H3C Technologies H3C S10500 Series Switches - Manual (Page 58)

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NOTE:
The load sharing criteria configuration applies to only unicast packets, and can change the load sharing
criteria for unicast packets. Broadcast packets and multicast packets always use the default load sharing
criteria..
Configuring the global link-aggregation load-sharing criteria
Follow these steps to configure the global link-aggregation load-sharing criteria:
To do... Use the command... Remarks
Enter system view system-view —
Configure the global
link-aggregation
load-sharing criteria
link-aggregation load-sharing
mode { { destination-ip |
destination-mac | destination-port
| ingress-port | source-ip |
source-mac | source-port } *
Required
By default, the system selects the global load
sharing criteria according to the packet type.
In system view, the switch supports the following load-sharing criteria and combinations:
• Source IP address
• Destination IP address
• Source MAC address
• Destination MAC address
• Source IP address and destination IP address
• Source IP address and source port
• Destination IP address and destination port
• Any combination of incoming port, source MAC address, and destination MAC address
Configuring group-specific load-sharing criteria
Follow these steps to configure load-sharing criteria for a link aggregation group:
To do… Use the command… Remarks
Enter system view system-view —
Enter Layer 2
aggregate
interface view
interface bridge-aggregation
interface-number
Enter
aggregate
interface
view
Enter Layer 3
aggregate
interface view
interface route-aggregation
interface-number
Required
Use either command.
Configure the load-sharing
criteria for the aggregation
group
link-aggregation load-sharing mode
{ { destination-ip | destination-mac |
mpls-label1 | mpls-label2 | source-ip |
source-mac } * | flexible }
Required
The default load-sharing criteria are
the same as the global load-sharing
criteria.
In Layer 2 aggregate interface view, the switch supports the following load-sharing criteria and
combinations:
• Automatic load-sharing criteria determined based on the packet type
• Source IP address