H3C S5120-EI Series, Operation Manual

Page: 762 / 1191

1-3
Configuring Monitor Link Group Member Ports
You can configure member ports for a monitor link group either in monitor link group view or interface
view. The configurations made in these two views lead to the same result.
In monitor link group view
Follow these steps to configure member ports for a monitor link group in monitor link group view:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter monitor link group view
monitor-link group group-id
—
Configure member ports for the monitor
link group
port interface-type
interface-number
{
uplink
|
downlink
}
Required
In interface view
Follow these steps to configure member ports for a monitor link group in interface view:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter Ethernet interface view or Layer 2
aggregate interface view
interface interface-type
interface-number
—
Configure the current interface as a
member of a monitor link group
port monitor-link group
group-id
{
uplink
|
downlink
}
Required
z
You can assign a Layer 2 Ethernet interface or Layer 2 aggregate interface to a monitor link group
as a member port.
z
A port can be assigned to only one monitor link group.
z
You are recommended to configure uplink ports prior to downlink ports, thus avoiding undesired
down/up state changes on the downlink ports.
Displaying and Maintaining Monitor Link
To do… Use the command… Remarks
Display monitor link group
information
display monitor-link group
{
group-id
|
all
}
Available in any view