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addresses, and the combination of IP and MAC addresses. If the device does not support a criterion
combination, the system displays an error message.
Configure the IRF link load sharing mode for IRF links in system view or IRF port view:
In system view, the configuration is global and takes effect on all IRF ports.
•
In IRF port view, the configuration is port specific and takes effect only on the specified IRF port.
•
An IRF port preferentially uses the port-specific load sharing mode. If no port-specific load sharing mode
is available, the IRF port uses the global load sharing mode.
The IRF link load sharing mode takes effect on all types of packets, including unicast, multicast, and
broadcast.
NOTE:
To distribute traffic based on TCP/UDP ports, use one of the following methods:
Use the default setting for both global and port-specific IRF link load sharing modes.
•
Set the IRF link load sharing mode to be based on source IP, destination IP, or their combination (irf-port
•
load-sharing mode { destination-ip | source-ip } *), and set the global Ethernet link aggregation load
sharing mode to be based on source service port, destination service port, or their combination
(link-aggregation global load-sharing mode { destination-port | source-port } *). For more
information about Ethernet link aggregation load sharing, see
Guide
.
Configuring the global load sharing mode
Step
1.
Enter system view.
2.
Configure the global IRF link
load sharing mode.
Configuring a port-specific load sharing mode
Before you configure a port-specific load sharing mode, make sure you have bound a minimum of one
physical interface to the IRF port.
To configure a port-specific load sharing mode for an IRF port:
Step
1.
Enter system view.
2.
Enter IRF port view.
Command
system-view
irf-port global load-sharing mode
{ destination-ip | destination-mac |
source-ip | source-mac } *
Command
system-view
irf-port member-id/port-number
22
Layer 2—LAN Switching Configuration
Remarks
N/A
By default, packets are
distributed automatically across
IRF member links based on
packet types.
If you execute this command
multiple times, the most recent
configuration takes effect.
Remarks
N/A
N/A
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