9
Table 5 Command output
MAD ARP disabled.
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.
MAD ND disabled.
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.
MAD LACP enabled.
Status of LACP MAD.
This field displays
MAD LACP disabled
if LACP MAD is disabled.
MAD BFD enabled.
Status of BFD MAD.
This field displays
MAD BFD disabled
if BFD MAD is disabled.
Multi-active recovery state
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.
Excluded ports
(user-configured)
Network interfaces
manually configured to not shut down when the IRF fabric
transits to the Recovery state.
Excluded ports
(system-configured)
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.
MAD LACP enabled
interface
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.
MAD status
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.
Member ID
Port
MAD status
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.
MAD BFD enabled
interface:
Layer 3 interface on which BFD MAD is enabled.
This field displays
MAD BFD disabled
if BFD MAD is disabled.