Hi to all,
I haven't got the SIP ALG enabled... Is it mandatory this to have this ALG enabled for the SIP signaling works??? If yes, I didn't know it...
When I try to establish a call, I can see how the phone establishes the connection with call server and how the call server begins the signaling with the SIP provider (who is in Internet) but it never gets reply from it, so the call server replies with a time-out to the phone. But, if I try to ping the SIP provider's IP address from the call server, the SIP provider replies without any problems.
I checked the configuration a lot ot times and I can't see any wrong, The ALG is unique thing which is missing...
The reason for to configure this, our client (who have got installed the device) has an SSG140 now and this configuration works with problems... it should works in the SRX too, correct?? The SRX is not in production yet. If I change the connection (one port for LAN and one port for VLAN 40), will dissapear this issue?? In other many manufacturers this configuration works properly... I will try to do a PCAP for to troubleshoot this issue...
Thanks for all!!
Regards,
David.