Endpoint Management Overview

Field

For the endpoint systems being provisioned...

HDX Series

V\VSX Series

FX/EX

ViewStation

QDX Series

 

 

 

 

 

 

 

Video Type of Service

Specifies the IP Precedence or Diffserv value for video

Y

Y

Y

 

Y

Value

packets. This value does not apply to the CMA Desktop

 

 

 

 

 

 

system. Its value is set by the client’s operating system.

 

 

 

 

 

 

 

 

 

 

 

 

Audio Type of Service

Specifies the IP Precedence or Diffserv value for audio

Y

Y

Y

 

Y

Value

packets.

 

 

 

 

 

 

 

 

 

 

 

 

FECC Type of Service

Specifies the IP Precedence or Diffserv value for Far End

Y

Y

Y

 

Y

Value

Camera Control packets.

 

 

 

 

 

 

 

 

 

 

 

 

Enable Dynamic

Specifies whether to let the system automatically find the

Y

Y

Y

 

 

Bandwidth

optimum line speed for a call

 

 

 

 

 

 

 

 

 

 

 

 

Enable PVEC

Allows the system to use PVEC (Polycom Video

Y

Y

Y

 

Y

 

ErrorConcealment) if packet loss occurs.

 

 

 

 

 

 

 

 

 

 

 

 

Video Network > IP Network > Firewall Settings

 

 

 

 

 

 

 

 

 

 

 

 

Use Fixed Ports

Specifies whether to define the TCP and UDP ports.

Y

Y

Y

Y

Y

 

• If the firewall is H.323 compatible or the endpoint

 

 

 

 

 

 

systems are not behind a firewall, disable this setting.

 

 

 

 

 

 

• If the firewall is not H.323 compatible, enable this

 

 

 

 

 

 

setting. The endpoint systems will assign a range of

 

 

 

 

 

 

ports starting with the TCP and UDP ports you specify.

 

 

 

 

 

 

The endpoint system defaults to a range beginning

 

 

 

 

 

 

with port 3230 for both TCP and UDP.

 

 

 

 

 

 

Note

 

You must open the corresponding ports in the firewall.

 

You must also open the firewall’s TCP port 1720 to allow

 

H.323 traffic.

 

 

Start TCP Port

Allows you to specify the beginning value for the range of Y Y Y Y Y

 

TCP ports used by the endpoint systems. The endpoint

 

systems will automatically assign a range of ports starting

 

with the port you specify.

 

 

Note

 

 

 

 

 

 

You must also open the firewall’s TCP port 1720 to allow

 

 

 

 

 

 

H.323 traffic.

 

 

 

 

 

 

 

 

 

 

 

 

Start UDP Port

Allows you to specify the beginning value for the range of

Y

Y

Y

Y Y

 

 

TCP ports used by the endpoint systems. The endpoint

 

 

 

 

 

 

systems will automatically assign a range of ports starting

 

 

 

 

 

 

with the port you specify.

 

 

 

 

 

 

 

 

 

 

 

 

System is Behind a

Specifies whether the endpoint systems are behind a NAT

—

—

Y

Y

 

NAT

firewall.

 

 

 

 

 

 

 

 

 

 

 

Polycom, Inc.

 

 

 

 

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