Polycom EX 参考指南

Chapter 3 - Configuring Network Use

© Polycom, Inc.

3-23

The available display and dialing preferences are determined by the call types and 
gatekeepers configured for this system. Depending on how your system is 
configured, you may not see all of the settings described in this section.

Go to System Info > Admin Settings > LAN/H.323 > Global Address > 
Preferences

.

Configure these settings:

Show Addresses in 
Address Book

Lets you specify whether to show IP addresses, ISDN addresses, 
or both in the Address Book. You can choose from the call types 
you specified on the Video Call Preferences screen.

Maximum Line 
Speed for Global 
Addresses

Specifies the line speeds to use for calling the Global Address 
Book numbers displayed in this system’s Address Book. You can 
set a different speed for each type of address. 

These settings do not apply to local entries you add to the Address 
Book on this system.

Preferred Alias 
(E.164)

Specifies the numeric extension or telephone number that you 
want outside systems to use to reach this system. This option is 
only available if you have registered your system with a 
Gatekeeper and the Global Address Book server.

To select the Preferred Alias:

1. Select this field to display the Preferred Alias screen.

2. Select the alias you want to register with the Global Directory 

Service.

Your choices are determined by the Gateway Number Type 
configured for this system:

Direct Inward Dial (DID)

ISDN number (for native ISDN)

Full DID number
DID number provided by switch
DID extension
H.323 extension

Number + Extension

ISDN number (for native ISDN)

H.323 extension