Are there any known problems with Cisco routers (Cisco 837) and SIP
sessions? I have been trying to track down a problem for about 3 hours
now and I think the Cisco router is the culprit!!!
I keep getting 488 Not acceptable here messages, which are apparently
normally the message you get when a
Of James Harper
Sent: Monday, 12 June 2006 00:58
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [Asterisk-Users] Cisco router and 488 Not acceptable here
messages
Are there any known problems with Cisco routers (Cisco 837) and SIP
sessions? I have been trying to track down
On Jun 11, 2006, at 8:15 AM, James Harper wrote:
Additionally, just to satisfy myself that I wasn't going mad I changed
the port from 5060 to 5070 and now things are working, so something is
definitely playing up on port 5060.
If you are behind a NAT perhaps two SIP devices are both trying to
James Harper wrote:
Additionally, just to satisfy myself that I wasn't going mad I changed
the port from 5060 to 5070 and now things are working, so something is
definitely playing up on port 5060.
James
You probably have are behind NAT and your NAT device has a SIP ALG.
Changing the
