Loop protect configurations over VSX
Loop protect can be enabled on VSX. Loop protect is a switch feature, which is used to identify and prevent layer 2 loops in a network. The loop protect feature blocks the port based on the configured action, these actions may be:
Tx-Disable
Tx-Rx-Disable
Do-Not-Disable
See the Layer 2 Bridging Guide for information about loop protect. To set up loop protect with VSX, loop protect must be enabled on the interfaces on the primary and secondary VSX switches.