Huawei Quidway S8500 Series, Руководство по управлению

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Command Manual – Routing Protocol
Quidway S8500 Series Routing Switches
Chapter 4 Integrated IS-IS Configuration Commands
Huawei Technologies Proprietary
4-30
[Quidway] isis
[Quidway-isis] md5-compatible
4.1.34 network-entity
Syntax
network-entity network-entity-title
undo network-entity network-entity-title
View
IS-IS view
Parameter
network-entity-title : Specify the network entity title in the X…X.XXXX....XXXX.00 format,
in which the first “X…X” is the area address, the twelve Xs in the middle is the System
ID of the router, and the 00 in the end is SEL.
Description
Use the network-entity command to configure the name of Network Entity Title (NET)
of the IS-IS routing process.
Use the undo network-entity command to delete a NET.
By default, no NET is defined.
NET means the Network Service Access Point (NSAP). An IS-IS NET is 8 to 20 bytes
long.
It consists of three parts. Part one is area ID, which is variable (1 to 13 bytes), and the
area IDs of the routers in the same area are identical. Part two is system ID (6 bytes) of
this router, which must be unique in the whole area and backbone area. Part three, the
last byte “SEL”, whose value must be “00”. Usually, one router can be configured with
one NET. When the area is redesigned by combination or separation, after
reconfiguration, the correctness and continuity of the routes must be ensured.
Related command: isis , isis enable .
Example
# Specify NET as “10.0001.1010.1020.1030.00”, in which the system ID is
“1010.1020.1030”, area ID is “10.0001”.
[Quidway] isis
[Quidway-isis] network-entity 10.0001.1010.1020.1030.00