ISIS database question

[moods]

Hi,

Does someone know what means >> () when displaying isis database. For example:

Code: Select all

A:ALU_VSR# show router isis database 

===============================================================================
Router Base ISIS Instance 0 Database
===============================================================================
LSP ID                                  Sequence  Checksum Lifetime Attributes
-------------------------------------------------------------------------------

Displaying Level 1 database
-------------------------------------------------------------------------------
Level (1) LSP Count : 0

Displaying Level 2 database
-------------------------------------------------------------------------------
0000.0000.0001.00-00                    0x1       0xcb85   855      L1L2 
0000.0000.0001.00-01                    0x8       0xe986   1198     L1L2 
0000.0000.0002.00-00                    0x1       0x0      (1199)   L1L2 !!!!!!!!
0000.0000.0002.00-01                    0x4       0xf4f7   868      L1L2 
0000.0000.0003.00-00                    0x1       0xe75f   859      L1L2 
0000.0000.0003.00-01                    0x7       0x472f   1197     L1L2 
0000.0000.0004.00-00                    0x1       0xf54c   861      L1L2 
0000.0000.0004.00-01                    0x5       0x5541   1192     L1L2 
0000.0000.0005.00-00                    0x1       0x33a    864      L1L2 
0000.0000.0005.00-01                    0x2       0x669a   870      L1L2 
ALU_VSR.00-00                           0x4       0x806a   875      L1L2 

Thanks for help

[mivens]

I'm guessing that could be a purged LSP as the lifetime is in brackets.

What does "show router isis database detail 0000.0000.0002.00-00" say?

[moods]

Hi,

I found the problem. Third party router did not increment LSP sequence number after reload, so ALU 'mark' that LSP as invalid and did not put information from that LSP into routing table