[Asterisk-Users] Cisco 3620 PRI and Asterisk

[Jesse Tyler]

Hi All:

I have a Cisco3620 with a proper T1/PRI card installed with asterisk 
running on the same LAN. Since I have lit up the line, I can dial out 
and make calls to regular lands lines. However when a call comes back 
in it rings the destination phone once and disconnects.

Here is an error from my router
15:40:45: ISDN Se1/0:23 SERROR: L3_GetUser_NLCB: EVENT 0X45 No NLCB 2
15:40:45: ISDN Se1/0:23 **ERROR**: Ux_BadMsg: Invalid Message for call 
state 9, call id 0x253, call ref 0x83DF, event 0x62
15:40:45: ISDN Se1/0:23 SERROR: CCPRI_Go: call id 0x254 event 0x57 No 
ccb Source->HOST
15:40:45: ISDN  **ERROR**: Module-l3_sdl_u  Function-U19_BadMsg  
Error-Bad message received.
15:40:45: ISDN Se1/0:23 SERROR: CCPRI_Go: call id 0x253 event 0x57 No 
ccb Source->HOSTConnection closed by foreign host.


Here is some data from a SNIFF on port 5060
3648.406191 192.168.10.1 -> 192.168.10.2 SIP Status: 200 OK
3659.554288 192.168.10.2 -> 192.168.10.1 SIP Request: OPTIONS 
sip:192.168.10.1
3659.573166 192.168.10.1 -> 192.168.10.2 SIP/SDP Status: 200 OK, with 
session description
3684.730069 192.168.10.1 -> 192.168.10.2 SIP/SDP Request: INVITE 
sip:[my_hidden_phone_number]@192.168.10.2:5060, with session 
description
3684.730479 192.168.10.2 -> 192.168.10.1 SIP Status: 100 Trying
3684.732364 192.168.10.2 -> 192.168.10.1 SIP Status: 180 Ringing
3685.077268 192.168.10.1 -> 192.168.10.2 SIP Request: CANCEL 
sip:[my_hidden_phone_number]@192.168.10.2:5060
3685.077617 192.168.10.2 -> 192.168.10.1 SIP Status: 200 OK


Asterisk
     -- Executing Goto("SIP/192.168.10.1-0819f7d8", "350|1") in new stack
     -- Goto (default,350,1)
     -- Executing Dial("SIP/192.168.10.1-0819f7d8", "SIP/350|20|tr") in 
new stack
     -- Called 350
   == Spawn extension (default, 350, 1) exited non-zero on 
'SIP/192.168.10.1-0819f7d8'

350 is my extension on Asterisk
192.168.10.1 is the router with the PRI installed and running
192.168.10.2 is the asterisk box


Anyone with any ideas please contact me.

Thanks to all in advance,


Jesse Tyler