H3C Technologies H3C S10500 Series Switches - Manual (Page 60)

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traffic interruption when you reboot a card or IRF member switch that contains link aggregation member
ports. For more information about IRF, see IRF Configuration Guide.
Follow these steps to enable link-aggregation traffic redirection:
To do... Use the command... Remarks
Enter system view system-view —
Enable link-aggregation traffic
redirection link-aggregation lacp
traffic-redirect-notification enable
Optional
Disabled by default.
CAUTION:
•
Link-aggregation traffic redirection applies only to dynamic link aggregation groups and only to known
unicast packets.
• To prevent traffic interruption, enable link-aggregation traffic redirection on devices at both ends of the
aggregate link.
• To prevent packet loss that might occur at a reboot, disable both MSTP and link-aggregation traffic
redirection.
Displaying and maintaining Ethernet link
aggregation
To do... Use the command... Remarks
Display information for an
aggregate interface or multiple
aggregate interfaces
display interface [ bridge-aggregation |
route-aggregation ] [ brief [ down ] ] [ | { begin
| exclude | include } regular-expression ]
display interface { bridge-aggregation |
route-aggregation } interface-number [ brief ] [ |
{ begin | exclude | include } regular-expression ]
Available in any view
Display the local system ID
display lacp system-id [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the global or
group-specific link-aggregation
load-sharing criteria
display link-aggregation load-sharing mode
[ interface [ { bridge-aggregation |
route-aggregation } interface-number ] ] [ |
{ begin | exclude | include } regular-expression ]
Available in any view
Display detailed link aggregation
information for link aggregation
member ports
display link-aggregation member-port
[ interface-list ] [ | { begin | exclude | include }
regular-expression ]
Available in any view
Display summary information
about all aggregation groups display link-aggregation summary [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display detailed information about
a specific or all aggregation
groups
display link-aggregation verbose
[ { bridge-aggregation | route-aggregation }
[ interface-number ] ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Clear LACP statistics for a specific
or all link aggregation member
ports
reset lacp statistics [ interface interface-list ]
Available in user
view