HP A7503 Configuration Manual page 31

The intermediate switch must be an HP switch capable of handling extended LACPDUs that carry the
Active ID field. For more information about LACP and the support of the switch for extended LACPDUs,
see Layer 2—LAN Switching Configuration Guide.
CAUTION:
If the intermediate switch is in an IRF fabric, you must assign this fabric a different domain ID than the
LACP MAD-enabled IRF fabric to avoid false detection of IRF partition.
Figure 10 Network diagram
Configuring LACP MAD detection
3.
Configure LACP MAD detection by following these steps:
Create an aggregate interface (also required on the intermediate switch)
•
Configure the aggregation group to work in dynamic aggregation mode (also required on the
•
intermediate switch)
Enable LACP MAD detection on the dynamic aggregate interface
•
• Add member ports to the aggregation group.(also required on the intermediate switch)
Follow these steps to configure LACP MAD detection:
To do...
Enter system view
Use the command...
system-view
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Remarks
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