Yealink VC110 Administrator's Guide

Administrator’s Guide for Yealink VC110 Video Conferencing Endpoint
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4. Select Enabled from the pull-down list of H.460 Active.
5. Click Confirm to accept the change.
To configure H.460 firewall traversal via the remote control:
1. Select Menu->Advanced (default password: 0000) ->H.323.
2. Select Manual Settings from the pull-down list of Gatekeeper Type.
3. Enter the IP address and port number of the H.460 server in Gatekeeper Server and
Gatekeeper Port fields.
4. Check the H.460 Active checkbox.
5. Press the Save soft key to accept the change.
DTMF
DTMF (Dual Tone Multi-frequency), better known as touch-tone, is used for telecommunication
signaling over analog telephone lines in the voice-frequency band. DTMF is the signal sent from
the IP phone to the network, which is generated when pressing the keypad during a call. Each
key pressed on the IP phone generates one sinusoidal tone of two frequencies. One is
generated from a high frequency group and the other from a low frequency group.
The DTMF keypad is laid out in a 4×4 matrix, with each row representing a low frequency, and
each column representing a high frequency. Pressing a digit key (such as '1') will generate a
sinusoidal tone for each of two frequencies (697 and 1209 hertz (Hz)).

Yealink VC110 Specifications

General

Digital zoom	4 x
Focus adjustment	Auto
Video codecs	H.264, H.263
Maximum frame rate	30 fps
Supported video modes	720p, 1080p
Video formats supported	H.263, H.264
Supported graphics resolutions	352 x 288, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Voice codecs	G.711a, G.722, G.722.1, G.722.1C
Line-in	Yes
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Pan range	-100 - 100 °
Tilt angle range	-30 - 30 °
Security algorithms	128-bit AES, HTTPS, SRTP, SSL/TLS
Ethernet LAN data rates	10, 100 Mbit/s
Supported network protocols	TCP/IP (IPv4), DHCP/ stastic IP, HTTP/ HTTPS, SRTP/TLS, IEEE802.1X, LLDP-MED, VLAN
Current	2 A
Power consumption (max)	30 W
Power consumption (typical)	24 W
Storage temperature (T-T)	-20 - 50 °C
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	151.5 mm
Width	234.6 mm
Height	161 mm
Package depth	318 mm
Package width	432 mm
Package height	274 mm
Package weight	5900 g