[asterisk-users] Problem in making SIP call after compiling Asterisk server

[Alex Balashov]

Prathap,

That response is not sent by Asterisk.  What you are most likely getting 
this from is a packet capture, and what you are referring to is an ICMP
message sent as a backward notification by an intermediate router or host.

Basically, it sounds like the SIP UDP port (5060) on the Asterisk server 
(whatever its pingability) is firewalled off or access lists are stopping 
the traffic, either on a router somewhere in the path or on the Asterisk
server itself.

-- Alex

--
Alex Balashov
Evariste Systems
Web    : http://www.evaristesys.com/
Tel    : +1-678-954-0670
Direct : +1-678-954-0671