Huawei Quidway NetEngine80E Configuration Manual page 620

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
Example
On a Level-1 device, run the display isis route command to check IS-IS routing information.
If the Level-1-2 device is enabled to leak IS-IS routes in the Level-2 area to Level-1 areas, the
output of the display isis route command is similar to the following information. For example,
the route 44:4::/64 in the Level-2 area is displayed, and Up/Down is U.
<HUAWEI> display isis route
IPV4 Destination
-------------------------------------------------------------------------------
0.0.0.0/0
IPV6 Dest.
-------------------------------------------------------------------------------
::/0
20:1::/64
10:1::/64
44:4::/64
On the Level-1-2 device, run the display isis lsdb verbose command to check whether the
Level-1-2 device has leaked the route 44:4::/64 to Level-1 areas.
<HUAWEI> display isis lsdb verbose
LSPID
-------------------------------------------------------------------------------
1111.1111.1111.00-00
SOURCE
NLPID
NLPID
AREA ADDR
INTF ADDR V6 10:1::1
Topology
NBR
IPV6
1111.1111.1111.01-00
SOURCE
NLPID
NLPID
NBR
NBR
2222.2222.2222.00-00* 0x00000007
SOURCE
NLPID
AREA ADDR
INTF ADDR V6 10:1::2
INTF ADDR V6 20:1::1
Topology
Issue 02 (2014-09-30)
Route information for ISIS(1)
-----------------------------
ISIS(1) Level-1 Forwarding Table
--------------------------------
IntCost
10
ExitInterface
GE1/0/0
GE1/0/0
GE1/0/0
GE1/0/0
Flags: D-Direct, A-Added to URT, L-Advertised in LSPs, S-IGP Shortcut,
Database information for ISIS(1)
--------------------------------
Seq Num
0x00000004
1111.1111.1111.00
IPV4
IPV6
10
Standard
ID 1111.1111.1111.01
10:1::/64
0x00000001
1111.1111.1111.01
IPV4
IPV6
ID 1111.1111.1111.00
ID 2222.2222.2222.00
2222.2222.2222.00
IPV6
10
Standard
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
ExtCost ExitInterface
NULL
NextHop
FE80::2E0:51FF:FE52:8100
FE80::2E0:51FF:FE52:8100
Direct
FE80::2E0:51FF:FE52:8100
U-Up/Down Bit Set
Level-1 Link State Database
Checksum
0x7fd7
COST: 10
0x8fd8
COST: 0
COST: 0
0x459e
7 IS-IS Configuration
NextHop
Cost
10
20
10
20
Holdtime Length
875 87
COST: 10
875 56
1194 130
Flags
Flags
A/-/-
A/-/-
D/L/-
A/-/U
ATT/P/OL
0/0/0
0/0/0
1/0/0
595