H3C Technologies H3C S3100 Series Switches - Manual (Page 957)

2-3
Before configuring a Monitor Link group, you must create a Monitor Link group and configure member
ports for it. A Monitor Link group consists of an uplink port and one or multiple downlink ports. The uplink
port can be a manually-configured or static LACP link aggregation group, an Ethernet port, or a Smart
Link group. The downlink ports can be manually-configured link aggregation groups or static LACP link
aggregation groups, or Ethernet ports.
Configuration Tasks
Table 2-1 Monitor Link configuration tasks
Task Remarks
Creating a Monitor Link Group Required
Configuring the Uplink Port Required
Configuring a Downlink Port Required
Creating a Monitor Link Group
Table 2-2 Create a Monitor Link group
Operation Command Remarks
Enter system view system-view —
Create a Monitor Link group monitor-link group group-id Required
Configuring the Uplink Port
Table 2-3 Configure the uplink port
Operation Command Remarks
Enter system view system-view —
Enter the specified Monitor Link group view monitor-link group group-id —
Configure the specified link
aggregation group as the
uplink port of the Monitor
Link group
link-aggregation group
group-id uplink
Configure the
uplink port for
the Monitor
Link group
Configure the specified
Smart Link group as the
uplink port of the Monitor
Link group
smart-link group group-id
uplink
Required
Use any of the
three approaches