Avaya DECT R4 Installation And Administration Manual page 152

Installing and operating the IPBS and IPBL
The recommended procedure when changing frequency band is as follows:
1. The site administrator sends out broadcast message to all handsets informing that
the handsets need to be restarted at a specific time.
2. The site administrator enters IP-DECT master and change setting for the frequency and
carriers just before the specific time.
3. All handset users restart their handsets. After the restart the handsets have changed to the
applicable frequency band (EU, US or Brazil).
Setting the frequency band
The IPBS/IPBL can operate in the following frequency bands:
1880 - 1900 MHz, Europe, Africa, Middle East, Australia, New Zealand and Asia
●
1910 - 1930 MHz, South America
●
1920 - 1930 MHz, North America
●
1910 - 1920 MHz, Brazil. (Brazil is a POE only solution)
●
1. Select DECT > System.
Note:
To access the System tab, the Master mode has to be activated, see
Note:
Mode
2. Select frequency area in the Frequency drop-down list.
!
Important:
You must select the correct frequency band for your region. Otherwise you will
Important:
violate local laws!
3. Click OK.
4. Reset in order to make the changes take effect, see
Enabling carriers
The IPBS/IPBL has 5 carriers for the North American frequency band and 10 carriers for the
other frequency bands. Normally you must enable all carriers.
To enable or disable carriers:
1. Select DECT > System.
Note:
To access the System tab, the Master mode has to be activated, see
Note:
Mode
2. Select the Enabled Carriers check boxes.
152
Avaya DECT R4 - Installation and Maintenance Guide
on page 154.
on page 154.
Selecting
Reset on page 190.
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02/2016