H3C MSR 810 Command Reference Manual page 15

Table 5 Command output
Field
MAD ARP disabled.
MAD ND disabled.
MAD LACP enabled.
MAD BFD enabled.
Multi-active recovery state
Excluded ports
(user-configured)
Excluded ports
(system-configured)
MAD LACP enabled
interface
MAD status
Member ID
Port
MAD status
MAD BFD enabled
interface:
Description
ARP MAD is not supported in the current software version.
Status of ARP MAD.
This field displays MAD ARP enabled if ARP MAD is enabled.
ND MAD is not supported in the current software version.
Status of ND MAD.
This field displays MAD ND enabled if ND MAD is enabled.
Status of LACP MAD.
This field displays MAD LACP disabled if LACP MAD is disabled.
Status of BFD MAD.
This field displays MAD BFD disabled if BFD MAD is disabled.
Whether the IRF fabric is in Recovery state:
•
Yes—The IRF fabric is in Recovery state. When MAD detects that an
IRF fabric has split into multiple IRF fabrics, it allows one fabric to
forward traffic. All the other IRF fabrics are set to the Recovery state. In
Recovery state, MAD shuts down all network interfaces in the fabric
except for the system- and user-excluded network interfaces.
•
No—The IRF fabric is not in Recovery state. It is active and can forward
traffic.
Network interfaces manually configured to not shut down when the IRF fabric
transits to the Recovery state.
Network interfaces set to not shut down by the system when the IRF fabric
transits to the Recovery state. These network interfaces are not manually
configured.
•
IRF physical interfaces.
•
Member interfaces of a Layer 2 aggregate interface if the aggregate
interface is excluded from the MAD shutdown action.
•
Member interfaces of a Layer 3 aggregate interface if the aggregate
interface is excluded from the MAD shutdown action.
Interface on which LACP MAD is enabled. This field is displayed for each
interface enabled with LACP MAD.
This field displays MAD LACP disabled if LACP MAD is disabled.
LACP MAD operating status:
•
Normal—LACP MAD is operating correctly.
•
Faulty—LACP MAD is not operating correctly. Verify the following items:
Verify that the ports on LACP MAD links are up.

Verify that the intermediate device supports extended LACPDUs.

Verify that all member devices have member ports used for LACP

MAD.
LACP MAD details:
•
Member ID—IRF member ID of a device.
•
Port—Member ports of the aggregate interface used for LACP MAD.
•
MAD status—LACP MAD operating state on a member port. Values
include Normal and Faulty.
Layer 3 interface on which BFD MAD is enabled.
This field displays MAD BFD disabled if BFD MAD is disabled.
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