Users Guide

ManualsBrandsDell ManualsAccess PlatformsNetworking S3100 Series

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ignore-lsp-errors

Ignore LSPs with bad checksums instead of purging those LSPs.

Syntax

ignore-lsp-errors

To return to the default values, use the no ignore-lsp-errors command.

Defaults In IS-IS, the default deletes LSPs with internal checksum errors (no ignore-lsp-errors).

Command Modes ROUTER ISIS

Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking

OS Command Line Reference Guide.

Version Description

9.8(2.0) Introduced on the S3100 series.

9.8(1.0) Introduced on the Z9100–ON.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.7(0.0) Introduced on the S6000-ON.

9.5(0.1) Introduced on the Z9500.

9.0.2.0 Introduced on the S6000.

8.3.19.0 Introduced on the S4820T.

8.3.12.0 Introduced on the S4810.

8.3.11.1 Introduced on the Z9000.

Usage Information IS-IS normally purges LSPs with an incorrect data link checksum causing the LSP source to regenerate the

message. A cycle of purging and regenerating LSPs can occur when a network link continues to deliver accurate

LSPs even though there is a link causing data corruption. This process could cause disruption to your system

operation.

ip router isis

Configure IS-IS routing processes on an interface and attach an area tag name to the routing process.

Syntax

ip router isis [tag]

To disable IS-IS on an interface, use the no ip router isis [tag] command.

Parameters

tag

(OPTIONAL) The tag you specify identifies a specific area routing process. If you do not

specify a tag, a null tag is assigned.

Defaults No processes are configured.

Command Modes INTERFACE