Yealink VCM34 Administrator's Guide

| Configuring Call Settings | 218
Configuring Ringback Timeout
The ringback timeout defines that if the remote party does not answer your call within specific time, the call
will be hung up automatically.
Procedure
1. On your web user interface, go to Setting > Call Features > Outbound Call Settings.
2. Configure and save the following settings:
Parameter Description Configuration Method
Ringback Timeout(30-240)
Configure the ringback time
(seconds).
Note: the valid value is from 30
to 240 and the default value is
180.
If it is set to 180, the call will
be hung up automatically if the
remote party does not answer
the call within 180s.
Web user interface
Configuring the Auto Refuse Timeout
The auto refuse timeout defines a specific period of time after which the system will stop ringing if the call
is not answered.
Procedure
1. On your web user interface, go to Setting > Call Features > Outbound Call Settings.
2. Configure and save the following settings:
Parameter Description Configuration Method
Auto Refuse Timeout (30-240)
Configure the duration time
(seconds) in the ringing state.
Note: the value is from 30 to
240. The default value is 120.
If it is set to 120, the system
will stop ringing if the call is not
answered within 120s.
Web user interface
Auto Answer
You can allow the system to answer incoming calls automatically in the idle mode or during the call.
• Answering a Call Automatically When not in a Call
• Answering Multiple Calls Automatically

Yealink VCM34 Specifications

General

Product type	Microphone
Product color	Black, Grey
LED indicators	Yes
Package depth	196 mm
Package width	310 mm
Package height	80 mm
Package weight	4260 g
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	2
Power source type	PoE
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 90 %
Quantity	1
Cables included	LAN (RJ-45)

Weight and Dimensions

Depth	171.5 mm
Width	169 mm
Height	37.5 mm