R3303-HP HSR6800 Routers Layer 3 - IP Routing Configuration Guide

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[RouterC] interface serial 2/2/2
[RouterC-Serial2/2/2] isis enable 1
[RouterC-Serial2/2/2] 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 serial 2/2/0
[RouterD-Serial2/2/0] isis enable 1
[RouterD-Serial2/2/0] quit
# Display IS-IS routing information on each router.
[RouterA] display isis route
Route information for ISIS(1)
-----------------------------
ISIS(1) IPv4 Level-1 Forwarding Table
-------------------------------------
IPV4 Destination IntCost ExtCost ExitInterface NextHop Flags
--------------------------------------------------------------------------
10.1.1.0/24 10 NULL S2/2/0 Direct D/L/-
10.1.2.0/24 20 NULL S2/2/0 10.1.1.1 R/-/-
192.168.0.0/24 20 NULL S2/2/0 10.1.1.1 R/-/-
0.0.0.0/0 10 NULL S2/2/0 10.1.1.1 R/-/-
Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set
[RouterC] display isis route
Route information for ISIS(1)
-----------------------------
ISIS(1) IPv4 Level-1 Forwarding Table
-------------------------------------
IPV4 Destination IntCost ExtCost ExitInterface NextHop Flags
--------------------------------------------------------------------------
10.1.1.0/24 10 NULL S2/2/1 Direct D/L/-
10.1.2.0/24 10 NULL S2/2/0 Direct D/L/-
192.168.0.0/24 10 NULL S2/2/2 Direct D/L/-
Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set
ISIS(1) IPv4 Level-2 Forwarding Table