Run the command set protocol protocols ospf traceoption ism traceoption to enable logging of 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 timers timer s related information.
Run the command delete protocol protocols ospf traceoption ism to delete this information.
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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.
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