Recsol I and C RECSPEED-8050E ADSL Ethernet Bridge Modem User Manual users manual

Recsol I&C; Co., Ltd. ADSL Ethernet Bridge Modem users manual

users manual

RECSPEED-8050EADSL EthernetBridge ModemInstallation GuideJanuary of 2001
2FCC StatementThis equipment has been tested and found to comply with the limits for aClass B digital device, pursuant to Part 15 of the FCC Rules. These limitsare designed to provide reasonable protection against harmful interferencein a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interference to radio communications.However, there is no guarantee that interference will not occur in aparticular installation. If this equipment does cause harmful interference toradio or television reception, which can be determined by turning theequipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measure:! Reorient or relocated the receiving antenna.! Increase the separation between the equipment and receiver.! Connect the equipment into an outlet on a circuit different from that towhich the receiver is connected.! Consult the dealer or an experienced radio/TV technician for help.! Shielded cables must be used to comply with FCC regulations.WARNING (Part 15, Section 15.21)Changes or modifications not expressly approved by the party responsiblefor compliance could void the user’s authority to operate the equipment.CHAPTER 1. Definition........................................................... 41. Ωηατ ισ Α∆ΣΛ?...................................................................................... 42. Α∆ΣΛ Φεατυρεσ..................................................................................... 4CHAPTER 2. Preliminary Application Notes.................. 41. Ποωερ Αδαπτορ........................................................................................ 42. ΛΕ∆ δεφινιτιον.......................................................................................... 53. Ρεαλ Πανελ ............................................................................................ 54. Ριγητ σιδε οφ χαβινετ............................................................................ 5
35. Σεριαλ Χονσολε Πορτ Σετυπ.................................................................. 56. ΤΕΛΝΕΤ Χονσολε Πορτ Σετυπ............................................................... 67. Σπεχιφιχατιον........................................................................................... 68. Χονφιγυρατιον εξαµπλε : ΡΦΧ 1483 Βριδγινγ Μοδε ........................... 79. Χονφιγυρατιον εξαµπλε : ΡΦΧ 1577 Ρουτινγ Μοδε............................. 910. Χονφιγυρατιον εξαµπλε : ΡΦΧ 2364 Ρουτινγ Μοδε.......................... 1111. Χονφιγυρατιον εξαµπλε : Εναβλεσ ΝΑΤ το ΡΦΧ1483, ΡΦΧ 1577 ορΡΦΧ 2364 Ρουτινγ Μοδε ..................................................................... 14CHAPTER 3. Appendix......................................................... 161. Οτηερ Χοµµανδσ ................................................................................. 162. Ηψπερτερµιναλ Ινσταλλατιον............................................................. 173. Χοµµανδ ιν Ηψπερτερµιναλ προγραµ φορ Μοδεµ χοντρολ ............ 22
4CHAPTER 1. Definition1. What is ADSL?ADSL (asymmetric digital subscriber line) is called "asymmetric"because most of its two-way or duplex bandwidth is devoted to thedownstream direction, sending data to the user. Only a small portion ofbandwidth is available for upstream or user-interaction messages.Using ADSL, up to 6.1 Mbps of data can be sent downstream and upto 640 Kbps upstream.2. ADSL Features." High Speed Access" “Always On” Connection" Voice and Internet At The Same Time" Security ( Figure1. ADSL Service Process )CHAPTER 2. Preliminary Application Notes1. Power AdaptorThe RECSPEED-8050E using 9V/1A DC power adaptor. And insideof the plug is positive polarity and outside of the plug is negativepolarity. If you didn’t get a power adaptor with the modem, please finda power adaptor meet above spec.
52. LED definitionThe RECSPEED-8050E, ADSL Bridge/Router has five status LEDsfor diagnostics. You can monitor the LEDs during operation.Following table shows RECSPEED-8050E ADSL Bridge/Routerstatus LEDs and identifies what each LED light means.There are 5 LEDs in front panel of ADSL modem.PWR Dark for power offLight for power onADSL Flashing slowly for ADSL training in progressLight for the ADSL link is establish and ready to Transfer dataPC Dark for no Ethernet link present of Power offLight for Ethernet link presentRX Dark for no user data received through the Bridge/RouterFlashing for user data received through the Bridge/RouterTX Dark for no user data transmitted through the Bridge/RouterFlashing for user data transmitted through the Bridge/Router3. Real PanelThe rear panel of RECSPEED-8050E ADSL Bridge/Router consist ofpower jack, Console Port connector, Ethernet connect and ADSL likejack as shown below:4. Right side of cabinetThe power switch is located in the right side of RECSPEED-8050E asshown below:5. Serial Console Port SetupThe ADSL modem support a console port for setup the configurationof ADSL modem. You can use any terminal software to communicate DC 9V Console 10Base-T ADSL0 1
6the ADSL modem with following parameter :6. TELNET Console Port SetupThe ADSL modem also allows be configured through the TELNETsession. The default IP of the Ethernet port in ADSL modem is pre-configured to 192.168.7.1. And it required a password to login theTELNET session. The default password is “EA-700” and casesensitive.7. SpecificationBaud Rate 9600Data bits 8Parity NoneStop Bits 1Flow Control NoneDescription SpecificationSize Size : 200mm (width) x 135mm (length) x 35mm (height)Weight : 1.1kg (Including Body, Power supply system, cable)Temperature 0 ~ 45∨CPower Voltage : Direct Current 9V/1ADissipation Power : Max. 8WStandard ANSI T1.413, ITU-T G. dmt & G. lit e (Category 1)Frequency 30 ~ 110KHz (up channel) / 110 ~ 1,100KHz (down channel)Modulation DMT ( Discrete Multi-Tone)Speed Rate Down stream : 8Mbps / Up stream : 800KbpsBandwidth 4.3125 KHzError Check Reed – Solomon CordingMulti-channel FDM (Frequency Discrete Multiplex) MethodStream Power 12dBm (up channel) / 20dBm (down channel)PC Interface Ethernet 10Base-THo mo logation Domestic Homologation , CUL, FCC PART-15, ICES-003, CS-03
78. Configuration example : RFC 1483 Bridging Mode[System configuration] Ethernet ADSLLink Link[ISP/DSLAM configuration]IP address : 192.168.7.3Subnet mask : 255.255.255.0Gateway : None[Local PC configuration]IP address : 192.168.7.2Subnet mask : 255.255.255.0Gateway : NoneThe modem already default to support the RFC 1483. However, youcan use following procedure to reconfigure the modem to support theRFC 1483 again.For the product with firmware version 1.x.x.x or later(you can getfirmware firmware number by issue ‘system’ command at the rootprompt). The RFC1483 mode only support LLC/SNAP bridgedencapsulation. And this method still be supported in later version forbackward compatibility." ip device flush" bridge device add edd" bridge device add r1483" r1483 pvc 0/32 (you can change 0/32 to any other VPI/VCI value)" config saveLocal PC192.168.7.2//r1483RECSPEED-8050E192.168.7.1//r1483ISP/DSLAM192.168.7.3
8" restartFor the product with firmware version 2.x.x.x or later. The RFC1483mode can support LLC/SNAP bridged, VC MUX bridged,LLC/SNAP routed and VC MUX routed encapsulation." ip device flush" bridge device add edd" bridge device addbun/port=r1483/rfc1483=true/mode=<x>/txvpi=<y>/txvci=<z>/rxvpi=<y>/rxvci=<z>(<x> is the encapsulation mode of RFC1483, it can be one ofLlcBridged, VcMuxBridged, LlcRouted and VcMuxRouted, andthe setting of encapsulation mode is case sensitivity. <y> is theVPI value, and <z> is the VCI value)" config save" restartYou can use following procedure to remove existing RFC 1483setting." config reset bridge" r1483 pvc none" config save" restart" ip device flush" config save" restart
99. Configuration example : RFC 1577 Routing Mode[System configuration] Ethernet ADSL Link Link[ISP/DSLAM Configuration]IP Address : 192.168.1.1Subnet Mask : 255.255.255.0Default Gateway : 192.168.1.2[Local PC Configuration]IP Address : 202.1.136.100Subnet Mask : 255.255.255.0Default Gateway : 202.1.136.254The ADSL modem also can be setup to support RFC 1577 withfollowing procedure. Before setup RFC 1577, you have to ensureremove existing RFC 1483 configuration with above procedure." ip device add Ethernet ether //edd 202.1.136.254(this is the IP of Ethernet port of ADSL modem)" ip device add ipoa atm //atm 192.168.1.2(this is the gateway IP of DSLAM)" config save" restart" ip relay all" ip ipatm pvc add ipoa atm 0/32(you can change 0/32 to any other VPI/VCI)" remoteip 192.168.1.1 (this is the IP of DSLAM system)" config saveLocal PC202.1.136.100192.168.1.2RECSPEED-8050E202.1.136.254192.168.1.1ISP/DSLAM
10" restartThe RFC 1577 configuration also can be removed by followingprocedure. Please ensure to remove the RFC 1577 configurationbefore set the ADSL modem back to RFC 1483" ip device flush" ip norelay" ip ipatm pvc delete ipoa atm 0/32(use the same VPI/VCI of RFC 1577 setting)" config save" restart
1110. Configuration example : RFC 2364 Routing Mode[System configuration] Ethernet ADSL Link Link[ISP/DSLAM Configuration]IP Address : 192.168.1.1Subnet Mask : 255.255.255.0Default Gateway : 192.168.1.2[Local PC Configuration]IP Address : 202.1.136.100Subnet Mask : 255.255.255.0Default Gateway : 202.1.136.254The ADSL modem also can be setup to support RFC 2364(PPP overATM) with following procedure. Before setup RFC 2364, you have toensure remove existing RFC 1483 or RFC 1577 configuration with theprocedure mentioned above." ip device add Ethernet ether //edd 202.1.136.254(this is the IP of Ethernet port of ADSL modem)" ip device add ppp_device ether //ppp/DEVICE=1" config save" restartLocal PC202.1.136.100192.168.1.2RECSPEED-8050E202.1.136.254192.168.1.1ISP/DSLAM
12" ppp 1 pvc 0 32 (Set channel 1 to VPI=0, VCI=32)" ppp 1 welogin <name> <password>(This is the login name and password of PPP server)" ppp 1 enable" config save" restart" ip relay all" config save" restartThe RFC 2364 configuration also can be removed by followingprocedure. Please ensure to remove the RFC 2364 configurationbefore set the ADSL modem to other configuration" ip device flush" config save" restart" ppp 1 pvc none" ppp 1 welogin none" ppp 1 interface 0" ppp 1 disable" restart
13" ip norelay" config save" restart
1411. Configuration example : Enables NAT to RFC1483,RFC 1577 or RFC 2364 Routing Mode[System configuration] Ethernet ADSL Link Link : : :[ISP/DSLAM configuration]IP address : 192.168.102.3Subnet mask : 255.255.255.0Gateway : 192.168.102.2[Local PC a configuration]IP address : 202.1.136.1Subnet mask : 255.255.255.0Gateway : 202.1.136.254[Local PC b configuration]IP address : 202.1.136.100Subnet mask : 255.255.255.0Gateway : 202.1.136.254The ADSL modem can be setup to adding NAT protocol to a RoutingMode configuration like RFC 1577 or RFC 2364 with followingprocedure. The following procedure must be typed after the “ipLocal PC a202.1.136.1 192.168.102.2RECSPEED-8050E202.1.136.254192.168.102.3NSP/DSLAMLocal PC b202.1.136.100
15device add …..” command( in RFC 1577 or RFC 2364 configureprocedure) have been given and the ADSL modem restarted.# Add NAT to RFC 1577 to above RFC 1577 Routing Modeexample" ip nat add ipoa (ipoa is the device name same as you configure inRFC 1577 example)# Remove NAT to RFC 1577 to above RFC 1577 RoutingMode example" ip nat delete ipoa#Add NAT to RFC 2364 to above RFC 2364 Routing Modeexample" ip nat add ppp_device (ppp_device is the device name same as youconfigure in RFC 2364 example)# Remove NAT to RFC 2364 to above RFC 2364 RoutingMode example" ip nat delete ppp_device
16CHAPTER 3. Appendix1. Other CommandsCheck ADSL Link rate with following command." adsl show rateCheck ADSL performance with following command." adsl show perfCheck ADSL Link error state with following command." adsl show error
172. Hyperterminal InstallationIf Hyperterminal program in your PC(ex..Windows 98) is not installed1) At the task bar Click “Start” -> “Setting” -> “Control Panel” ->“Add/Remove Programs”
182) Click “Add/Remove Programs”
193) In “Add/Remove Programs Properties”, Choose the“Windows Setup” Tab and wait for Setup tocomplete the search for all installed components.
204) Select the “Communications” component and “Details”
215) To select “Hyperterminal”, place a check mark nextto the “Hyperterminal” component, Click “OK”6) You must now restart your PC system
223. Command in Hyperterminal program for Modem control1) Select “Start” -> “Programs” -> “Accessories” -> “Hyperterminal”
232) Enter a connection name and click “OK”
243) Select properly COM port and click “OK”
254) Enter the following parameterBits per second : 9600Data bits : 8Parity : NoneStop bits : 1Flow Control : NoneThenclick“OK”5)WhentheHyperterminalwindowsappears, youmustpress theenter key several time to get the following commandprompt for the Bridge command line interface.
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