HP FlexFabric 12500 Series Configuration Manual page 42
Routing
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Also See for FlexFabric 12500 Series:
- Configuration manual (402 pages) ,
- Network management and monitoring command reference (320 pages) ,
- Command reference manual (157 pages)
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Step
1.
Enter system view.
2.
Configure a port to not shut
down when the IRF fabric
transits to the Recovery state.
Recovering an IRF fabric
After the failed IRF link between two split IRF fabrics is recovered, log in to the inactive IRF fabric, and use
the reboot command to reboot all its members. If the irf auto-merge enable command has been
configured, the inactive IRF member devices reboot automatically after the failed link is recovered. After
these member devices join the active IRF fabric as subordinates, IRF merge is complete, as shown
in
Figure
14.
Figure 14 Recovering the IRF fabric
IRF 1
(Active)
If the active IRF fabric has failed before the IRF link is recovered (see
command on the inactive IRF fabric to recover the inactive IRF fabric. The command also brings up all
physical ports that were shut down by MAD. After you repair the IRF link, the two parts merge into a
unified IRF fabric.
Command
system-view
mad exclude interface interface-type
interface-number
IP network
IRF 2
(Inactive)
IP network
Network ports that
have been shut
down
IRF link
recovered
Network ports that
have been shut down
38
Remarks
N/A
By default, all network ports on a
Recovery-state IRF fabric are shut
down, except for the IRF physical
ports and console port.
IP network
IRF
IP network
Figure
15), use the mad restore
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