[cisco-nas] as5800 not connecting ISDN calls

[Justin Payne]

I have an as5800 that is connecting dial-up calls but i can't seem to get it
to answer ISDN calls. It's answering the calls, it's receiving them 
properly. They're being
recognized as 64k calls. They run through properly, authenticate
successfully, then promptly disconnect. It's like everything is proper, and
appears to be functioning. They just can't maintain a connection.

Here is my config.  Any ideas????

Debug Output.

> 12:28:26: Se1/0/0:9:2 PPP: Using dialer call direction
> 12:28:26: Se1/0/0:9:2 PPP: Treating connection as a callin
> 12:28:26: Se1/0/0:9:2 PPP: Session handle[2A000019] Session id[524]
> 12:28:26: Se1/0/0:9:2 PPP: Authorization required
> 12:28:26: Se1/0/0:9:2 PAP: I AUTH-REQ id 1 len 25 from "sylvanspokane"
> 12:28:26: Se1/0/0:9:2 PAP: Authenticating peer sylvanspokane
> 12:28:26: Se1/0/0:9:2 PPP: Sent PAP LOGIN Request
> 12:28:26: Se1/0/0:9:2 PPP: Received LOGIN Response PASS
> 12:28:26: Se1/0/0:9:2 DDR: Remote name for sylvanspokane
> 12:28:26: Se1/0/0:9:2 DDR: Authenticated host sylvanspokane with no
> matching
> dialer map
> 12:28:26: Se1/0/0:9:2 PAP: O AUTH-ACK id 1 len 5
> 12:28:26: Se1/0/0:9:2 DDR: disconnecting call
>
> interface Serial1/0/0:7:23
> no ip address
> encapsulation ppp
> dialer rotary-group 0
> dialer-group 1
> isdn switch-type primary-dms100
> isdn incoming-voice modem
> no isdn outgoing display-ie
> no isdn incoming alerting add-PI
> no cdp enable
> ppp authentication pap
>
> interface Dialer0
> ip unnumbered Loopback0
> encapsulation ppp
> no ip mroute-cache
> dialer in-band
> dialer-group 1
> peer default ip address pool dynamic_1
> no fair-queue
> no cdp enable
> ppp authentication pap callin
> ppp multilink
>
> -------------------------------------------------------
Thanks,
Justin