Inspecting VoIP Traffic
Quantum Spark 1500, 1600 and 1800 Appliance Series R80.20.40 Locally Managed Administration Guide | 184
Configuration
To allow the SIP server to connect to internal phones from the Internet:
1. Go to
Access Policy
>
Policy
.
2. Add a rule to the
Incoming, Internal and VPN traffic
Rule Base that allows SIP traffic:
Source
Destination
Application /
Service
Action
Log
A network object
that holds the IP
address of the SIP
server
A network object that holds
the IP addresses of the
phones behind the gateway
SIP
Accept
Select the
applicable
option
For more information, see
"Working with the Firewall Access Policy" on page 164
.