Filter
Top Products
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-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
9.7(0.0) Introduced on the S6000-ON.
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 off
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.
S4820T
Syntax
debug isis [vrf vrf-name] adj-packets [interface]
To turn off debugging, use the no debug isis [vrf vrf-name]adj-packets
[
interface] command.
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the
VRF to enable the debug information on IS-IS for an
1030
Intermediate System to Intermediate System (IS-IS)