Polycom V2IU 4350 user manual Configure VoIP Subnet Routing

Models: V2IU 4350

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Configuring the V2IU 4350

11.The Current payload bandwidth calculates the current video traffic, without IP overhead, traversing the Appliance. The Estimated total bandwidth calculates the total video traffic, plus IP overhead, traversing the Appliance.

12.The H.323 Max Aliases limits the number of aliases that are allowed to register with the Voice Appliance. If this number is exceeded when a client tries to register, the registration will be rejected. If the value is set to 0, the maximum is not enforced.

13.The SIP LAN Side Gateway is used to configure a LAN side SIP gateway to which calls that are not for a registered phone can be sent. The name of the gateway is the name that is configured for the gateway in the soft-switch and the IP address is the address where the gateway can be reached.

14.Press Submit.

Configure VoIP Subnet Routing

It is not necessary to configure VoIP subnet routing if all of your voice and video devices are installed on the same IP subnet as the 4350. In some installations the voice and video devices are located in different subnets than the 4350 and connected via intermediate routers. In these instances it is necessary to configure a return path in the 4350 by specifying the intermediate router who knows how to reach the voice devices. This router must be reachable by the 4350.

IP Phones

V2IU

Router

WAN

Subnet B

Subnet B

EM007B

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Page 77
Image 77
Polycom V2IU 4350 user manual Configure VoIP Subnet Routing