Lacp Mad-Enabled Irf Configuration Example For A Four-Chassis Irf Fabric - HP 7500 series Configuration Manual

LACP MAD-enabled IRF configuration example for a
four-chassis IRF fabric
Network requirements
Set up a four-chassis IRF fabric at the access layer of the enterprise network in
MAD in the IRF fabric, because the IRF fabric has a multi-chassis aggregate link to Device E, an HP
device that supports extended LACP.
Figure 16 Network diagram
GE1/4/0/2
Device A
XGE1/3/0/2
(IRF-port1/1)
XGE3/2/0/2
(IRF-port3/2)
Device C
Configuration procedure
IMPORTANT:
For two neighboring IRF members, IRF links must be bound to IRF-port 1 on one member and to IRF-port
2 on the other.
Configure Device A:
1.
# Assign member ID 1 to Device A, create IRF-port 1 and IRF-port 2, and bind them to
Ten-GigabitEthernet 3/0/2 and Ten-GigabitEthernet 3/0/1, respectively.
<Sysname> system-view
[Sysname] irf member 1
Info: Member ID change will take effect after the member reboots and operates in IRF
mode.
[Sysname] irf-port 1
[Sysname-irf-port1] port group interface ten-gigabitethernet 3/0/2
[Sysname-irf-port1] quit
[Sysname] irf-port 2
Device E
GE4/0/1
GE4/0/4
GE4/0/2
GE4/0/3
IRF
XGE1/3/0/1 XGE2/3/0/2
(IRF-port1/2) (IRF-port2/1)
GE4/3/0/1
GE3/3/0/1
XGE3/2/0/1 XGE4/2/0/2
(IRF-port3/1) (IRF-port4/2)
IP network
GE2/4/0/1
Device B
XGE2/3/0/1
(IRF-port2/2)
XGE4/2/0/1
(IRF-port4/1)
Device D
40
Figure 16. Configure LACP