Yealink VCM38 Administrator's Guide

| Configuring Network Settings | 73
Parameter Description Configuration Method
Gateway
Configure the IPv6 default
gateway.
Note: It is configurable only
when the network type is
selected as Static IP.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Endpoint
CTP20/CTP18
Static DNS
Enable or disable DNS feature.
Default: Off.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Endpoint
CTP20/CTP18
Primary DNS/Pri.DNS
Configure the primary DNS
server assigned to the system.
Note: In the DHCP environment,
it is configurable when the static
DNS feature is enabled. If you
change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Endpoint
CTP20/CTP18
Secondary DNS/Sec.DNS
Configure the secondary DNS
server assigned to the system.
Note: In the DHCP environment,
it is configurable when the static
DNS feature is enabled. If you
change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Endpoint
CTP20/CTP18
Setting the Wireless Network
For VC880/VC800/VC500/PVT980/PVT950, you need to connect a WF50 Wi-Fi USB Dongle to the VCS
endpoint for connecting to the wireless network. You can connect the MeetingEye 600/MeetingEye 400/
PVT960/PVT940/VC200/VC200-E/VP59 to a wireless network directly.
• Connecting to the Wireless Network
• Viewing the Wireless Network Status
• Forgetting a Wi-Fi
• Disabling the Wi-Fi
Connecting to the Wireless Network
There are two ways to connect to the wireless network:
• Connecting to an Available Wireless Network

Yealink VCM38 Specifications

General

Type	Conference microphone
Noise reduction	Yes
Microphone frequency	100 - 16000 Hz
Microphone sensitivity	-45 dB
Microphone pick-up range	6 m
Number of microphone arrays	8
Maximum sound pressure level (1kHz)	100 dB
Device interface	RJ-45
Connectivity technology	Wired
Maximum operating distance	40 m
Mounting type	Ceiling
Product color	Silver
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 90 %
Number of products included	1 pc(s)
Harmonized System (HS) code	85181000
Power source	DC/PoE
Sustainability certificates	CE, Federal Communications Commission (FCC), REACH, RoHS

Weight and Dimensions

Width	127.3 mm
Height	66.3 mm