Back to Back ISDN [7:19312]

This is a fine group and I lurk here often, please help if you can... Does anyone know if its possible to setup two C2503's back to back over a single ISDN line, assigning one spid to one router and the other spid to the second router? I have 2 Cisco 2503's with st Bri. Im using Motorola NT1 dev

RE: Back to Back ISDN [7:19312]

I do not think this is possible. I believe your D channel cannot communicate for 2 different BRI ports, which is what you are suggesting. Paul Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=19362&t=19312 -- FAQ, list archives

RE: Back to Back ISDN [7:19312]

Its certainly possibel in the Uk to run 2 separate BRI links with one D channel and in certain areas it is also possible to use the D channel for free voice calls. The D channel is not linked to a specific B channel and is not 'owned' by a B channel once a link is up. You just have to be careful,

RE: Back to Back ISDN [7:19312]

, September 10, 2001 3:41 PM To: [EMAIL PROTECTED] Subject: Back to Back ISDN [7:19312] This is a fine group and I lurk here often, please help if you can... Does anyone know if its possible to setup two C2503's back to back over a single ISDN line, assigning one spid to one router and the other