The configuration prevent-misoperation disable command disables the re-confirmation function when an undo command is run.
The undo configuration prevent-misoperation disable command enables the re-confirmation function when an undo command is run.
By default, the re-confirmation function is enabled when an undo command is run.
Usage Scenario
If you run some undo commands by mistake, configurations of related features are deleted, causing interruption of services or networks. To avoid misoperations, re-confirmation is required by default when running the following commands: undo mpls, undo mpls te, undo mpls rsvp, undo mpls ldp, undo mpls l2vpn, undo multicast ipv6 routing-enable, undo multicast routing-enable, undo pim, undo igmp, undo bfd, and undo stp enable.
Precautions
You are advised to enable the function because misoperations will cause services to be unavailable.