HP VPN Firewall Appliances Network Management Command Reference

433
Default command level
2: System level
Parameters
net: Network Entity Title (NET) in the format of X…X.XXXX....XXXX.00 in hexadecimal notation, with the
first part X…X being the area address, the middle part XXXX....XXXX (a total of 12 "X") being the router's
system ID, and the last part 00 being SEL.
Usage guidelines
A NET is a special NSAP address with the SEL being 0. The length of the NET is in the range of 8 bytes
to 20 bytes.
A NET comprises the following parts:
• Area ID—Its length is in the range of 1 to 13 bytes.
• System ID—A system ID uniquely identifies a host or router in the area and has a fixed 6-byte
length.
• SEL—It has a value of 0 and a fixed 1-byte length.
For example, a NET is ab.cdef.1234.5678.9abc.00, where area ID is ab.cdef, system ID is
1234.5678.9abc, and SEL is 00.
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 I D.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] network-entity 10.0001.1010.1020.1030.00
Related commands
• isis
• isis enable
preference (IS-IS view)
Use preference to configure the preference for IS-IS.
Use undo preference to restore the default.
Syntax
preference { preference | route-policy route-policy-name } *
undo preference
Default
IS-IS preference is 15.
Views
IS-IS view
Default command level
2: System level