HP 6125XLG Configuration Manual page 153

# Display information about IS-IS interfaces on Switch A.
[SwitchA] display isis interface
Interface: Vlan-interface100
Id IPv4.State
001 Up
# Display information about IS-IS interfaces on Switch C.
[SwitchC] display isis interface
Interface: Vlan-interface100
Id IPv4.State
001 Up
# Display information about IS-IS interfaces on Switch D.
[SwitchD] display isis interface
Interface: Vlan-interface100
Id IPv4.State
001 Up
The output shows that when the default DIS priority is used, Switch C is the DIS for Level-1, and
Switch D is the DIS for Level-2. The pseudonodes of Level-1 and Level-2 are 0000.0000.0003.01
and 0000.0000.0004.01.
#Configure the DIS priority of Switch A.
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] isis dis-priority 100
[SwitchA-Vlan-interface100] quit
# Display IS-IS neighbors on Switch A.
[SwitchA] display isis peer
System Id: 0000.0000.0002
Interface: Vlan-interface100
State: Up HoldTime: 21s
System Id: 0000.0000.0003
Interface: Vlan-interface100
State: Up HoldTime: 27s
Interface information for IS-IS(1)
----------------------------------
IPv6.State MTU
Down 1497
Interface information for IS-IS(1)
----------------------------------
IPv6.State MTU
Down 1497
Interface information for IS-IS(1)
----------------------------------
IPv6.State MTU
Down 1497
Peer information for IS-IS(1)
----------------------------
Circuit Id: 0000.0000.0001.01
Type: L1(L1L2)
Circuit Id: 0000.0000.0001.01
Type: L1
142
Type DIS
L1/L2 No/No
Type DIS
L1/L2 Yes/No
Type DIS
L1/L2 No/Yes
PRI: 64
PRI: 64