Yealink VC110, Administrator'S Manual

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Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint
2
SIP
SIP (Session Initiation Protocol) is the Internet Engineering Task Force‘s (IETF‘s) standard
for multimedia conferencing over IP. It is an ASCII-based, application-layer control
protocol (defined in RFC 3261) that can be used to establish, maintain, and terminate
calls between two or more endpoints. Like other VoIP protocols, SIP is designed to
address the functions of signaling and session management within a packet telephony
network. Signaling allows call information to be carried across network boundaries.
Session management provides the ability to control the attributes of an end-to-end call.
Video conferencing endpoints are in the overall network topology, which are designed
to interoperate with other compatible equipment, including application servers, media
servers, Internet-working gateways, and other endpoints.
In order to operate endpoints in your network successfully, the endpoints must meet the
following requirements:

A working IP network is established.

VoIP gateway is configured for SIP or H.323, and H.323 gatekeeper is configured for
H.323.

The latest (or compatible) firmware of endpoint is available.

A call server is active and configured to receive and send SIP/H.323 messages.
VC110 All-in-one Unit User Interface
- 2 x HDMI
- 1x DVI-I
- 1 x Line-in (3.5mm)