Advanced Traffic Management Guide K/KA/KB.15.15

Show spanning-tree instance 2
IDF1WEST(config)#: show span trk1-trk2 in 2
MST Instance Information
Instance ID : 2
Mapped VLANs : 7-9,27-29,37-39,47-49
Switch Priority : 32768
Topology Change Count : 1
Time Since Last Change : 12 mins
Regional Root MAC Address : 001871-b9e400
Regional Root Priority : 0
Regional Root Path Cost : 40000
Regional Root Port : Trk2
Remaining Hops : 18
Designated
Port Type Cost Priority Role State Bridge
----- --------- --------- -------- ---------- ---------- -------------
Trk1 20000 128 Alternate Blocking 001871-b80a00
Trk2 20000 128 Root Forwarding 001635-f0f800
Show spanning-tree MST configuration
IDF1WEST(config)#: show spanning-tree mst-config
MST Configuration Identifier Information
MST Configuration Name : mstp-vrrp
MST Configuration Revision : 1
MST Configuration Digest : 0x1936FB656D900E359ED1D09A34AC0AAC
IST Mapped VLANs : 1
Instance ID Mapped VLANs
----------- -------------------------------------------------
1 3-5,23-25,33-35,43-45
2 7-9,27-29,37-39,47-49
HP 4200 (IDF1EAST)
Configure the switch
> enable
HP Switch 4202vl-48G#: config
HP Switch 4202vl-48G(config)#: max-vlans 50
Command will take effect after saving configuration and reboot.
HP Switch 4202vl-48G(config)#: write memory
HP Switch 4202vl-48G(config)#: reload
Device will be rebooted, do you want to continue [y/n]? Y
After the device reboots, enter the following commands:
HP Switch 4202vl-48G#: configure
HP Switch 4202vl-48G(config)#: hostname IDF1EAST
IDF1EAST(config)#: trunk 47-48 Trk1 Trunk
IDF1EAST(config)#: trunk 45-46 Trk2 Trunk
IDF1EAST(config)#: vlan 1
IDF1EAST(vlan-1)#: ip address 10.1.1.22 255.255.255.0
Configurations 391