Polycom KIRK KWS6000, Руководство по установке и настройке

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KIRK Handset Registration and Subscription
13–7
In some situations it is necessary to use Auto Login type B due to the
following:
— If two separate systems are sharing areas with common overlap,
selecting Auto Login type A will result in poor performance as the
handset will stay connected to the actual system it is subscribed to for
as long as it can recognize a signal. Even if the bearer quality of the
actual system is so bad that it cannot setup a connection, it is still not
possible for the handset to change to alternative systems. Auto Login
type B can enhance the performance for such configurations. Using
Auto Login type B the handset is forced to switch from a system with
bad bearer quality to one of the alternative systems available.
To determine if it is necessary to log on to another system the handset
is measuring the RSSI level. A number of measured low RSSI levels
will force the handset to log on to the alternative system.
This section provides information about:
• “Subscribing Handsets” on page 13-8
• “Subscribing a Handset to Different Systems” on page 13-8
Before subscribing handsets you need to ensure:
• that handset battery has been charged ( “Charging Battery” on page 8-9).
Low battery could cause subscription problems.
• that the handsets have been registered to the system ( “Registering KIRK
Handsets” on page 13-1).
Note Subscription of handsets requires the use of each registered handset.
Note To make subscriptions, the system must allow subscriptions to be made
(refer to
“Wireless Server Configuration” on page 10-9). Some systems
also require an Authentication Code (AC). If more than one system
currently permits subscription, you will need to know the ID of the system
(ARI code) to which you wish to subscribe. Authentication Codes and
system ID’s (ARI codes) will be provided by the system administrator.