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Chapter 5
Setup and Configuration
routing isis area name max-lsp-lifetime is-type [ level-1-2 | level-1-only | level-2-only ]
interval seconds
Where:
• name is the unique name for a routing process that belongs to a specific router.
• level is the IS type.
• seconds is the minimum interval in seconds, ranging from 1 to 120. The default value is 30.
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
3.
Section 5.18.9.3
Deleting an LSP Lifetime Interval
To delete an LSP lifetime interval for an IS-IS area, do the following:
1.
Make sure the CLI is in Configuration mode.
2.
Delete the LDP interface by typing:
no routing isis area name max-lsp-lifetime is-type [ level-1-2 | level-1-only | level-2-only ]
interval seconds
Where:
• name is the unique name for a routing process that belongs to a specific router.
• level is the IS type.
• seconds is the minimum interval in seconds, ranging from 1 to 120. The default value is 30.
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
3.
Section 5.18.10
Managing LSP Refresh Intervals
IS-IS retains Link-State Packets (LSP) in the Link-State Database (LSDB) for only a short period of time unless
they are refreshed. By default, LSPs are retained in the LSDB for 1200 seconds (this is referred to as the lifetime
of the LSP) and are refreshed every 900 seconds.
The refresh interval is configurable for each area and routing type in the IS-IS network.
The following sections describe how to configure and manage refresh intervals for LSPs:
NOTE
For information about configuring the lifetime of an LSP, refer to
of
LSPs".
•
Section 5.18.10.1, "Viewing a List of LSP Refresh Intervals"
•
Section 5.18.10.2, "Adding an LSP Refresh Interval"
•
Section 5.18.10.3, "Deleting an LSP Refresh Interval"
308
Section 5.18.9, "Managing the Lifetime
Deleting an LSP Lifetime Interval
RUGGEDCOM ROX II
CLI User Guide
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Table of Contents
Troubleshooting
