Hope this helps. You don't have any spids configured on either end. It's weird because you have multi frame est. try putting those in. Also instead of dialer string put in a dialer map. They are supposed to work the same, but I have seen in the past where one works and the other doesn't. I would say the switch type is fine. If not layer 2 would not be there. I'm not sure if spids are required with 5ess, but I think they are. what version of IOS are you running? if you can, attach a "debug isdn q931". That will tell us a lot about why it is not dialing out. if you're using ppp auth, turn that off to see if auth is failing or debug ppp nego to find out. That will tell you the same thing.
Good luck, Danny ""Mike Sweeney"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hey Abbas- > > Check your switch type with the carrier.. my guess is that it's incorrectly > set. > > :::snip:: > Cause i = 0x82EF - Protocol error; unspecified. > ::snip:: > > MikeS > www.packetattack.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39358&t=39342 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]