R21xx-HP FlexFabric 11900 IRF Command Reference

8
Examples
# Display brief MAD information.
<Sysname> display mad
MAD LACP disabled.
MAD BFD disabled.
# Display detailed MAD information.
<Sysname> display mad verbose
Excluded ports(configurable):
Ten-GigabitEthernet2/1/0/2
Ten-GigabitEthernet2/1/0/3
Excluded ports(can not be configured):
Ten-GigabitEthernet2/2/0/25
Ten-GigabitEthernet3/2/0/26
MAD enabled aggregation port:
Bridge-Aggregation2
MAD BFD enabled interface:
Vlan-interface2
mad ip address 10.0.0.2 255.255.0.0 member 2
mad ip address 10.0.0.3 255.255.0.0 member 3
Table 5 Command output
Field Descri
p
tion
Current MAD status
MAD status:
• Detect—The IRF fabric is integrated.
• Recovery—IRF fabric is in Recovery state. When detecting a
multi-active collision, MAD places the IRF fabric with higher master ID in
Recovery state. MAD also shuts down all physical ports in the fabric
except IRF physical ports and ports that are configured to not shut
down.
• Detect to Recovery—State of the IRF fabric is transitioning from Detect to
Recovery, for example, as the result of an IRF split.
• Recovery to Detect—State of the IRF fabric is transitioning from
Recovery to Detect.
Excluded ports(configurable)
Ports manually configured to not shut down when the IRF fabric transitions
to the Recovery state.
Excluded ports(can not be
configured)
Ports set by default to not shut down when the IRF fabric transitions to the
Recovery state.
irf auto-merge enable
Use irf auto-merge enable to enable IRF auto merge. The function enables an IRF fabric to automatically
reboot its member devices if it fails in the master election during an IRF fabric merge.
Use undo irf auto-merge enable to disable this function.
Syntax
irf auto-merge enable
undo irf auto-merge enable