| Call Features |
25
1.
Select
New Call
.
2.
Enter the desired number and dial out.
3.
When the new party answers the call, select
Options
>
Conference
.
The new party is joined the conference call.
Holding/Resuming a Conference Call
Any party in the conference call can place himself/herself on hold, but other parties can continue the conference call
normally.
Note:
The conference call will only be held when all parties in the conference call place themselves on hold.
1.
Select
Options
>
Hold
.
2.
Select
Resume
to resume the held conference call.
Ending a Conference Call
You can end the current conference call at any time.
Press
or
End
.
Multicast Paging
Multicast Paging allows you to broadcast instant audio announcements to users who are listening to a specific
multicast group on a specific channel.
The phone supports the following 31 channels:
•
0
: Broadcasts are sent to channel 0.
•
1 to 25
: Broadcasts are sent to channel 1 to 25. We recommend that you specify these channels when broadcasting
with Polycom IP phones which have 25 channels you can listen to.
•
26 to 30
: Broadcasts are sent to channel 26 to 30. We recommend that you specify these channels when
broadcasting with Yealink IP phones running firmware version 81 or later running new firmware version (new
paging mechanism).
Note:
All IP phones in the multicast paging group must be deployed in the same subnet since a broadcast
is used. The phone can only send/receive broadcasts to/from the listened channels. Other channels’
broadcasts will be ignored automatically by the IP phone.
Sending Multicast Paging
You can send paging to the phones with pre-configured multicast addresses on specific channels.
Your system administrator has set the paging group for your phone.
1.
Go to
OK
>
Call Features
>
Paging
.
If your system administrator has set only one paging list, the paging is sent directly.
2.
Select the desired paging group.
3.
Select
Paging
.
Note:
Multicast RTP is the one-way paging only from the sender to the multicast address(es) (receiver).
For outgoing RTP multicasts, all other existing calls on the phone will be placed on hold.
Receiving Multicast Paging
Your system administrator has set a listening paging group for you, you can automatically receive a paging call when
the phone is idle.
When there is a voice call or a paging call in progress, or when DND is activated on your phone, the phone handles
the new paging call differently according to the multicast listening settings configured by your system administrator.
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