I am experiencing this wierd situation.
On my asterisk server listening on port 5060 i run this command
And it confirms that i am receiving SIP packages.
07:16:42.620689 IP (tos 0xc0, ttl 63, id 28895, offset 0, flags [+], proto UDP (17), length 1500)
172.18.21.6.5060 > 172.18.21.229.5060: SIP, length: 1472
INVITE tel:4045;phone-context=+591 SIP/2.0
Content-Length:725
From:<tel:+59165876683>;tag=didb32Y920hZ9e4A
...
on another terminal, but on the same server i have my asterisk -r running with sip set debug on.
however i cannot see any sip packages in my asterisk interface.
I am using asterisk 13.3.2
netstat -lnptu | grep asterisk
tcp 0 0 0.0.0.0:5060 0.0.0.0:* LISTEN 2815/asterisk
udp 0 0 0.0.0.0:5060 0.0.0.0:* 2815/asterisk
any hints will be really appreciated!