no ip nat service sip udp port 5060 http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080087d43.htm
SBCs don't like it when it sees stuff behind NAT that gets re-written. -- Tim On 10/22/07, Rhett Bassett <[EMAIL PROTECTED]> wrote: > > List- > > I've got a C850 running 12.3(8r)YI4 that's got a taste for SIP messages. > > At no point in my config have I given the slightest "ip inspect" or > "appfw", yet it would appear to be rewriting (viewed from tcpdump) SIP > REGISTER messages, which is counter-productive from my SIP provider's > point of view - they say they're seeing the same thing. > > I'm really not looking forward to ACL hell, if that's what this is > leading towards... Hopefully there is just an overlooked 'no router eat > sip' command I've missed. > > Any leads? > > -- > Rhett Bassett > Research and Development > Hunter Communications > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
