Configure Switch A:
[SW5500]change unit-id 1 to 1 [SW5500]set unit 1 name unit1 [SW5500]sysname hello
Configure Switch B:
[SW5500]change unit-id 1 to auto-numbering [SW5500}set unit 1 name unit2 [SW5500]sysname hello
Configure Switch C:
[SW5500]change unit-id 1 to auto-numbering [SW5500}set unit 1 name unit3 [SW5500]sysname hello
Configure Switch D:
[SW5500]change unit-id 1 to auto-numbering [SW5500}set unit 1 name unit [[SW5500]sysname hello
XRN enable:
[XRN]fabric-port ? GigabitEthernet GigabitEthernet interface [XRN]fabric-port gi [XRN]fabric-port GigabitEthernet 1/0/27 e [XRN]fabric-port GigabitEthernet 1/0/28 e
Note: the lowest unit number is the master
[XRN]change self-unit to auto-numbering [XRN]quit <XRN>fabric save-unit-id save
Remember the automatic.
[5500-EI]change self-unit to auto-numbering
The one that remains below is the master and is the one that closes the back
The master is the one who has the global configuration of the system, it is important that the unit exists for that reason.
The topology driver is the last of the units usually
<XRN>dis ftm info FTM State : HB STATE Unit ID : 3 (FTM-Master) Fabric Auth : NONE Fabric Vlan ID : 4093 Left Port : Link-Down Right Port : Link-Down Advertise : Send = 6, Receive = 6 Advertise ACK : Send = 0, Receive = 4 Heart Beat : Send = 7, Receive = 0 Left Port : Index = 26, IsEdge = 0 Right Port : Index = 27, IsEdge = 0 Units Num Left : 1 Units Num Right : 1 Units Num Backup: 1
When changing the global configuration the stack machines are restarted.
— David Gonzalez 2021/03/29 11:47