Yealink VCM38 Administrator's Guide

| Contents | iv
Configuring IPv6..................................................................................................................... 71
Setting the Wireless Network............................................................................................................73
Connecting to the Wireless Network......................................................................................73
Viewing the Wireless Network Status.................................................................................... 75
Forgetting a Wi-Fi...................................................................................................................75
Disabling the Wi-Fi................................................................................................................. 75
Wireless Access Point.......................................................................................................................75
Enabling the Wireless Access Point.......................................................................................76
Configuring Wireless Access Point........................................................................................ 76
Viewing the Connected Devices.............................................................................................78
Adding Connected Devices to the Blocklist............................................................................78
Removing Devices from the Blocklist.....................................................................................79
Disabling the Wireless Access Point......................................................................................79
Configuring DNS Server....................................................................................................................79
DHCP Options................................................................................................................................... 80
Supported DHCP Option of IPv4........................................................................................... 80
DHCP Option 42, Option 2.................................................................................................... 81
DHCP Option 12.....................................................................................................................81
Configuring LLDP.............................................................................................................................. 82
Configuring LLDP................................................................................................................... 82
Configuring VLAN Manually.............................................................................................................. 83
Configuring DHCP VLAN.................................................................................................................. 84
802.1x Authentication........................................................................................................................ 85
Configuring the 802.1x Authentication................................................................................... 85
Enabling/Disabling the PC Port.........................................................................................................87
Network Speed and Duplex Mode.................................................................................................... 87
Supported Transmission Methods.......................................................................................... 87
Configuring Transmission Methods........................................................................................ 88
Restricting Reserved Ports................................................................................................................88
Quality of Service (QoS)................................................................................................................... 89
Configuring QoS..................................................................................................................... 90
Configuring MTU............................................................................................................................... 91
Configuring SNMP.............................................................................................................................92
Configuring Account Settings..................................................................93
Setting SIP Account/SIP IP Call....................................................................................................... 93
Configuring SIP Accounts...................................................................................................... 93
Configuring SIP IP Call.......................................................................................................... 96
Setting H. 323 Account/H.323 IP Call.............................................................................................. 97
Configuring H.323 Accounts...................................................................................................97
H.323 Tunneling....................................................................................................................101
Configuring the Video Conference Platform Account..................................................................... 102
Logging into a Yealink Cloud Account..................................................................................102
Logging into a YMS Account............................................................................................... 103
Logging into Zoom Cloud Platform...................................................................................... 105
Logging into a Pexip Account...............................................................................................107
Logging into the BlueJeans Cloud Platform.........................................................................109
Logging into Videxio Platform...............................................................................................111
Registering a Custom Account.............................................................................................111
Configuring Quick Switch Platform..................................................................................................113
Logging out of the Video Conference Platform...............................................................................114
Basic Settings.......................................................................................... 114
Configuring the Site Name..............................................................................................................115

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