Next we will analyze the processes carried out to configure IRF STACK
SW 1
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 1 irf member 1 description F1Num001 irf member 1 priority 32 (solo el sw master)
Reboot
interface Ten-GigabitEthernet1/1/1 shutdown interface Ten-GigabitEthernet1/1/2 shutdown irf-port 1/1 port group interface Ten-GigabitEthernet1/1/1 irf-port 1/2 port group interface Ten-GigabitEthernet1/1/2 quit interface Ten-GigabitEthernet1/1/1 undo shutdown interface Ten-GigabitEthernet1/1/2 undo shutdown
SW 2
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 2
Reboot
irf member 2 description F1Num002 interface Ten-GigabitEthernet2/1/1 shutdown interface Ten-GigabitEthernet2/1/2 shutdown irf-port 2/1 port group interface Ten-GigabitEthernet 2/1/1 irf-port 2/2 port group interface Ten-GigabitEthernet 2/1/2 quit
interface Ten-GigabitEthernet2/1/1 undo shutdown interface Ten-GigabitEthernet2/1/2 undo shutdown
SW 3
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 3
Reboot
irf member 3 description F1Num003 interface Ten-GigabitEthernet3/1/1 shutdown interface Ten-GigabitEthernet3/1/2 shutdown irf-port 3/1 port group interface Ten-GigabitEthernet 3/1/1 irf-port 3/2 port group interface Ten-GigabitEthernet 3/1/2 quit
interface Ten-GigabitEthernet3/1/1 undo shutdown interface Ten-GigabitEthernet3/1/2 undo shutdown
SW 4
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 4
Reboot
irf member 4 description F1Num004 irf member 3 description F1Num003 interface Ten-GigabitEthernet4/1/1 shutdown interface Ten-GigabitEthernet4/1/2 shutdown irf-port 4/1 port group interface Ten-GigabitEthernet 4/1/1 irf-port 4/2 port group interface Ten-GigabitEthernet 4/1/2 quit
interface Ten-GigabitEthernet4/1/1 undo shutdown interface Ten-GigabitEthernet4/1/2 undo shutdown
SW 5
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 5
Reboot
irf member 5 description F1Num005 interface Ten-GigabitEthernet5/1/1 shutdown interface Ten-GigabitEthernet5/1/2 shutdown irf-port 5/1 port group interface Ten-GigabitEthernet 5/1/1 irf-port 5/2 port group interface Ten-GigabitEthernet 5/1/2 quit interface Ten-GigabitEthernet5/1/1 undo shutdown interface Ten-GigabitEthernet5/1/2 undo shutdown
SW 6
system-view irf auto-update enable irf domain 0 irf link-delay 300 irf mac-address persistent always irf member 1 renumber 6 irf member 6 priority 1 ---- solo al ultimo del stack ----
Reboot
irf member 6 description F1Num006 interface Ten-GigabitEthernet6/1/1 shutdown interface Ten-GigabitEthernet6/1/2 shutdown
irf-port 6/1 port group interface Ten-GigabitEthernet 6/1/1 irf-port 6/2 port group interface Ten-GigabitEthernet 6/1/2 quit interface Ten-GigabitEthernet6/1/1 undo shutdown interface Ten-GigabitEthernet6/1/2 undo shutdown
Connect the 2 10GbE Direct Attach Cables (DACs) as Shown in the IRF Diagram
NOTE: The secondary switch (unit 2) will now reboot automatically.
The IRF stack should now be formed.
Verify IRF operation
[H3C]display irf [H3C]display irf configuration [H3C]display irf topology [H3C]display devices Save the configuration [H3C]quit