Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 817
debug isis spf-triggers, debug isis update-packets
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Version 9.0.2.0 8.3.19.0 8.3.12.0 6.3.1.0 Description Introduced on the S6000. Introduced on the S4820T. Introduced on the S4810. Introduced. debug isis spf-triggers Enable debugging on the events that triggered IS-IS shortest path first (SPF) events for debugging purposes. C9000 Series Syntax Parameters debug isis [vrf vrf-name] spf-triggers To turn off debugging, use the no debug isis [vrf vrf-name] spf-triggers command. vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to enable debugging information on IS-IS corresponding to that VRF. This information contains spf trigger detail tied to the VRF that you specify. When SPF is triggered, this debugging information is displayed. Command Modes EXEC Privilege Command History This guide is platform-specific. For command information about other platforms,refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.9(0.0) 9.8(0.0) 9.7(0.0) 9.5(0.1) 9.0.2.0 8.3.19.0 8.3.12.0 8.3.11.1 6.3.1.0 Introduced on the C9010. Introduced on the S3048-ON and S4048-ON. Added support for VRF. Introduced on the S6000-ON. Introduced on the Z9500. Introduced on the S6000. Introduced on the S4820T. Introduced on the S4810. Introduced on the Z9000. Introduced. debug isis update-packets Enable debugging on link state PDUs (LSPs) that a router detects. C9000 Series Syntax debug isis update-packets [interface][vrf vrf-name] To turn off debugging, use the no debug isis update-packets [interface] command. Intermediate System to Intermediate System (IS-IS) 817
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