Deployment Guide

address-family ipv6 unicast
maximum-paths 16
multi-topology transition
set-overload-bit
spf-interval level-1 100 15 20
spf-interval level-2 120 20 25
exit-address-family
show isis database
Display the IS-IS link state database.
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
specied. If not specied, a summary displays.
summary (OPTIONAL) Summary of link-state database information displays when specied.
lspid (OPTIONAL) Display only the specied LSP.
Command Modes
• EXEC
• EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
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 identier.
The rst six octets are the System ID of the originating router.
The rst 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 oods a pseudonode LSP and describes the
attached systems.
Intermediate System to Intermediate System (IS-IS) 793