Huawei Quidway S8500 Series User Manual

Command Manual – Routing Protocol
Quidway S8500 Series Routing Switches Chapter 4 Integrated IS-IS Configuration Commands
Huawei Technologies Proprietary
4-20
View
Interface view
Parameter
value: The priority when selecting DIS. Its value ranges 0 to 127, and the default priority
is 64.
level-1: Specifies the priority when selecting Level-1 DIS.
level-2: Specifies the priority when selecting Level-2 DIS.
If the level is not specified, the default priority level is Level-1.
Description
Use the isis dis-priority command to configure the priority of an interface for the DIS
election.
Use the undo isis dis-priority command to restore the default priority.
The IS-IS protocol does not concern the concept of backup DIS. The router with the
priority 0 can also run for the DIS, which is different from the DR election of OSPF.
Related command: area-authentication-mode, domain-authentication-mode.
Example
# Set the priority of Interface Vlan-interface 10 to 127.
[Quidway] interface Vlan-interface 10
[Quidway-Vlan-interface10] isis dis-priority 127 level-2
4.1.22 isis enable
Syntax
isis enable [ tag ]
undo isis enable [ tag ]
View
Interface view
Parameter
tag: The name given to an IS-IS routing process, when executing the isis command in
the system view. If not specified, it is null.
Description
Use the isis enable command to configure the interface to activate the corresponding
IS-IS routing process.

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English