3Com 5500-SI Switch User Manual


 
74 CHAPTER 3: PORT OPERATION
Perform the following configuration in Ethernet Port View.
By default, port priority is 32768.
Displaying and
Debugging Link
Aggregation
After the above configuration, enter the
display command in any view to display the
running of the link aggregation configuration, and to verify the effect of the
configuration.
You can also enter, in User View, the
reset command to clear LACP statistics of the
port and
debugging commands to debug LACP.
Table 56 Configuring Port Priority
Operation Command
Configure port priority lacp port-priority
port_priority_value
Restore the default port priority undo lacp port-priority
Table 57 Displaying And Debugging Link Aggregation
Operation Command
Display summary information
of all aggregation groups
display link-aggregation summary
Display detailed information of
a specific aggregation group
display link-aggregation verbose [ agg_id ]
Display local system ID display lacp system-id
Display detailed link
aggregation information at the
port
display link-aggregation interface {
interface_type interface_number | interface_name
} [ to { interface_type interface_num |
interface_name } ]
Clear LACP statistics at the
port
reset lacp statistics [ interface {
interface_type interface_number | interface_name
} [ to { interface_type interface_num |
interface_name } ] ]
Disable/enable debugging
LACP state machine
[ undo ] debugging lacp state [ interface {
interface_type interface_number | interface_name
} [ to { interface_type interface_num |
interface_name } ] ] { { actor-churn | mux |
partner-churn | ptx | rx }* | all }
Disable/enable debugging
LACP packets
[ undo ] debugging lacp packet [ interface {
interface_type interface_number |
interface_name } [ to { interface_type
interface_num | interface_name } ] ]
Disable/enable debugging link
aggregation errors
[ undo ] debugging link-aggregation error
Disable/enable debugging link
aggregation events
[ undo ] debugging link-aggregation event