Reference Guide

show isis database
Display the IS-IS link state database.
Z9000
Syntax
show isis database [level-1 | level-2] [local] [detail |
summary] [lspid]
Parameters
level-1 (OPTIONAL) Displays the Level 1 IS-IS link-state database.
level-2 (OPTIONAL) Displays the Level 2 IS-IS link-state database.
local (OPTIONAL) Displays local link-state database information.
detail (OPTIONAL) Detailed link-state database information of each LSP
displays when specified. If not specified, a summary displays.
summary (OPTIONAL) Summary of link-state database information displays
when specified.
lspid (OPTIONAL) Display only the specified LSP.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 9.2(0.2) Introduced on the Z9000.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.7.1 Introduced on the S4810.
Usage
Information
The following describes the show isis database command shown in the following
example.
Field Description
IS-IS Level-1/Level-2
Link State Database
Displays the IS-IS link state database for Level 1 or Level 2.
LSPID
Displays the LSP identifier.
The first six octets are the System ID of the originating router.
The first six octets are the System ID of the originating router. The
next octet is the pseudonode ID. If this byte is not zero, the LSP
describes system links. If this byte is zero (0), the LSP describes the
state of the originating router.
The designated router for a LAN creates and floods a pseudonode
LSP and describes the attached systems.
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