3Com MSR 50 Series Configuration Manual page 909

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0000.0000.0003.00-00
0000.0000.0004.00-00* 0x00000005
*-Self LSP, +-Self LSP(Extended), ATT-Attached, P-Partition, OL-Overload
# Display the IS-IS routing information of each router. The routing table of Level-1
routers must contain a default route with the next hop being the Level-1-2 router.
The routing table of Level-2 router must contain all routes of Level-1 and Level-2.
[RouterA] display isis route
ISIS(1) IPv4 Level-1 Forwarding Table
-------------------------------------
IPV4 Destination
--------------------------------------------------------------------------
10.1.1.0/24
10.1.2.0/24
192.168.0.0/24
0.0.0.0/0
Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set
[RouterC] display isis route
ISIS(1) IPv4 Level-1 Forwarding Table
-------------------------------------
IPV4 Destination
--------------------------------------------------------------------------
10.1.1.0/24
10.1.2.0/24
192.168.0.0/24
Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set
ISIS(1) IPv4 Level-2 Forwarding Table
-------------------------------------
IPV4 Destination
--------------------------------------------------------------------------
10.1.1.0/24
10.1.2.0/24
192.168.0.0/24
172.16.0.0/16
Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set
[RouterD] display isis route
ISIS(1) IPv4 Level-2 Forwarding Table
-------------------------------------
IPV4 Destination
--------------------------------------------------------------------------
0x00000007 0xbb56
0xd086
Route information for ISIS(1)
-----------------------------
IntCost ExtCost ExitInterface
10 NULL S2/0
20 NULL S2/0
20 NULL S2/0
10 NULL S2/0
Route information for ISIS(1)
-----------------------------
IntCost ExtCost ExitInterface
10 NULL S2/1
10 NULL S2/0
10 NULL S2/2
IntCost ExtCost ExitInterface
10 NULL S2/1
10 NULL S2/0
10 NULL S2/2
20 NULL S2/2
Route information for ISIS(1)
-----------------------------
IntCost ExtCost ExitInterface
IS-IS Configuration Example
910 100 0/0/0
791 84 0/0/0
NextHop
Direct
10.1.1.1
10.1.1.1
10.1.1.1
NextHop
Direct
Direct
Direct
NextHop
Direct
Direct
Direct
192.168.0.2
NextHop
909
Flags
R/L/-
R/-/-
R/-/-
R/-/-
Flags
R/L/-
R/L/-
R/L/-
Flags
R/L/-
R/L/-
R/L/-
R/-/-
Flags