Configuring the V2IU 4350
Embedded Gatekeeper Mode. In this mode, the endpoint is directly registered, an E.164 registered client match is made, and the call is routed to the called endpoint.
Outbound from Site C to Public IP Endpoint
Site C dials the public endpoint: 9@61.10.10.4. The PathNavigator receives the call and generates a Q.931 setup to the V2IU for that subnet. The V2IU receives the Call setup from the calling endpoint, and the V2IU looks for a prefix match. In this case, the “9” creates a match. The “Strip Matching Prefix” rule is applied, the “9” is striped, and the call is routed to the Peering Proxy IP
10.10.10.1.The Peering Proxy applies the same rule set, in this case NO matching prefix is found, and direct IP dialing is applied.
Inbound from Public IP Endpoint to Site C
Public IP endpoint is NOT registered to a gatekeeper and must dial an IP+EXT to reach Site A’s endpoint,. In this case, the IP address is 67.40.40.4 and EXT 8315551000. The Peering Proxy receives the call and looks for a prefix match. In this case “8315” creates a match. The Peering Proxy now changes the destination IP to 10.10.11.1 and routes the call to Site A’s V2IU. The Q.931 setup is forwarded to the LAN Side PathNavigator where the registered client with the E.164 of 8315551000 is located, and the call is gatekeeper routed to the called endpoint.
Configuring Peering Proxy
To configure peering proxy, use the following steps:
1.Using the configuration graphical user interface, from the Configuration Menu on the
2.Click H.323. The window shown below opens.
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