User Guide

User Guide for the T48G Skype for Business phone
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- During a call, tap -> -> ->Paging.
2. Select a desired paging group.
3. Tap or the desired paging group or press to send RTP.
Both the sender’s and receiver’s phones play a warning tone and the receiver automatically
answers the multicast RTP session in the speakerphone mode.
The following figure shows a multicast RTP session on the phone:
4. To place the current multicast RTP session on hold, press or tap .
The sender’s phone places the multicast RTP session on hold and receiver’s phone releases
the session.
5. To resume the held multicast RTP session, press or tap .
The multicast RTP session is established again.
6. To end the multicast RTP session, tap .
Note
Multicast RTP is one way 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.