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-8050E ADSL Ethernet Bridge Modem Installation Guide January of 2001 FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can 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 encouraged to try to correct the interference 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 to which 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 responsible for compliance could void the user’s authority to operate the equipment. CHAPTER 1. Definition ........................................................... 4 1. 2. Ωηατ ισ Α∆ΣΛ? ...................................................................................... 4 Α∆ΣΛ Φεατυρεσ..................................................................................... 4 CHAPTER 2. Preliminary Application Notes .................. 4 1. Ποωερ Αδαπτορ........................................................................................ 4 2. ΛΕ∆ δεφινιτιον.......................................................................................... 5 3. Ρεαλ Πανελ ............................................................................................ 5 4. Ριγητ σιδε οφ χαβινετ............................................................................ 5 5. Σεριαλ Χονσολε Πορτ Σετυπ.................................................................. 5 6. ΤΕΛΝΕΤ Χονσολε Πορτ Σετυπ............................................................... 6 7. Σπεχιφιχατιον........................................................................................... 6 8. Χονφιγυρατιον εξαµπλε : ΡΦΧ 1483 Βριδγινγ Μοδε ........................... 7 9. Χονφιγυρατιον εξαµπλε : ΡΦΧ 1577 Ρουτινγ Μοδε............................. 9 10. Χονφιγυρατιον εξαµπλε : ΡΦΧ 2364 Ρουτινγ Μοδε.......................... 11 11. Χονφιγυρατιον εξαµπλε : Εναβλεσ ΝΑΤ το ΡΦΧ1483, ΡΦΧ 1577 ορ ΡΦΧ 2364 Ρουτινγ Μοδε ..................................................................... 14 CHAPTER 3. Appendix ......................................................... 16 1. Οτηερ Χοµµανδσ ................................................................................. 16 2. Ηψ περτερµιναλ Ινσταλλατιον ............................................................. 17 3. Χοµµανδ ιν Ηψ περτερµιναλ προγραµ φορ Μοδεµ χοντρολ ............ 22 CHAPTER 1. Definition 1. What is ADSL? ADSL (asymmetric digital subscriber line) is called "asymmetric" because most of its two-way or duplex bandwidth is devoted to the downstream direction, sending data to the user. Only a small portion of bandwidth is available for upstream or user-interaction messages. Using ADSL, up to 6.1 Mbps of data can be sent downstream and up to 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 Notes 1. Power Adaptor The RECSPEED-8050E using 9V/1A DC power adaptor. And inside of the plug is positive polarity and outside of the plug is negative polarity. If you didn’t get a power adaptor with the modem, please find a power adaptor meet above spec. 2. LED definition The RECSPEED-8050E, ADSL Bridge/Router has five status LEDs for diagnostics. You can monitor the LEDs during operation. Following table shows RECSPEED-8050E ADSL Bridge/Router status LEDs and identifies what each LED light means. There are 5 LEDs in front panel of ADSL modem. PWR ADSL PC RX TX Dark for power off Light for power on Flashing slowly for ADSL training in progress Light for the ADSL link is establish and ready to Transfer data Dark for no Ethernet link present of Power off Light for Ethernet link present Dark for no user data received through the Bridge/Router Flashing for user data received through the Bridge/Router Dark for no user data transmitted through the Bridge/Router Flashing for user data transmitted through the Bridge/Router 3. Real Panel The rear panel of RECSPEED-8050E ADSL Bridge/Router consist of power jack, Console Port connector, Ethernet connect and ADSL like jack as shown below: DC 9V Console 10Base-T ADSL 4. Right side of cabinet The power switch is located in the right side of RECSPEED-8050E as shown below: 5. Serial Console Port Setup The ADSL modem support a console port for setup the configuration of ADSL modem. You can use any terminal software to communicate the ADSL modem with following parameter : 6. TELNET Console Port Setup The ADSL modem also allows be configured through the TELNET session. The default IP of the Ethernet port in ADSL modem is preconfigured to 192.168.7.1. And it required a password to login the TELNET session. The default password is “EA-700” and case sensitive. 7. Specification Description Specification Size Size : 200mm (width) x 135mm (length) x 35mm (height) Weight : 1.1kg (Including Body, Power supply system, cable) Temperature 0 ~ 45∨ C Power Voltage : Direct Current 9V/1A Dissipation Power : Max. 8W Standard 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 : 800Kbps Bandwidth 4.3125 KHz Error Check RateCording Reed –Baud Solomon Multi-channel Stream Power PC Interface Homologation 9600 Data bits FDM (Frequency Discrete Multiplex) Method Parity None Stop 12dBm (up Bits channel) / 20dBm (down channel) Flow Control None Ethernet 10Base-T Domestic Homologation , CUL, FCC PART-15, ICES-003, CS-03 8. Configuration example : RFC 1483 Bridging Mode [System configuration] //r1483 Local PC Ethernet Link 192.168.7.2 RECSPEED ADSL -8050E Link 192.168.7.1 //r1483 ISP/ DSLAM 192.168.7.3 [ISP/DSLAM configuration] IP address : 192.168.7.3 Subnet mask : 255.255.255.0 Gateway : None [Local PC configuration] IP address : 192.168.7.2 Subnet mask : 255.255.255.0 Gateway : None The modem already default to support the RFC 1483. However, you can use following procedure to reconfigure the modem to support the RFC 1483 again. For the product with firmware version 1.x.x.x or later(you can get firmware firmware number by issue ‘system’ command at the root prompt). The RFC1483 mode only support LLC/SNAP bridged encapsulation. And this method still be supported in later version for backward 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 save " restart For the product with firmware version 2.x.x.x or later. The RFC1483 mode 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 add bun/port=r1483/rfc1483=true/mode=/txvpi= /txvci= /rx vpi= /rxvci= ( is the encapsulation mode of RFC1483, it can be one of LlcBridged, VcMuxBridged, LlcRouted and VcMuxRouted, and the setting of encapsulation mode is case sensitivity. is the VPI value, and is the VCI value) " config save " restart You can use following procedure to remove existing RFC 1483 setting. config reset bridge r1483 pvc none config save restart " ip device flush " config save " restart 9. Configuration example : RFC 1577 Routing Mode [System configuration] 192.168.1.2 RECSPEED ADSL -8050E Link 202.1.136.254 Local PC Ethernet Link 202.1.136.100 192.168.1.1 ISP/ DSLAM [ISP/DSLAM Configuration] IP Address : 192.168.1.1 Subnet Mask : 255.255.255.0 Default Gateway : 192.168.1.2 [Local PC Configuration] IP Address : 202.1.136.100 Subnet Mask : 255.255.255.0 Default Gateway : 202.1.136.254 The ADSL modem also can be setup to support RFC 1577 with following procedure. Before setup RFC 1577, you have to ensure remove 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 save " restart The RFC 1577 configuration also can be removed by following procedure. Please ensure to remove the RFC 1577 configuration before 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 10 10. Configuration example : RFC 2364 Routing Mode [System configuration] 192.168.1.2 RECSPEED ADSL Link -8050E Ethernet Local PC Link 192.168.1.1 ISP/ DSLAM 202.1.136.254 202.1.136.1 00 [ISP/DSLAM Configuration] IP Address : 192.168.1.1 Subnet Mask : 255.255.255.0 Default Gateway : 192.168.1.2 [Local PC Configuration] IP Address : 202.1.136.100 Subnet Mask : 255.255.255.0 Default Gateway : 202.1.136.254 The ADSL modem also can be setup to support RFC 2364(PPP over ATM) with following procedure. Before setup RFC 2364, you have to ensure remove existing RFC 1483 or RFC 1577 configuration with the procedure 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 " restart 11 " ppp 1 pvc 0 32 (Set channel 1 to VPI=0, VCI=32) " ppp 1 welogin (This is the login name and password of PPP server) " ppp 1 enable " config save " restart " ip relay all " config save " restart The RFC 2364 configuration also can be removed by following procedure. Please ensure to remove the RFC 2364 configuration before 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 12 " ip norelay " config save " restart 13 11. Configuration example : Enables NAT to RFC1483, RFC 1577 or RFC 2364 Routing Mode [System configuration] Local PC a Link 202.1.136.1 Ethernet Link 192.168.102.2 192.168.102.3 RECSPEED ADSL -8050E NSP/ DSLAM 202.1.136.254 Local PC b 202.1.136.100 [ISP/DSLAM configuration] IP address : 192.168.102.3 Subnet mask : 255.255.255.0 Gateway : 192.168.102.2 [Local PC a configuration] IP address : 202.1.136.1 Subnet mask : 255.255.255.0 Gateway : 202.1.136.254 [Local PC b configuration] IP address : 202.1.136.100 Subnet mask : 255.255.255.0 Gateway : 202.1.136.254 The ADSL modem can be setup to adding NAT protocol to a Routing Mode configuration like RFC 1577 or RFC 2364 with following procedure. The following procedure must be typed after the “ip 14 device add …..” command( in RFC 1577 or RFC 2364 configure procedure) have been given and the ADSL modem restarted. # Add NAT to RFC 1577 to above RFC 1577 Routing Mode example " ip nat add ipoa (ipoa is the device name same as you configure in RFC 1577 example) # Remove NAT to RFC 1577 to above RFC 1577 Routing Mode example " ip nat delete ipoa #Add NAT to RFC 2364 to above RFC 2364 Routing Mode example " ip nat add ppp_device (ppp_device is the device name same as you configure in RFC 2364 example) # Remove NAT to RFC 2364 to above RFC 2364 Routing Mode example " ip nat delete ppp_device 15 CHAPTER 3. Appendix 1. Other Commands Check ADSL Link rate with following command. " adsl show rate Check ADSL performance with following command. adsl show perf Check ADSL Link error state with following command. adsl show error 16 2. Hyperterminal Installation If Hyperterminal program in your PC(ex..Windows 98) is not installed 1) At the task bar Click “Start” -> “Setting” -> “Control Panel” “Add/Remove Programs” 17 -> 2) Click “Add/Remove Programs” 18 3) In “Add/Remove Programs Properties”, Choose the “Windows Setup” Tab and wait for Setup to complete the search for all installed components. 19 4) Select the “Communications” component and “Details” 20 5) To select “Hyperterminal”, place a check mark next to the “Hyperterminal” component, Click “OK” 6) You must now restart your PC system 21 3. Command in Hyperterminal program for Modem control 1) Select “Start” -> “Programs” -> “Accessories” -> “Hyperterminal” 22 2) Enter a connection name and click “OK” 23 3) Select properly COM port and click “OK” 24 4) Enter the following parameter Bits per second : 9600 Data bits : 8 Parity : None Stop bits : 1 Flow Control : None hen click “OK” 5) When the Hyper termin al windo ws appear s, you must press he enter key several time to get the following command prompt for the Bridge command line interface. 25 26
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