07-15-2007 04:15 AM - edited 03-05-2019 05:18 PM
Hello,
I met following problem when using Cisco 1811 to route traffic via LAN and ISDN line. Routing via LAN is ok but there is not any response from ISDN card despite of the fact the booting is ok, and system recognizes the bri0/0/0 and it is possible to configure this interface. The Cisco configuration seems to be ok as well, it works with the Cisco1711 when routing via ISDN only. Could anyone give me a piece of advice?Thanks
07-15-2007 04:23 AM
Hi,
Can you post the config and the "show isdn status" output?
Thanks,
Krisztian
07-15-2007 06:58 AM
Hi, thanks for the reply...Unfortunatelly I am not at the cisco. When I made the show isdn status command, always got the "B1 is deactivated", no chance to raise it up.
Part of the config is following (got only in paper form]
...
username ...blablabla
interface FastEthernet0/0
ip address blabla
duplex auto
speed auto
no cdp enable
interface BRI0/0/0
no ip address
encapsulation ppp
dialer-pool member 1
isdn switch-type basic-net3
isdn point-to-point-setup
no cdp enable
ppp authentication chap
interface dialer1
bandwidth 64
ip unnumbered FasrEthernet0/0
encapsulation ppp
dialer pool 1
dialer remote-name blablabla
dialer idle-timeout 20
dialer string blablabla
dialer hold-queue 100 timeout 15
dialer-group 1
compress stac
no cdp enable
ppp authentication chap
ip classless
ip route blablabla Dialer1
thanks
Jindra
07-15-2007 03:11 PM
Jindra
I do not notice any particular problem with the config as you have put it from the paper copy. I believe that we will not make much progress until you get to the Cisco and are able to post the output of show isdn status.
HTH
Rick
07-15-2007 07:15 PM
"deactivated" is normal with some of the ISDN switches, which will only activate the line if someone is calling/called. Try to enable "debug isdn q931" and then issue a "isdn test call int b0/0/0 YOUR_DIALER_STRING". More detailed problem can be found. If you can't understand it, post it here.
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