Run the command set protocols ospf traceoption to enable debugging for OSPF Interface State Machine (ISM). Optionally, you can choose to enable three different types of logging information, status, for ISM status information, events, for ISM events, or timers to get logging for timer s related information.

Run the command delete protocols ospf traceoption ism to delete this information.

Command Syntax

set protocol ospf traceoption ism [status|events|timers]

delete protocol ospf traceoption ism [status|events|timers]

Parameter

Parameter	Description
ism [status\|events\|timers]	Specifies to enable ISM logging for either status, events or timers.

Example

Enable OSPF ISM logging for status related information.

admin@XorPlus# set protocols ospf traceoption ism status
admin@Xorplus# commit

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