Yealink SIP-T19 E2 T4 Series, Руководство пользователя

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User Guide for the SIP-T19(P) E2 IP Phone
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To delete a paging group via phone user interface:
1. Press the paging list key when the phone is idle.
2. Press or to select a desired group.
3. Press the Option soft key and then press the Delete soft key.
The LCD screen prompts ―Delete selected paging group?‖.
4. Press the OK soft key to accept the change or the Cancel soft key to cancel.
If you want to delete all paging groups, you can press the Del All soft key.
You can configure the phone to receive a Real Time Transport Protocol (RTP) stream from
the pre-configured multicast address(es) without involving SIP signaling. You can
specify up to 10 multicast addresses that the phone listens to on the network.
How the phone handles incoming multicast paging calls depends on Paging Barge and
Paging Priority Active parameters configured via web user interface.
Paging Barge
The paging barge parameter defines the priority of the voice call in progress. If the
priority of an incoming multicast paging call is lower than that of the active call, it will be
ignored automatically. If Disabled is selected from the pull-down list of Paging Barge,
the voice call in progress will take precedence over all incoming multicast paging calls.
Valid values in the Paging Barge field:

1 to 10: Define the priority of the active call, 1 with the highest priority, 10 with the
lowest.

Disabled: The voice call in progress will take precedence over all incoming paging
calls.
Paging Priority Active
The paging priority active parameter decides how the phone handles incoming
multicast paging calls when there is already a multicast paging call on the phone. If
enabled, the phone will ignore incoming multicast paging calls with lower priorities,
otherwise, the phone will answer incoming multicast paging calls automatically and
place the previous multicast paging call on hold. If disabled, the phone will
automatically ignore all incoming multicast paging calls.