Chapter4. How To Configure SIP
Routing
Onthe Routing page, you can enter the SIP server managing your SIP domain. Enter the name or IP address of the
SIPserver under Outbound proxy.
Ifyou enter the server name here, all SIP traffic from the inside will be directed to this server, regardless of where it
isbound to.
Basic Configuration
Ifno other SIP routing information is entered, the Telecommuting Module must be able to look up SIP domains in
DNS.DNS servers are entered on the Basic Configuration page under Basic Configuration.
Save/Load Configuration
Finally,go to the Save/Load Configuration page under Administration and apply the new settings by pressing
Applyconfiguration.
DMZ Telecommuting Module, SIP server inside
Youmight instead have a SIP server of your own, located on the inside or maybe on a DMZ.
Ifthe SIP server is located on a NATed network, DNS queries for the SIP domain should point to the
TelecommutingModule, which in turn will forward the SIP traffic to the server.
Notethat the Telecommuting Module must have a public (non-NATed)IP address for the SIP signaling to work
correctly.
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