H3C S7500 Series Ethernet Switches Command Manual

Command Manual – Routing Protocol
H3C S7500 Series Ethernet Switches Chapter 4 Integrated IS-IS Configuration Commands
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[H3C] isis
[H3C-isis] md5-compatible
4.1.32 network-entity
Syntax
network-entity network-entity-title
undo network-entity network-entity-title
View
IS-IS view
Parameters
network-entity-title: Network entity title in the form of X…X.XXXX....XXXX.00, with the
12 “X” in the middle as system ID of the router, the last “00” as the SEL and the "X…X"
in the front as the area address.
Description
Use the network-entity command to configure the network entity title (NET) for an
IS-IS routing process.
Use the undo network-entity command to delete a NET.
There is no NET by default.
A NET is a network service access point (NSAP), and it is in the range of 8 to 20 digits
for IS-IS.
A NET has three parts: The first part is an area ID, which ranges from 1 to 13 digits. The
routes of the same area have the same area ID. The second part is the router’s system
ID of 6 digits, which is unique within the whole area and backbone area. The third part is
SEL, the ending digit with the value of 00. You need to configure only 1 NET for a router.
When repartitioning an area, such as merging or splitting, you can reconfigure the
router to ensure correct and continuous routing.
Related commands: isis, isis enable.
Examples
# Specify the NET as 10.0001.1010.1020.1030.00, of which 10.0001 is the area ID and
1010.1020.1030 is the system ID.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] isis
[H3C-isis] network-entity 10.0001.1010.1020.1030.00