Firewall ports for a VG224

[Jasmine Misal]

Good Morning,

What needs to be opened on the firewall for a Cisco VG224?

Any information would be helpful!

Thanks

Jazz

[Amit Kumar]

It depends on what protocol VG224 will use to communicate with call agent ie. CUCM , so apart from signalling port for respective protocols, RTP range should also be allowed in firewall.

For Example for SCCP:

Port 2000 ( TCP & UDP ) , and for RTP it should open all the ports for the range starting with 16384 33000, should cover all RTP ports.

Hope that helps,

Thanks,

Amit