Figure 24: UCM6304 Static Route Sample
The network topology of the above diagram is as below:
• Network 192.168.69.0 has IP phones registered to UCM6304 LAN 1 address
• Network 192.168.40.0 has IP phones registered to UCM6304 LAN 2 address
• Network 192.168.66.0 has IP phones registered to UCM6304 via VPN
• Network 192.168.40.0 has a VPN connection established with network 192.168.66.0
In this network, by default, the IP phones in network 192.168.69.0 are unable to call IP phones in network
192.168.66.0 when registered on different interfaces on the UCM6304. Therefore, we need to configure a static
route on the UCM6304 so that the phones in isolated networks can make calls between each other.