Polycom EX Guía De Referencia

Administrator’s Guide for ViewStation EX, ViewStation FX, and VS4000

3-10

 www.polycom.com/videodocumentation

Setting up dialing speeds lets you define the speeds users can choose when they 
make calls or add Directory entries.

Go to System Info > Admin Setup > LAN/H.323 > H.323 > Dialing Speeds.

Select the call rates that users can choose for making calls. 

Nx56 and Nx64 rates are available for ISDN calls.

IPx56 and IPx64 rates are available for IP calls.

A gatekeeper supervises network traffic and manages functions such as 
bandwidth control and admission control. The gatekeeper also handles address 
translation, which allows users to make calls using static aliases instead of IP 
addresses that may change each day.

Go to System Info > Admin Setup > LAN/H.323 > H.323 > Gatekeeper.

Configure these settings:

H.323 Name

Specifies the name that gatekeepers and gateways use to identify 
this system. You can make point-to-point calls using H.323 names 
if both systems are registered to a gatekeeper.

The H.323 Name is the same as the System Name, unless you 
change it. Your organization’s dial plan may define the names you 
can use. Each system’s name must be unique.

The system restarts if you change this setting.

 H.323 Extension 
(E.164)

Specifies the extension that gatekeepers and gateways use to 
identify this system.

The default H.323 Extension is based on the system serial 
number, but it can be changed. Your organization’s dial plan may 
define the extensions you can use. Each system’s extension must 
be unique.

The system restarts if you change this setting.