Aastra Telecom 6753I - Manual (Page 115)

Model 6753i IP Phone User Guide 107
Line Keys and Programmable Keys
4. In the “Value” field, enter a multicast IP address and a port number for the Paging key. When
you press this key, the phone initiates an outgoing multicast RTP session to the specified
address using the specified port. (For example, 239.0.1.15:10000).
5. To receive RTP steams for Group Paging, you must also configure the "Paging Listen
Addresses" parameter at the path, Basic Settings->Preferences->Group Paging RTP Settings.
For more information about setting this parameter, see
“Group RTP Paging (receives RTP
streams)” on page 184 .
6. Click to save your changes
Using the Paging Key
The following procedure describes the use of the Paging key on the IP Phone. The procedure
assumes you have already configured the Paging key using the Aastra Web UI.
1. On the IP Phone, press the key you configured for Paging.
The phone opens a multicast RTP session and an outgoing OR incoming phone screen displays
as follows:
2. Press the Drop key to end the multicast RTP session and return to the idle screen.
Note: The “Value” field allows for one multicast address entry only.
IP Phone UI
Notes:
1. Recipient of a Paging call can set a global “Do Not Disturb” (DND) to ignore
any incoming pages.
2. For incoming Paging, the phone uses the Intercom configuration settings. The
incoming Page is dependant on the “Allow Barge-In” parameter setting and the
“Idling/On Call” state.
Note: If you enable global DND on the phone, the incoming multicast RTP
session is dropped.
Paging 00:01
= Drop