Tasks at a glance
(Optional.)
•
Specifying the interval for sending IS-IS hello packets
•
Specifying the IS-IS hello multiplier
•
Specifying the interval for sending IS-IS CSNP packets
•
Configuring a DIS priority for an interface
•
Disabling source address check for hello packets on a PPP interface
•
Disabling an interface from sending/receiving IS-IS packets
•
Enabling an interface to send small hello packets
•
Configuring LSP parameters
•
Controlling SPF calculation interval
•
Configuring convergence priorities for specific routes
•
Setting the LSDB overload bit
•
Configuring system ID to host name mappings
•
Enabling the logging of neighbor state changes
•
Enabling IS-IS ISPF
•
Configuring IS-IS network management
(Optional.)
•
Configuring neighbor relationship authentication
•
Configuring area authentication
•
Configuring routing domain authentication
(Optional.)
(Optional.)
(Optional.)
Configuring basic IS-IS
Configuration prerequisites
Before the configuration, complete the following tasks:
Configure the link layer protocol.
•
Configure IP addresses for interfaces to ensure IP connectivity between neighboring nodes.
•
Enabling IS-IS
Step
1.
Enter system view.
2.
Create an IS-IS process and enter
its view.
3.
Assign a NET.
4.
Return to system view.
Tuning and optimizing IS-IS
Enhancing IS-IS network
Configuring IS-IS GR
Configuring BFD for IS-IS
Configuring IS-IS FRR
networks:
security:
Command
system-view
isis [ process-id ] [ vpn-instance
vpn-instance-name ]
network-entity net
quit
130
Remarks
N/A
By default, the IS-IS process is
disabled.
By default, NET is not assigned.
N/A