XS26GS Managed Optical Ethernet Switch User Manual
76
Description
Use
flow-control
command to enable flow control on the Ethernet port.
Use
no flow-control
command to disable flow control on the port.
In the case that flow control is enabled on both the local and peer switches, when
congestion occurs on the local switch, the local switch sends a message to notify the
peer switch to stop sending packets to itself or reduce the sending rate temporarily.
The peer switch will stop sending packets to the local switch or reduce the sending
rate temporarily when it receives the message; and vice versa. In this way, packet
loss is avoided to make the network operation normal.
By default, flow control is disabled on a port.
Examples
XS(Ethernet0/23)#
flow-control
flow-control is enabled on ethernet0/23.
learning
Syntax
learning
no learning
View
Ethernet port view.
Parameters
None.
Description
Use
learning
command to enable learning MAC address on the Ethernet port.
Use
no learning
command to disable learning MAC address on the port.
By default, learning MAC address is enabled on a port.
Examples
XS(Ethernet0/1)#
no learning
Learning is disabled on ethernet0/1.
line-rate
Syntax
line-rate { egress | ingress } rate
rate-value
no line-rate { egress | ingress }
View
Ethernet port view.
Parameters
