H3C Technologies H3C S7500E Series Switches - Manual (Page 140)

11-16
Currently, when you configure the global link-aggregation load sharing criterion or criteria, the switch
supports the following criteria:
Use a source IP address alone.
Use a destination IP address alone.
Use a source MAC address alone.
Use a destination MAC address alone.
Combine a source IP address and a destination IP address.
Combine a source IP address and a source port number.
Combine a destination IP address and a destination port number.
Combine any two or all three of the following elements: ingress port number, 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 aggregate interface
view
interface bridge-aggregation
interface-number
—
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 } *
Required
By default, the load sharing criteria of
an aggregation group are the global
link-aggregation load sharing criteria.
This command applies only to the
load sharing criteria of Layer 3
packets. After you configure this
command, the Layer 3 load sharing
criteria in current link aggregation
group change accordingly, but the
Layer 2 load sharing modes will not
be affected, it stays at the default, that
is, uses the combination of source
and destination MAC addresses as
the link-aggregation load sharing
criteria.