HP HPE FlexNetwork MSR Router Series Configuration Manual page 161

Device
Router B
Configuration procedure
1. Configure IP addresses and masks for interfaces. (Details not shown.)
2. Configure IS-IS to advertise interface addresses, including the loopback interface address:
# Configure Router A.
<RouterA> system-view
[RouterA] isis 1
[RouterA-isis-1] network-entity 00.0005.0000.0000.0001.00
[RouterA-isis-1] quit
[RouterA] interface gigabitethernet 2/0/1
[RouterA-GigabitEthernet2/0/1] isis enable 1
[RouterA-GigabitEthernet2/0/1] isis circuit-level level-2
[RouterA-GigabitEthernet2/0/1] quit
[RouterA] interface loopback 0
[RouterA-LoopBack0] isis enable 1
[RouterA-LoopBack0] isis circuit-level level-2
[RouterA-LoopBack0] quit
# Configure Router B.
<RouterB> system-view
[RouterB] isis 1
[RouterB-isis-1] network-entity 00.0005.0000.0000.0002.00
[RouterB-isis-1] quit
[RouterB] interface gigabitethernet 2/0/1
[RouterB-GigabitEthernet2/0/1] isis enable 1
[RouterB-GigabitEthernet2/0/1] isis circuit-level level-2
[RouterB-GigabitEthernet2/0/1] quit
[RouterB] interface pos 2/2/0
[RouterB-POS2/2/0] isis enable 1
[RouterB-POS2/2/0] isis circuit-level level-2
[RouterB-POS2/2/0] quit
[RouterB] interface loopback 0
[RouterB-LoopBack0] isis enable 1
[RouterB-LoopBack0] isis circuit-level level-2
[RouterB-LoopBack0] quit
# Configure Router C.
<RouterC> system-view
[RouterC] isis 1
[RouterC-isis-1] network-entity 00.0005.0000.0000.0003.00
[RouterC-isis-1] quit
[RouterC] interface gigabitethernet 2/0/1
[RouterC-GigabitEthernet2/0/1] isis enable 1
Interface IP address
GE2/0/2 100.1.1.1/24
Loop0 2.2.2.9/32
GE2/0/1 10.1.1.2/24
POS2/2/0 20.1.1.1/24
Device Interface
POS2/2/0
Router D Loop0
GE2/0/1
GE2/0/2
151
IP address
20.1.1.2/24
4.4.4.9/32
30.1.1.2/24
100.1.2.1/24