Administrator Guide

Table Of Contents
Usage
Information
CAUTION: Use caution when you enter this command. Back up your configuration prior to
using this command or your IS-IS configuration will be erased.
clear isis
Restart the IS-IS process. All IS-IS data is cleared.
Z9000
Syntax
clear isis [tag] {* | database | traffic}
Parameters
tag
(Optional) Enter an alphanumeric string to specify the IS-IS routing tag area.
* Enter the keyword * to clear all IS-IS information and restart the IS-IS process.
This command removes IS-IS neighbor information and IS-IS LSP database
information and the full SPF calculation is done.
database Clears IS-IS LSP database information.
traffic Clears IS-IS counters.
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
9.0.2.0 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.
clns host
Define a name-to-network service mapping point (NSAP) that you use with commands that require NSAPs and system IDs.
Syntax
clns host name nsap
Parameters
name
Enter an alphanumeric string to identify the name-to-NSAP mapping.
nsap
Enter a specific NSAP address that is associated with the name parameter.
Defaults Not configured.
Command Modes ROUTER ISIS
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.
Intermediate System to Intermediate System (IS-IS) 669