Configuration procedure – H3C Technologies H3C SR8800 User Manual
Page 103
92
Router A
Loop0
1.1.1.9/32
Router C
Loop0
3.3.3.9/32
GE 3/1/1
10.1.1.1/24
GE 3/1/1
30.1.1.1/24
Router B
Loop0
2.2.2.9/32
POS 2/1/1
20.1.1.2/24
GE
3/1/1
10.1.1.2/24
Router D
Loop0
4.4.4.9/32
POS 2/1/1
20.1.1.1/24
GE 3/1/1
30.1.1.2/24
Configuration procedure
1.
Assign IP addresses and masks to interfaces (see
)
Details not shown
2.
Enable IS-IS to advertise host routes with LSR IDs as destinations
# 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 3/1/1
[RouterA-GigabitEthernet3/1/1] isis enable 1
[RouterA-GigabitEthernet3/1/1] isis circuit-level level-2
[RouterA-GigabitEthernet3/1/1] 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 3/1/1
[RouterB-GigabitEthernet3/1/1] isis enable 1
[RouterB-GigabitEthernet3/1/1] isis circuit-level level-2
[RouterB-GigabitEthernet3/1/1] quit
[RouterB] interface pos 2/1/1
[RouterB-POS2/1/1] clock master
[RouterB-POS2/1/1] isis enable 1
[RouterB-POS2/1/1] isis circuit-level level-2
[RouterB-POS2/1/1] 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