UC520 ISDN issues

chriskane001 · ‎01-14-2010

Hi Everyone,

I have a customer with a UC 520 telephone sytem. The equipment has been setup with 2 ISDN ports. At this stage only one is been used, but everytime I do work on this, it actives the second ISDN port. The first call pick up 0/1/0 port. When you make a second call out it picks up 0/1/1 port. 0/1/1 is not been used. In the programming how can I turn off 0/1/1 totally. look forward on your email back. thank you

regards

Chris Kane

David Trad · ‎01-14-2010

Hi Chris,

You can Administratively shut it down :)

Type the following commands in

Router# conf t
**It will now go into configuration mode**
Router(config)#
**Type the following**
Router(config)#interface BRI0/1/1
**It will now be in Interface Configuration mode**
Router(config-if)#
**Type the following**
Router(config-if)#shut

This will put that interface in Administratively shutdown mode, it should not reactivate itself until you do it by running the "no shut" command on that interface.

Of course the above assumes you know your way around the CLI (At least basic understanding).

Hope this helps and it solves your problem for you.

Cheers,

David.

Cheers, David Trad. **When you rate a persons post, you are indicating a thank you or that it helped, but at the same time you are also helping to maintain the community spirit - You don't have to rate posts and you wont be looked down upon :) *