cisco wic-1adsl wan card connect to ISP
Bookmark this page:
 Yahoo!
 Google
 Windows Live
 del.icio.us
 digg
 Netscape
|
|
||||||||||||||||||||||
|
Posted by tg on July 30, 2008, 4:46 pm
Please log in for more thread options fitted with WIC-1ADSL interface card 1) the cisco doc for the wic-adsl card says that when the CD light is flashing this means it's training with DSLAMs, but the light flashes in two different ways, there's a few seconds of fast flashing, followed by a few seconds of slow flashing. What do these two different flashing speeds signify? 2) as a newbie I've been unsuccessful in connecting to my ISP with the wic-adsl card. Before coming here I've been trawling through cisco documents but I can't work out what the correct commands are for a successful connection. I confess I also don't know the command to verify if I have a successful connection or not. My wic card is present in the cli as interface ATM0/0. Here are the details for connecting to my isp, who happens to be a very bog standard UK isp on a BT phone line. Connection type: PPPoA VPI value: 0 VCI Value: 38 Encapsulation type: VC-MUX (or VC based) Modulation: G.DMT (or DMT) Authentication type: CHAP (may be listed as "PAP or CHAP") ADSL Username: username ADSL Password: password Thanks for any pointers. | ||||||||||||||||||||||
|
Posted by Doug McIntyre on July 30, 2008, 7:09 pm
Please log in for more thread options >1) the cisco doc for the wic-adsl card says that when the CD light is flashing
this means
>it's training with DSLAMs, but the light flashes in two different ways, there's
a few
>seconds of fast flashing, followed by a few seconds of slow flashing. What do
these two
>different flashing speeds signify?
Different phases of the DSL training up. You can watch the card with the 'show dsl int atm 0/0' command.. >2) as a newbie I've been unsuccessful in connecting to my ISP with the wic-adsl
card.
>Before coming here I've been trawling through cisco documents but I can't work
out what
>the correct commands are for a successful connection. I confess I also don't
know the
>command to verify if I have a successful connection or not.
standard UK
>My wic card is present in the cli as interface ATM0/0. >Here are the details for connecting to my isp, who happens to be a very bog >isp on a BT phone line.
>Connection type: PPPoA >VPI value: 0 >VCI Value: 38 >Encapsulation type: VC-MUX (or VC based) >Modulation: G.DMT (or DMT) >Authentication type: CHAP (may be listed as "PAP or CHAP") >ADSL Username: username >ADSL Password: password Probably PAP and not CHAP... interface ATM0 no shutdown pvc 0/38 encapsulation aal5mux ppp dialer dialer pool-member 1 interface Dialer1 description PPPoA Dialer ip address negotiated encapsulation ppp dialer pool 1 ppp authentication chap pap callin ppp pap sent-username username password password Should be straight out of the Cisco docs for doing PPPoA on a cisco router.. | ||||||||||||||||||||||
|
Posted by tg on July 30, 2008, 9:01 pm
Please log in for more thread options
>>Cisco 2651XM router
>>fitted with WIC-1ADSL interface card > Probably PAP and not CHAP...
thanks for your response Doug, those commands are making the adsl lights behave
> > interface ATM0 > no shutdown > pvc 0/38 > encapsulation aal5mux ppp dialer > dialer pool-member 1 > interface Dialer1 > description PPPoA Dialer > ip address negotiated > encapsulation ppp > dialer pool 1 > ppp authentication chap pap callin > ppp pap sent-username username password password > > Should be straight out of the Cisco docs for doing PPPoA on a cisco router.. > the way I think they should. Do you know if there's a way to test for certain if the adsl card is connected to the isp? Is there a command one can run? I think my lan-routing-nat-config is a mess and will need sorting out but I'd like to be certain about the adsl connection before proceeding with that. Thanks for any further advice. | ||||||||||||||||||||||
|
Posted by Doug McIntyre on July 30, 2008, 9:25 pm
Please log in for more thread options >>>Cisco 2651XM router
>>>fitted with WIC-1ADSL interface card >> Probably PAP and not CHAP...
>> >> interface ATM0 >> no shutdown >> pvc 0/38 >> encapsulation aal5mux ppp dialer >> dialer pool-member 1 >> interface Dialer1 >> description PPPoA Dialer >> ip address negotiated >> encapsulation ppp >> dialer pool 1 >> ppp authentication chap pap callin >> ppp pap sent-username username password password >> >> Should be straight out of the Cisco docs for doing PPPoA on a cisco router.. >thanks for your response Doug, those commands are making the adsl
>lights behave the way I think they should. Do you know if there's a >way to test for certain if the adsl card is connected to the isp? Is >there a command one can run? I think my lan-routing-nat-config is a >mess and will need sorting out but I'd like to be certain about the >adsl connection before proceeding with that. Thanks for any further advice. There's really two actions. There's training up to the DSLAM. Then there's logging into the ISP's LNS or whatever they use internally. You can check on the DSL line training up to the DSLAM with the 'show dsl int atm 0/0' command. Check status to make sure it says Showtime. Then you are trained. You can do a 'who' to see a PPPoA link connected to the ISP. You can also look at the 'show int dialer 1' to see if it obtained an IP address. Likely there'll be an 'interface is bound to Vix' and you should be able to see info on that virtual-interface. If neither are there, then you probably have to 'debug ppp packet' and the like to see what is going on. | ||||||||||||||||||||||
|
Posted by tg on July 31, 2008, 7:08 am
Please log in for more thread options
> There's really two actions.
> > There's training up to the DSLAM. Then there's logging into the ISP's > LNS or whatever they use internally. > > You can check on the DSL line training up to the DSLAM with the > 'show dsl int atm 0/0' > > command. Check status to make sure it says Showtime. Then you are trained. > > You can do a 'who' to see a PPPoA link connected to the ISP. You can > also look at the 'show int dialer 1' to see if it obtained an IP address. > Likely there'll be an 'interface is bound to Vix' and you should be > able to see info on that virtual-interface. > > If neither are there, then you probably have to 'debug ppp packet' and > the like to see what is going on. thanks for your further help Doug. I did 'show dsl int atm 0/0' and I did see 'Modem Status: Showtime (DMTDSL_SHOWTIME)' so I know the line has trained. I don't know the command to do a 'who', can you help me on that one? I did 'show int dialer 1' but there was no ip address in the router response so I think I'm still doing something wrong. Here is what the router said: ------------------ router#show int dialer1 Dialer1 is up, line protocol is up (spoofing) Hardware is Unknown Description: PPP0A dialer Internet address will be negotiated using IPCP MTU 1500 bytes, BW 56 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation PPP, loopback not set Keepalive set (10 sec) DTR is pulsed for 1 seconds on reset Interface is bound to Vi2 Last input never, output never, output hang never Last clearing of "show interface" counters 00:04:49 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/0/16 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 42 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes 0 packets output, 0 bytes Bound to: Virtual-Access2 is up, line protocol is down Hardware is Virtual Access interface MTU 1500 bytes, BW 448 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation PPP, LCP Listen PPPoATM vaccess, cloned from Dialer1 Vaccess status 0x44 Bound to ATM0/0 VCD: 1, VPI: 0, VCI: 38, loopback not set Keepalive set (10 sec) DTR is pulsed for 5 seconds on reset Interface is bound to Di1 (Encapsulation PPP) Last input 00:00:34, output never, output hang never Last clearing of "show interface" counters 00:05:14 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 40 packets input, 703 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 100 packets output, 1207 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 output buffer failures, 0 output buffers swapped out 0 carrier transitions | ||||||||||||||||||||||
>fitted with WIC-1ADSL interface card