Yealink VC400, Administrator'S Manual

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Administrator’s Guide for Yealink Video Conferencing Systems
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6.
The display device prompts “Reboot now?”.
7.
Select
OK
to reboot the system immediately.
Configuring Network Speed and Duplex Mode
You can configure the network speed and duplex mode the system uses. The network speed
and duplex mode you select for the system must be supported by the switch. The network
speeds and duplex modes supported by the system are:

Auto

10 Mb/s Full Duplex

100 Mb/s Full Duplex

10 Mb/s Half Duplex

100 Mb/s Half Duplex

1000 Mb/s Full Duplex
Auto is configured on the system by default.
Auto
Auto means that the switch will negotiate the network speed and duplex mode for the systems
to transmit voice or data over Ethernet. This process entails devices first sharing transmission
capabilities and then selecting the highest performance transmission mode supported by both
systems.
Half-duplex
Half-duplex transmission refers to transmitting voice or data in both directions, but in one
direction at a time; this means one system can send data on the line, but not receive data
simultaneously.
Full-duplex
Full-duplex transmission refers to transmitting voice or data in both directions at the same time;
this means one system can send data on the line while also receiving data.
Parameter of network speed feature on the system is described below:
Parameter Description Configuration Method
Network Speed
Specifies the network speed and
duplex mode for the system to use.
Default:
Auto
Note
: If
Auto
is selected, the
network speed and duplex mode
will be negotiated by the switch
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