Dell Force10 S4810P Configuration Manual page 594

Figure 27-9. Command Example:
FTOS#show isis database
IS-IS Level-1 Link State Database
LSPID
B233.00-00
eljefe.00-00
eljefe.01-00
eljefe.02-00
Force10.00-00
IS-IS Level-2 Link State Database
LSPID
B233.00-00
eljefe.00-00
eljefe.01-00
eljefe.02-00
Force10.00-00
FTOS#
Debug IS-IS
Enter the
Use the following commands for specific IS-IS debugging.
Command Syntax
debug isis
debug isis adj-packets
debug isis local-updates
debug isis snp-packets
debug isis spf-triggers
594
| Intermediate System to Intermediate System
LSP Seq Num
0x00000003
* 0x0000000A
* 0x00000001
* 0x00000001
0x00000002
LSP Seq Num
0x00000006
* 0x0000000E
* 0x00000001
* 0x00000001
0x00000004
command in EXEC Privilege mode to debug all IS-IS processes.
debug isis
[ ]
interface
[ ]
interface
[ ]
interface
show isis database
LSP Checksum LSP Holdtime
0x07BF 1074
0xF963 1196
0x68DF 1108
0x2E7F 1099
0xD1A7 1088
LSP Checksum LSP Holdtime
0xC38A 1110
0x53BF 1196
0x68DF 1108
0x2E7F 1099
0xCDA9 1093
Command Mode Purpose
EXEC Privilege View all IS-IS information.
EXEC Privilege View information on all adjacency-related activity
(for example, hello packets that are sent and
received).
To view specific information, enter one of the
following optional parameters:
•
interface:
information to view IS-IS information on that
interface only.
EXEC Privilege View information about IS-IS local update packets.
To view specific information, enter one of the
following optional parameters:
•
interface:
information to view IS-IS information on that
interface only.
EXEC Privilege View IS-IS SNP packets, include CSNPs and
PSNPs.
To view specific information, enter one of the
following optional parameters:
•
interface:
information to view IS-IS information on that
interface only.
EXEC Privilege View the events that triggered IS-IS shortest path
first (SPF) events for debugging purposes.
ATT/P/OL
when overload bit
0/0/0
is set, 1 is listed in
0/0/1
0/0/0
the OL column.
0/0/0
0/0/0
ATT/P/OL
0/0/0
0/0/1
0/0/0
0/0/0
0/0/0
Enter the type of interface and slot/port
Enter the type of interface and slot/port
Enter the type of interface and slot/port