Huawei Quidway S8500 Series User Manual

Command Manual – Routing Protocol
Quidway S8500 Series Routing Switches Chapter 4 Integrated IS-IS Configuration Commands
Huawei Technologies Proprietary
4-10
4.1.10 display isis spf-log
Syntax
display isis spf-log
View
Any view
Parameter
None
Description
Use the display isis spf-log command to view the SPF calculation log information of
the IS-IS. .
Example
# View the SPF calculation log of IS-IS.
<Quidway> display isis spf-log
Details of Level 1 SPF Run:
-------------------------------------------------------------------------
Trig.Event No.Of Nodes Duration(ms) StartTime
IS_SPFTRIG_LSPCHANGE 2 19 1:12:1
IS_SPFTRIG_LSPCHANGE 2 19 1:11:58
IS_SPFTRIG_LSPCHANGE 2 18 1:11:53
IS_SPFTRIG_CIRC_DOWN 2 19 1:11:46
IS_SPFTRIG_NEWADJ 2 20 1:11:39
IS_SPFTRIG_LSPCHANGE 2 19 1:11:35
IS_SPFTRIG_PERIODIC 3 18 1:3:25
IS_SPFTRIG_LSPCHANGE 2 22 0:55:51
IS_SPFTRIG_LSPCHANGE 2 18 0:55:46
IS_SPFTRIG_ADJDOWN 2 19 0:55:23
IS_SPFTRIG_NEWADJ 2 18 0:54:16
IS_SPFTRIG_LSPCHANGE 2 20 0:54:12
IS_SPFTRIG_LSPCHANGE 3 19 0:54:7
IS_SPFTRIG_PERIODIC 3 21 0:48:25
IS_SPFTRIG_LSPEXPIRED 3 19 0:34:10
IS_SPFTRIG_PERIODIC 3 19 0:33:25
IS_SPFTRIG_PERIODIC 3 18 0:18:25
IS_SPFTRIG_LSPCHANGE 3 19 0:13:26
IS_SPFTRIG_PERIODIC 3 19 0:3:25
IS_SPFTRIG_LSPCHANGE 2 19 1:12:7

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English