Standard Http Port 80 Management JNBLOCK BLOCK UNBLOCK If for some reason the HTTP 80 service is blocked in your network environment and result to fail to configure or manage UT 682 then you sdect BLOCK this function with using port 8080 instead of standard port 80 So you should enter http 192 168 0 125 8080 in your Web browser Devi ce Management IP Address E g 192 168 200 xxx 192 168 200 200 Optional In case you for got the UT 682 s IP address you configured this management IP can be used to connect to UT 682 via Web browser to find what s the current IP address In case you set UT 682 s IP Configuration as DHCP or PPPoE which will assign dynamic IP address to UT 68
25. capability eliminates the need for crossover cables Auto negotiate To automatically determine the correct settings The term is often used with communications and networking For example Ethernet 10 100 cards hubs and switches can determine the highest speed of the node they are connected to and adjust their transmission rate accordingly Brow ser A browser is an application program that provides a way to look at and inter act with all the information on the World Wide Web or PC The word browser seems to have originated prior to the Web as a generic term for user interfaces that let you browse text files online Cable Modem A device that connects a computer to the cable television network which in turn connects to the Internet Once connected cable modem users have a continuous connection to the Internet Cable modems feature asymmetric transfer rates around 36 Mbps downstream from the Internet to the computer and from 200 Kbps to 2 Mbps upstream from the computer to the Internet CAT 5 ANSI EIA American National Standards Institute Electronic Industries Association otandard 568 is one of several standards that specify categories the singular is commonly referred to as of twsted pair cabling systems wires junctions and connectors in terms of the data rates that they can sustain CAT 5 cable has a maximum throughput of 100 Mbps and is usually utilized for 100BaseTX networks CTS Clear To Send An RS 23
26. com Before you begin using this function you will need to apply to DynDNS org or TZO com to be able to use the service Please visit www dyndns org or www tzo com for furtherinformation How to register from Dyndns org Step 1 Enter the web side www dyndns org in Browser click the tab of Account E sk berla if AED MM ewe a 2 Qp 5 BATO airi erem a x Ey rre ie mm PA EAO Deemed LLL d asla DyriDNS org m x CERE CO mam a Contra Your DNS Set Your E mall Free Recent urr cee Taky BU Coe ee zr E Los mg E Additional Mallinp Sendcez D iiw veu BOS youre oboe Fee hed a eres densum Pring an bai eae i 3 pura Tegi 2n ipn dee Te EEE Ae DE E ed Hus rarat sere ir uci pay cwn Uo Ge N Vou Dg HS org Lancheg eta ped ba puruak Pei Q Services lad mis B ZEE ur vale ria re ESKERTZEA Por ori Lnd s O for Gorini org E ares User doro provide CT re mau an Ghat pr senii na u BA Tor Tha Port VIR Fi EBE ken bater
27. e System up Time the time of system from start up to current Management IP Address the current setting of management IP Ethernet Status the UT 682 s IP Configuration MAC address IP address subnet mask default gateway IP address primary DNS IP address and current conn ection status Serial Status the UT 682 s setting in serial type for each COM Port Statistic the transmission and receive bytes and packets count in Ethernet and Serial port separately UT 682 User s Guide E29 UTEK TECHNOLOGY 4 4 Backup and Restore This function allows you to save UT 682 s configuration as backup or retrieve the configuration file you saved before to turn the setting back Backup amp Restore Configuration UTK Basic Setup tae Restore Pais detect a canfkguraticns pentzea 29 amp Backup Click Backup button save the current configuration as a backup file in your hard disk Restore Enter path of the configuration file you saved on the PC You can click Browse to view the folders and select the file Click Restore to retrieve it Note the sub name of file you retrieve must be cfg 4 5 Upgrade Firmware This function allows you to upgrade the latest version firmware to keep your U T 682 up to date Before you upgrade the firmware you have to get the latest firmware and save it on the PC you use to config ure the UT 682 _ HEZ Qo R kris Ca
28. elarik pealacol hel provides exemunicsten diene rierconmacted i Show n notfization aea wher m gt a J There are two tabs General Support in the Network window Step 3 Check whether the TCP IP Protocol has already been installed onto your computer s Ethernet card Note that TCP IP Protocol can be installed for a computer s Dial Up Adapter as well as for the Ethernet card fyes go to section 2 3 2 f no click the Install button UT 682 User s Guide ay UTEK TECHNOLOGY Step 4 Double click Protocol in the Select Network Component Type or highlight Protocol then click ea etetera ER Cick the of piak componen sou want Ep mabal mi Dent B cue vic Lrescnphinn A protocol i a language pour computer ures t Lx mi marc abes wilh ck es compares z T pues Step 5 Highlight Microsoft under the list of manufacturers Double click TCP IP from the list on the right or highlight TCP IP then click OK to install TCP IP pur DUEk Pier rregi E papa mcd lo riel Pez Hark UK gaberen en LL ILUIBRL En Step 6 After a few seconds you will be returned to the Network window The TCP IP Protocol should now be on the list of installed network components see 3 above 2 3 2 Fixed IP Addresses Configuration Step 1 set up computers with fixed IP Addresses
29. etting Factory Default E g 00 0e e3 10 20 30 Optional The UT 682 s MAC address can be changed from the original values if necessary Some ISPs require users to change the MAC address to a registered one when users change their access equipment Detail sees Appendix B UT 682 User s Guide UTEK TECHNOLOGY Reset System to Factory Default Seting Factory Default Optional Click Apply if you want to return all the U T 682 s current settings to its factory default Note do not restore the factory defaults unless it is asolutely necessary Reboot System Setting CSCC Factory Default Optional Click Apply if you want to clear a connection reboot and reinitialize the unit without affecting any of your configuration setting 4 2 System Status This screen shows the UT 682s current status of the information provided is read only Status Monitor UTK GROS GULA Basic Setup BF 00 4 Por Converter FP braza Var elon System Configurstion ode rm Cannadrien Port Sese Subnet otk Det Gatzen Primary DIE Fanai Serial Port 1 rione 1 Flow Control 152008 Flew Control ERIZ ROTOK 1 Ho Flow Canina R32 15200 A nor Plow Cantral Product Name the product model name of this UT 682 Firmware Version the installed version of the firmwar
30. he Configuration tab if using Windows 98 and Millennium PCs select the TCP IP line for the applicable Ethernet adapter Do not choose a TCP IP entry whose name mentions PPPoE VPN If the word TCP IP appears by itself select that line Click the Properties button E Configuration identification Access Contral 72 Chant for Microsoft Networks i Dial Up Adapter BJ Linkays LNE1O0T Fast Ethemet Adaptes LNE 1007S vd Pici Engure File and Descipion is the protocol pou use connect to the Inbermel and pikea nelwotks UT 682 User s Guide 8 UTEK TECHNOLOGY Important For Windows 2000 amp Windows XP Setting you will find that they differ with Windows 98 ME NT slightly See the following for reference Click the Local Area Connection icon on the lower right hand side of your desktop screen pel 855 In the Local Area Connection Status window click the Properties button then your Network window will appea r Area Connection l raperifes General Advanced using D Link DESIT Fes Efhemer Adapter re B Lerhgurs The connection Ina jabet bare lt mS Lini lor Microsntt baliza zd xx ie and Printer Shang for Hien sof f 905 Packet Scheduler EP Al Diesenptian T ianiesizson Lensal Praacal namal Pistes he deiek vade asa r
31. i samira r Fiii Sar i gae si f 1p oy SS D rg dedi d d sha m el 3 pa wi r ngos ES lore our Fas wen IUT micheal my SO deha id een wour Cores bue uc Stories I cca k vani jbs perpen kan liku itea e vas dde cradle Ge imbri gt l read Ue Ac mung MIS Mar as EE BION your domu ponding ap Re A DI UT 682 User s Guide 29 UTEK TECHNOLOGY Step 2 click Create Account ETE TA TB Beni GEE a2 GERO lt ek Fan orar Poor md FDA die Pazen Giz Step 3 Fill the field of Username E mail and Password You will receive an e mail containing instructions to activate your account i a 2 e 790 ARR C Sie apu LOL Lm d Dyvn DNS org Da Create Account Pe AR de Picis complete the form below 1o create your account You wil rec we an Sarai cosiamisg Iud irzirueiionz in activae your account H jou di follow ase directions within 42 hours vou wil need ee recreate your account His sinong recommended that you visit this page securely Y ou are nel sities this page oe Last Peif iei
32. ing Factory Default max length is 15 characters UTEK Optional If there is a DHCP Server existing in your network environment or you subscribe a CABLE service from your ISP you can set IP configuration to DHCP to get a dynamic IP address The Host Name is an optional item depending on your DHCP Server setting Note 1 to gain CABLE service you also need to change the MAC address of 682 to the MAC address of register in ISP Please refer to Chapter 4 Device Admin Mac Address Change UT 682 User s Guide 14 UTEK TECHNOLOGY PPPoE Network Setting PPPoE Batic Setup User Name max length is 47 characters None Required Password max length is 35 characters JRequred E 5 Service max length is 47 characters Optional If you subscribe a DSL service with PPPoE connection from ISP you can set IP configuration to PPPoE to get a dynamic IP address Your ISP will provide you the User Name and Password some ISP will also need the Service Name to authenticate But this item is optional and depending on your ISP Close Connection when Idle Time Over second 0 to 65535 seconds O ReQuired If you want to keep the connection always on between U T 682 and your ISP then set the value of item Close Connection When Idle Time Over to 0 otherwise when the idle time of no any traffic on line is over the setting value U T 682 will terminate this PPPoE connection PPPo
33. is 31 characters Optional For security concern you can input Access Password to protect your device UT 682 will authenticate whether this TCP connection is valid by this password UT 682 User s Guide 16 UTEK TECHNOLOGY Keep Alive Check Factory Default Disable Enable Disable Disable the check of TCP connection is still alive or not Enable UT 682 automatically send a Ping request to peer per each 30 seconds the TCP connection wil be terminated if no response of Ping reply from peer Max TCP Connection Factory Default 1 2 3 4 The allowed TCP connections accept by UT 682 simultaneously It is usually used when user needs to receive data from different hosts simultaneously When multiple hosts establish TCP connection to 682 at the same time it will duplicate serial data and transmit to all hosts When data comes from Ethernet port it is sent on first in first out basis to serial port TCP Client Operation Mode Setup TCP Client UTK ez zeure men Basic Setup Factory Default 500 00 Destination IP Address23 4 amp Port Setting A A Factory Default E g 192 168 0 1 Option al 0 to 65535 Optional If your device is acted as active to report real time status to remote and the data be guaranteed to be received by peer is your concern then you can set UT 682 as TCP Client Be sure the value of item Port is same as your remote control application using and
34. l Type setting Each setup screen and available features will differ depending on what kind of Serial Types you select Default is RS232 Serial Port 2 Setup UTK KAE Memi Setup Serial Type RS232 RS485 RS422 RS232 COM Port 1 RS232 COM Port 2 RS232 RS485 COM Port 3 RS232 RS485 RS422 COM Port 4 RS232 COM Port 5 RS232 COM Port 6 RS232 COM Port 7 RS232 COM Port 8 RS232 Baud Rate 120 0bps to 230 4Kbps Others 19200 UT 682 support customized baud rate setting Select Others in the drop down list and input the baud rate value as you want in the field UT 682 User s Guide 19 UTEK TECHNOLOGY Data Bits Setting Default 5 6 7 8 8 Required Parity Check actory Default ecessity None even odd equired Z m 5 1 Stop Bits actory Default ecessity equired 1 Flow Control Factory Default Necessity None CTS RTS Xon Xoff Required Force Packet Transmit Time Factory Default Necessity 0 to 65535 ms Required This parameter defines the time interval during which UT 682 fetches the serial data fr om its internal buffer If there is incoming data through the serial port UT 682 stores data in the internal buffer UT 682 transmits data stored in the buffer via TCP IP but only if the internal buffer is full or if the force transmission time interval reaches the time specified as Force Trans
35. me such as yourname com you need our Custom DNS service which also provides full dynamic and static IP address support Copyrigna 132009 Dynamis DONS Network Sanices LL Pracy Paley Acceplable Uae Rede Trademark Notices JE E Step 7 Login again with your Username and Password UT 682 User J ia ee Tit mir EA i kat A PEEK BEE DA Ezez PEN ce WERT E p irana i perce et ci E gen FDA Gte enka bekak SEA BN hee Gardek CIR l DynDNS org mu BEE It i amp strongly recommended chat this page securely You not currently visining een this page securely as YOu Mudd have Gue enabled bo Ber account Cooker Dont have an account Cresle om Cop D CREE Here war Petey d sika Wee Diep Creer pi Meise s Guide 32 UTEK TECHNOLOGY Step 8 Enter the Hostname you want touse and select dyndns org from the drop down menu click the button of Add Fbst to finish register mian O ajd Depil PAE A b E EC xi EED Min nao ZE Meo OE A gj BEC Lm asas ei lazeria Mie FDA Derek DynDNS
36. mit timeout Delimiter 1 Factory Default Necessity Disable Enable with 0x00 to OxFF isable Required Delimiter 2 Factory Default Necessity Disable Enable with 0x00 to OxFF Required Once receive delimiter 1 or both delimiters through its serial port UT 682 immediately packs all data currently in buffer and send it to Ethernet port Force Packet Transmit Length Factory Default Necessity to 65535 bytes Required This parameter defines the transmission data length during which UT 682 fetches the serial data from its internal buffer If there is ncoming data through the serial port UT 682 stores data in the internal buffer UT 682 transmits data stored in the buffer via TCP IP but only if the internal buffer is full or if the length of ncoming data reaches the length specified as Force Transmit Length UT 682 User s Guide 220 UTEK TECHNOLOGY 3 4 Dynamic DNS The UT 682 offers a Dynamic Domain Name System DDNS feature DDNS lets you assign a fixed host and domain name to a dynamic Internet IP address It is useful when you want to access your device through Internet without static IP address Before you can use this feature you need to sign up for DDNS service at www dyndns org or www tzo com two DDNS service provider This service default is disabled If your DDNS servce is provided by DynDNS org then sdect DynDNS in the drop down menu If your DDNS service is provided by TZO then select TZO The features
37. n of the signals or active where the hubs are used like repeaters to provide an extension of the cable that connects to a workstation HTTP HyperText Transport Protocol The communications protocol used to connect to servers on the World Wide Web Its primary function is to establish a connection with a Web server and transmit HTML pages to the client browser MAC Addre ss The MAC Media Access Control address is a unique number assigned by the manufacturer to any Ethernet networking device such as a network adapter that allows the network to identify it at the hardware level Mbps MegaBits Per Second One million bits per second unit of measur ement for data transmission IP Address In the most widely installed level of the Internet Protocol IP today an IP address is a 32 binary digit number that identifies each sender or receiver of information that is sent in packets across the Internet When you request an HTML page or send e mail the Internet Protocol part of TCP IP includes your IP address in the message actually in each of the packets if more than one is required and sends it to the IP address that is obtained by looking up the domain namein the Uniform Resource Locator you requested or in the e mail address you re sending a note to At the other end the recipient can see the IP address of the Web pa requestor or the e mail sender and can res pond by sending another message using the IP address it received
38. ng in transmission control TCP IP Transmission Control Protocol Internet Protocol The basic communication language or set of protocols for communications over a network developed specifically for the Internet TCP IP defines a suite or group of protocols and not only TCP and IP Telnet A terminal emulation protocol commorly used on the Internet and TCP IP based networks It allows a user at a terminal or com puter to log onto a remote device and run a program TFTP Trivial File Transfer Protocol A version of the TCP IP FTP protocol that has no directory or password capability Static IP Address A permanent IP address that is assigned to a node in a TCP IP network UT 682 User s Guide 39 UTEK TECHNOLOGY Appendix D Finding the MAC Address and IP Address for Your Ethernet Adapter This section describes how to find the MAC address for your computer s Ethernet adapter so you can use the MAC address change feature of the 682 You can dso findthe IP address of your computers Ethernet adapter This IP address is used for the UT 682 s configuration Follow the steps in this appendix to find the adapter s MAC or IP address in Windows 98 Me 2000 or XP 1 Click Start and Run In the Open field enter cmd Press the Enter key or click the OK button 2 At the command prompt enter ipconfig all Then press the Enter key 3 Write down the Physical Address as shown on your computer screen Figure D 1 it is the
39. ng packet num bers of packet receivi ng Read Only UT 682 User s Guide 227 UTEK TECHNOLOGY 5 Troubleshooting PROBLEM CORRECTIVE ACTION None of the LEDs Make sure that you have correct power connected to UT 682 turn on when you plugged in to an appropriate power source Check all cables connections turn on the U T 682 If the LEDs still do not turn on you may have a hardware problem In this case you should contact your local vendor Can not access Check cable connection between 682 and computer or hub Ping UT 682 from U T 682 from computer Make sure your computer Ethernet card is Ethernet installed and functioning properly Can not ping any If the 10 100M LED are off check the cable connection between computer on the UT 682 and your computer LAN Verify that the IP address and subnet mask of the B 480 and computer are in the same IP address range Can not access Check the Serial cable connection between 682 and your device UT 682 from Serial Verify that the UT 682 setting of Serial type is same as your device and make sure the hardware jumper is in the correction position Appendix A Hardware Reset Button UT 682 provides a hardware reset button with multifunctions as below Reset Button Mode aetan Rest Push reset button one time oystem restart right away System in working mode seconds default Push reset button one time oystem reset to factory aE em System power on Keeping
40. raz m EZ Firmware Upgrade ome PPE UT 682 User s Guide 226 UTEK TECHNOLOGY Brow se lo select a file to upgrade you have to enter path of the latest firmware you saved on the PC You can choose Browse to view the folders and select the firmware Upgrade After you enter or select the path click Upgrade to start the firmware upgrade process Note don t power off the router during the firmware upgrading otherwise the incompletion of firmware upgrading will cause serious damage to the integrity of the UT 682 s firmware that will lead to fail to boot the UT 682 again 4 6 Ping This function allows you to test the connection between UT 682 and LAN or between UT 682 and Intemet Har T 188 1 12V v EO SO Networking Diagnostic PING Source IP Address 182 168 1 125 Destination IP Address Pachet Humber Packet Size IL caNcEL LM oet Source IP Address the current UT 682 s IP address Read Only Destination IP Address the IP Address of destination device you want to ping Packet Number the packet numbers you wish to use to ping the destination device The maximum numbers are 4 Packet Size the numbers of packet size you wish to use to ping the destination device The maximum packet sizes are 1400 Ping Result The result will show the numbers of sendi
41. rname in the Username field and typing admin default password in the Password field Click The setup screen will then appear Connect to 192 168 0 125 s CHIrUabodefghhi User Password Step 3 It is highly recommended you change the default username and password when you login successfully first time Note Don t forget click Apply button to save your changing when you complete your configuration setting each time the UT 682 will restart automatically in 10 seconds with your new setting UT 682 User s Guide 212 2 UTEK TECHNOLOGY 3 UT 682 Configuration Setup This chapter will show you how to configure UT 682 to function in your network and gain access to your device through Intranet or Internet 3 1 Network setting The UT 682 support three IP connection types Static IP DHCP and PPPoE These types are listed in the drop down menu for the IP Configuration setting Each setup screen and available features will differ depending on what kind of IP connection types you select Default is Static IP Static or Fixed IP m e Operation Mode Setup TCP Server Main Menu EEE SERVER Basic Setup B 68838 Access Pasuword maslen 31 Keep Alive Check Dahle O Enable AGP IL Back E IP Address Seting Factory Default E g 192 168 0 xxx 192 168 0 125 Subnet mask Seting Factory Default E g 255 255 25
42. s Guide zn UTEK TECHNOLOGY Product Specifications CPU 6bit CPU 1 00MHz Hardware Memory 256 KB ROM 8 1MB SDRAM Watch Doo Support watch Dog system never halt Heset Button Multi functi on for s ystem restart and facto ry default reset Ethernet 10 100Base T half full duplex Auto Cross Over 1 5 Magnetic 1 RJ 45 Port protected Interface RS 232 RS 485 422 signals PIN1 8 RJ 45 DCD RxD kD DTR GND DSRRTS CTS PORT1 5 232 485 422 R T P 2XD GND GND RXD GND GND 45 DCD RxD Kk D DTR GND DSRRTS CTS PORT2 RS 232 485 422 R T R RXD4 GND GND RXD GND GND Interface RI A45 DCD RxD Kk D DTR GND DSR RTS CTS PORTS RS 232 485 422 T R RXD GND GND RXD GND GND PORTA IRS 232 485 422 de PORTS RS 232 485 422 RJ 4 RI A45 DCD RxD Kk D DTR GND DSR RTS CTS PORT6 RS 232 485 422 EA T R RXD GND GND RXD GND GND RJ 45 DCD RxD kD DTR GND DSR RTS CTS PORT7 RS 232 485 422 R T R RXD GND GND RXD GND GND RJ 45 DCD RxD kD DTR GND DSR RTS CTS PORTS RS 232 485 422 R T R RXD GND GND RXD GND GND Baud H500 pps 230 4Kbps rate Ethernet Static IP DHCP Client PPPoE a Serial Configuration Party Check even odd Mark Space Databits 6 7 8 Stopbits L2 Flow Control RTS CTS XON XOFF Windows XP Windows 2000 Windows NT Windows95 98 Supported system Linux UNIX TCP IP UDP Telnet ARP DHCP ICMP SMTP PPPoE HTTP Protocol DDNS
43. set the correct value of Destination IP Addre ss UT 682 User s Guide siTe UTEK TECHNOLOGY TCP Connect On Start up Any Character Any Character Start Up means UT 682 attempts to establish a TCP connection as soon as powered Any Character means UT 682 attempts to establish a TCP connection as soon as starts receiving data from serial port Keep Alive Check Disable Enable Disable Disable the check of TCP connection is still alive or not Enable UT 682 automatically send a Ping request to peer per each 30 seconds the TCP connection wil be terminated if no response of Ping reply from peer UDP Mode Operation Mode Setup UDP Client Basic Setup Destination IPAddress amp Port E g 192 168 0 1 0 to 65535 500 00 Destination IP Address23 4 amp Port Eg 1921680 1 Noe Optional 0 to 65535 Optional If your device is acted as active to report real time status to remote and the data be guaranteed to be received by peer is your concern then you can set UT 682 as UDP Mode Be sure the value of item Port is same as your remote control application using and set the correct value of UT 682 User s Guide 18 UTEK TECHNOLOGY Local Listen Port 0 to 65535 50000 The UDP port that UT 682 listens and that other devices must use to contact UT 682 3 3 Serial Type The UT 682 support three serial tyoes RS232 RS422 and RS485 These types are listed in the drop down menu for the Seria
44. store configuration This feature allows you to backup system configuration to a file and restores it for the security issue the file which backup from system is an encryption format Firmware Upgrade UT 682 support two ways of firmware upgrade one is through Web browser such as IE or Netscape another is through Xmoden protocol 1 3 Applications for UT 682 E DER LED LAY d Internet J ATE SSS TEER S E ACESS EZTEIA a mew mc b m E MT PIE REYSE EDIAL DEMME SERIAL DEVICE SERIAL Our ADSUCANE BDR CABLE EIA MEDYA SEAT SERA EYRE e SERIAL DEVICE UT 682 User s Guide e UTEK TECHNOLOGY 2 Hardware Installation amp Initial Setup 2 1 Hardware Installation EEE ed Port Device Server MODEL T R 2 UT 682 User s Guide 6 2 2 LED status Bes _ Po wer Ethernet on the RJ 45 connector Transaction 2 3 Initial Setup Use this section to set up your computer to assign it a static IP address in the 192 168 0 1 to 192 168 0 254 range witha subnet mask of 255 255 255 0 This is necessary to ensure that your computer can communicate with your UT 682 UTEK TECHNOLOGY Red Blinking Booting System Self Test No Ethernet Link Green On Ethernet Link established 100 Mbps No data activity Green m Blinking Transmitting Receiving No TCP IP session link TCP IP session link established
45. y baling us the follreing ri formaten Hast Gl tul ur sbat pout ard 1 iha inform Na KEk s nehra than bala pren een Tes un ba prozass pour odes ne be Far sour sddarr plesce ure your currant cade cand ar bark bibra addrazc Tha ridere 2 1 al ni efr cedit nr bank marte ans caet sadi month iion HE Your last mares eee compans sama apie erlek EEren UUA et thee aed eze PI i Eiby Eng ahii 2d eee cover ZBE Step 6 TZO will send an e mail letter to inform your TZO key please enter these information including E mail address TZO key and TZO name named Device DNS Name in UT 682 into UT 682 to enable this servce UT 682 User s Guide 535 5 UTEK TECHNOLOGY Appendix C Glossary 10Ba seT An Ethernet standard that uses twisted wire pairs eed IEEE physical layer specification for 100 Mbps over two pairs of Category 5 UTP or wire Adapter Printed circuit board that plugs into a PC to add to capabilities or connectivity to a PC In a networked environment a network interface card NIC is the typical adapter that allows the PC or server to connect to the intranet and or Internet Auto MDI MDIX On a network hub or switch an auto MDI MDIX port automatically senses if it needs to act as MDI or MDIX port The auto MDI MDIX
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