Users Guide
debug isis
Enable debugging for all IS-IS operations.
Syntax
debug isis
To disable debugging of IS-IS, use the no debug isis command.
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
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
Entering debug isis enables all debugging parameters.
To display all debugging information in one output, use this command. To turn o debugging, you normally enter
separate no forms of each command. To disable all debug messages for IS-IS at once, enter the no debug isis
command.
debug isis adj-packets
Enable debugging on adjacency-related activity such as hello packets that are sent and received on IS-IS adjacencies.
Syntax
debug isis [vrf vrf-name] adj-packets [interface]
To turn o debugging, use the no debug isis [vrf vrf-name]adj-packets [interface]
command.
Intermediate System to Intermediate System (IS-IS) 841