Hi Shane, looks like the CHAP fails at the point where they exchange the information. Make sure you have the following correctly configured:
on FD_PMBURG: username ZA108005D password whatever on ZA108005D: username FD_PMBURG password whatever Hope that this helps, if not then you will have to give us a bit more information about the two routers config. Cheers, Claudia -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Shane Stockman Sent: 19 August 2002 11:38 To: [EMAIL PROTECTED] Subject: ISDN Help needed [7:51634] I get the following error message as soon as I dial into the NAS.If I do a who on the NAS I can see that it gets connected but it disconnects as it cannot get authenticated. This my IOS on the NAS IOS (tm) 3600 Software (C3640-IS-M), Version 12.2(8)T4, RELEASE SOFTWARE (fc1) 00:53:86758144308: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up 00:53:88062060644: %DIALER-6-BIND: Interface BR0:1 bound to profile Di0 00:53:20: BR0:1 PPP: Treating connection as a callout 00:53:20: BR0:1 PPP: Authorization required 00:53:22: BR0:1 CHAP: I CHALLENGE id 2 len 30 from "ZA108005D" 00:53:22: BR0:1 CHAP: Using hostname from interface CHAP 00:53:22: BR0:1 CHAP: Using password from interface CHAP 00:53:22: BR0:1 CHAP: O RESPONSE id 2 len 30 from "FD_PMBURG" 00:53:22: BR0:1 CHAP: I FAILURE id 2 len 26 msg is "Authentication failure" 00:53:98784247808: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 0116547 600 00:53:98784247808: %ISDN-6-DISCONNECT: Interface BRI0:1 disconnected from 01165 47600 , call lasted 2 seconds 00:53:98834579456: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down 00:53:98784247808: %DIALER-6-UNBIND: Interface BR0:1 unbound from profile Di0 00:53:25: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 68 changed to down 00:53:115964116991: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BRI0, TEI 68 chang ed to down Please help Thanks _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=51636&t=51634 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

