Dell C9000 series, Reference Manual

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The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
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 To prevent the link state database from receiving incorrect routing information from
unauthorized routers, use the
area-password
command on routers within an area.
The configured password injects into Level 1 LSPs, CSNPs, and PSNPs.
Related
Commands
• domain-password — allows you to set the authentication password for a routing
domain.
• isis password — allows you to configure an authentication password for an
interface.
clear isis
Restart the IS-IS process. All IS-IS data is cleared.
C9000 Series
Syntax
clear isis [vrf vrf-name ] [ tag ] {* | database | traffic}
Parameters
vrf vrf-name (Optional) Enter the keyword
vrf
followed by the name of the
VRF to restart the IS-IS process corresponding to that VRF.
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.
Intermediate System to Intermediate System (IS-IS) 1046