QTECH QSW-3400 Инструкция по настройке - Manual (Page 68)

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Examples of Cluster
Configuration Procedure
1. Configure the command switch
Configuration of SW1:
Switch(config)#cluster run
Switch(config)#cluster ip-pool 10.2.3.4
Switch(config)#cluster commander 5526
Switch(config)#cluster auto-add
2. Configure the member switch
Configuration of SW2-SW4
Switch(config)#cluster run
4.4 Cluster Administration Troubleshooting
When encountering problems in applying the cluster admin, please check the following
possible causes:

If the command switch is correctly configured and the auto adding function (cluster
auto-add) is enabled. If the ports connected the command switch and member switch
belongs to the cluster vlan.
 After cluster commander is enabled in VLAN1 of the command switch, please don’t
enable a routing protocol (RIP, OSPF, BGP) in this VLAN in order to prevent the
routing protocol from broadcasting the private cluster addresses in this VLAN to other
switches and cause routing loops.

Whether the connection between the command switch and the member switch is
correct. We can use the debug cluster packets to check if the command and the
member switches can receive and process related cluster admin packets correctly.
E1 E1 E1 E1 E2 E2
SW1 SW2 SW3 SW4