Enables and disables loop protect on a port.
| stpd_name | Specifies an STPD name on the switch. |
| on | Enables loop protect on the specified port. |
| off | Disables loop protect on the specified port. |
| port_list | Specifies one or more ports or slots and ports. |
By default, loop protect is off.
Loop protect prevents loops due to misconfiguration or one-way communication failures.
The following example enables loop protect on port 1:10 in the STP domain r1:
configure stpd r1 ports loop-protect on 1:10
This command was first available in ExtremeXOS 15.7.1.
This command is available on the ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, and X870 series switches.