21 Jan
2008
21 Jan
'08
3:33 p.m.
On Monday 21 January 2008 12:27:07 VoIP Forums www.Go4Calls.com wrote:
Hi All,
I have captured the packet when the device sent ICMP to the media gateway
and the reply comming "DESTINATION PORT UNREACHABE" that time device send
BYE message to Openser. I am not so expert to analysis the packet if you
could have a look to the following URL i put already the shot of packet.
http://www.emafone.net/packet.JPG
Sorry, but that trace says nothing to me.
In a PC with Linux install "ngrep", open a softphone with no STUN configured
and make a call to PSTN. But first run this:
ngrep -d any -P ' ' -W byline -T -t "" udp port 5060
And paste it.
--
Iñaki Baz Castillo
ibc(a)in.ilimit.es
