Isis Cost; Isis Dis-Priority - 3Com 8807 Command Reference Manual

478 C 26: I IS-IS C C
HAPTER NTEGRATED ONFIGURATION OMMANDS
Example
# When interface Vlan-interface 10 is connected with a non-backbone router in
the same area, you can set this interface as level-1, prohibiting the sending and
receiving of Level-2 Hello packets.
[SW8800] interface Vlan-interface 10
[3Com-Vlan-interface10] isis enable
[3Com-Vlan-interface10] isis circuit-level level-1

isis cost

Syntax
isis cost value [ level-1 | level-2 ]
undo isis cost [ level-1 | level-2 ]
View
Interface view
Parameter
value: Specifies the link cost used in the SPF calculation of corresponding level. Its
range is 1 to 63. By default, the value is 10.
level-1: Indicates that the link cost corresponds to Level-1.
level-2: Indicates that the link cost corresponds to Level-2
Description
Use the isis cost command to configure the link cost of this interface when
performing SPF calculation.
Use the undo isis cost command to restore the default link cost.
If neither Level 1 nor Level 2 is specified in the configuration, Level-1 will be the
default value.
The user is recommended to configure the appropriate link cost for all the
interfaces. Otherwise, the link cost in the calculation of IS-IS routes cannot reflect
the link cost.
Example
# Set the link cost of the Level-2 link on Interface Vlan-interface 10 to 5.
[SW8800] interface Vlan-interface 10
[3Com-Vlan-interface10] isis cost 5 level-2

isis dis-priority

Syntax
isis dis-priority value [ level-1 | level-2 ]
undo isis dis-priority [ level-1 | level-2 ]
View
Interface view