Yealink Skype for Business HD IP Phones Administrator Guide
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Full-duplex
Full-duplex transmission refers to transmitting voice or data in both directions at the same time;
this means one device can send data on the line while receiving data. You can configure the
full-duplex transmission on both Internet port and PC port for the Skype for Business phone to
transmit in 10Mbps, 100Mbps or 1000Mbps (1000Mbps is only applicable to T48G/T46G/T42G
Skype for Business phones).
Procedure
The transmission methods of Ethernet ports can be configured using the configuration files or
locally.
Configure the transmission methods of
the Internet (WAN) port.
Parameters:
network.internet_port.speed_duplex
network.pc_port.speed_duplex
Configure the transmission methods of
the Internet (WAN) port.
Navigate to:
http://<phoneIPAddress>/servlet?p=net
work-adv&q=load
Details of Configuration Parameters:
network.internet_port.speed_duplex
Description:
Configures the transmission method of the Internet (WAN) port.