Aastra 6757i User Manual page 112

Line Keys and Softkeys
10. 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 exam-
ple, 239.0.1.15:10000).
Notes:
• When you select Paging for the "Type" field, the "Line" field is disabled.
• The "Value" field allows for one multicast address entry only.
• The valid port range is from 1 to 65535.
11. 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 param-
eter, see "Group RTP Paging (receives RTP streams)"
12. Click Save Settings.
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.
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.
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