[asterisk-users] Inbound Calls From AS5300 Rejected with 488 Code

[Norman Franke]

On Oct 9, 2008, at 10:40 AM, asterisk-users-request at lists.digium.com  
wrote:

> Hi I have searched the mailing lists and come across similar threads,
> but no actual solution.  I am trying to use a Cisco AS5300 as a
> gateway for PSTNr.  I have been able to configure it to take outbound
> calls and send them to the PSTN just fine.  Inbound calls however are
> rejected by asterisk with "488 Not acceptable here" code.
>
> here are the details:
>
> AS5300:
> IOS (tm) 5300 Software (C5300-JS-M), Version 12.3(23), RELEASE
> SOFTWARE (fc5)


Make sure the context defined the for the cisco exists and matches the  
extensions. Try a catch all pattern: exten => _.*,1,Nop(${EXTEN})

I had some random issues and I ended up defining another entry in  
SIP.conf for the cisco by by IP address, e.g.

[172.31.2.7]
type=friend
host=172.31.2.7
insecure=very
context=cisco
qualify=2000
dtmfmode=inband

That works for me.

Norman Franke
Answering Service for Directors, Inc.
www.myasd.com