Yealink VCM34 Administrator's Guide

| Configuring Network Settings | 88
• WAN Port Link
• Auto Negotiation
• Full Duplex (transmit in 10Mbps, 100Mbps or 1000Mbps)
• Half Duplex (transmit in 10Mbps or 100Mbps)
• PC Port Link
• Auto Negotiation
• Full Duplex (transmit in 10Mbps, 100Mbps or 1000Mbps)
• Half Duplex (transmit in 10Mbps or 100Mbps)
Configuring Transmission Methods
Procedure
1. On your web user interface, go to Network > Advanced > Port Link.
For VP59, go to Network > Advanced > Port Link.
2. Configure and save the following settings:
Parameter Description Configuration Method
WAN Port Link
(WAN Port Link/PC Port Link)
Specify the network speed and
the duplex mode for the system.
Note: the default value is Auto.
The network speed and duplex
mode you select must be
supported by the switch. PC
Port Status is only applicable to
VP59.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Restricting Reserved Ports
By default, the VCS endpoint communicates through TCP and UDP ports from 50000 to 51000 for the
video, the voice, the presentation, and the camera control. The VCS endpoint uses only a small number
of these ports during a call. The specific number of the port depends on the number of participants in the
call, the protocol used, and the number of ports required for the type of call (video or voice). To minimize
the number of UDP and TCP ports that are available for communication, you can restrict the ports range.

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