HP MSR Series Configuration Manual page 160

[RouterC] interface serial 2/2
[RouterC-Serial2/2] isis enable 1
[RouterC-Serial2/2] quit
# Configure Router D.
<RouterD> system-view
[RouterD] isis 1
[RouterD-isis-1] is-level level-2
[RouterD-isis-1] network-entity 20.0000.0000.0004.00
[RouterD-isis-1] quit
[RouterD] interface ethernet 1/1
[RouterD-Ethernet1/1] isis enable 1
[RouterD-Ethernet1/1] quit
[RouterD] interface serial 2/0
[RouterD-Serial2/0] isis enable 1
[RouterD-Serial2/0] quit
3. Verify the configuration:
# Display the IS-IS LSDB information.
[RouterA] display isis lsdb
LSPID
--------------------------------------------------------------------------
0000.0000.0001.00-00* 0x0000000d
0000.0000.0002.00-00
0000.0000.0003.00-00
*-Self LSP, +-Self LSP(Extended), ATT-Attached, P-Partition, OL-Overload
[RouterB] display isis lsdb
LSPID
--------------------------------------------------------------------------
0000.0000.0001.00-00
0000.0000.0002.00-00* 0x0000000c
0000.0000.0003.00-00
*-Self LSP, +-Self LSP(Extended), ATT-Attached, P-Partition, OL-Overload
[RouterC] display isis lsdb
Database information for ISIS(1)
--------------------------------
Level-1 Link State Database
Seq Num Checksum
0xb184
0x0000000c 0xcf65
0x00000013 0x2f38
Database information for ISIS(1)
--------------------------------
Level-1 Link State Database
Seq Num Checksum
0x0000000d 0xb184
0xcd66
0x00000013 0x2d39
148
Holdtime Length
879 68
493 68
594 111
Holdtime Length
707 68
1167 68
1136 111
ATT/P/OL
0/0/0
0/0/0
1/0/0
ATT/P/OL
0/0/0
0/0/0
1/0/0