Preference - 3Com 8807 Command Reference Manual

488 C 26: I IS-IS C C
HAPTER NTEGRATED ONFIGURATION OMMANDS
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".
[SW8800] isis
[3Com-isis] network-entity 10.0001.1010.1020.1030.00

preference

Syntax
preference value
undo preference
View
IS-IS view
Parameter
value: Specifies the preference, ranging from1 to 255. By default, the value is 15.
Description
Use the preference command to configure the preference of IS-IS protocol.
Use the undo preference command to restore the default value.