User manual

TD 92929EN
20 December 2013 / Ver. B
User Manual
WL3 and WL3 Plus WLAN Handset
35
6. Calling
6.4 Loudspeaking Function
There are two ways to activate loudspeaking:
• When receiving a call, press the middle
soft key .
• During a call, press the left soft key
.
To turn off loudspeaking, press the left soft key .
Th
is function can also be activated by selecting the answering method “Loudspeaking”. See
9.7.5 Answering on page 60.
6.5 Call Diversion
All calls; internal calls, external calls, calls when busy, or calls at no answer can be diverted to
another handset number. The diversion is made via the Divert calls menu. See 9.1.3 Call
Diversion on page 43 or edit the Profile, see Edit Profile on page 48.
It is also possible to program a Soft key, Hot key, or Multifunction
1
button with a short cut
to the “Call diversion” menu. Refer to 9.6 Short Cuts on page 53, and Divert All Calls on page
43.
Depending on if the SIP or H323 protocol is used, the Call Diversion differs when the handset
is out of range of the VoWiFi network. Using the SIP protocol, the Call Diversion function is
managed by the handset and the Call Diversion does not work until the handset is within
range again. Using the H323 protocol, the Call Diversion function is managed by the PBX and
is available in the handset, even if it is out of range. The protocol used can be viewed in the
Administration menu in the Device Manager.
6.6 Emergency Calls
If configured in the WinPDM/Device Manager, any one of up to five predefined emergency
numbers can be called, even if the handset or keypad has been locked. For additional
information, see section 9.7.2 Locks
6.7 Push-to-Talk Group Call
2
Push-to-talk (PTT) provides instant voice connectivity to a group of persons. Push-to-talk is
a one-way (half-duplex) communication. When a person wants to talk, he presses and holds
down the button. Letting go of the button gives another person the opportunity to
push-to-talk.
In order to participate in the conference, the group members must accept an invitation
received as a text message, see 6.7.1 Accept a PTT Invitation on page 36.
If a member declines an invitation, the member can re-join the group/conference later on,
see 6.7.2 Re-join a PTT Group on page 36.
A user can also invite a group of members to participate in a conference call by calling a PTT
group, see 6.7.3 Call a PTT Group on page 36.
NOTE: PTT group(s) must be defined in the Devi
ce Manager, and Messaging G
roup(s) in the
Configuration tool (WSG), to be able to use this function. Refer to the Configuration
Manual, WL3 WLAN Handset and WL3 Plus WLAN HandsetTD 92930EN and
Installation and Operation Manual, OpenStage W
i
reless Service Gateway
1. Applicable to WL3 and WL3 Messaging only.
2. Applicable to WL3 and WL3 Messaging only.