User`s guide

AT-9108, AT-8518, AT-8525, and AT-8550 User’s Guide
6-11
Disabling and Resetting STP
To disable STP or return STP settings to their defaults, use the
commands listed in Table 6-2.
Table 6-2
STP Disable and Reset Commands
Command Description
delete stpd <stpd_name> Removes an STPD. An STPD can only be removed if all VLANs
have been deleted from it. The default STPD, s0, cannot be
deleted.
disable stpd [<stpd_name> | all] Disables the STP mechanism on a particular STPD, or for all
STPDs.
disable stpd port <portlist> Disables STP on one or more ports. Disabling STP on one or
more ports puts those ports in
forwarding
state; all BPDUs
received on those ports will be disregarded.
unconfig stpd {<stpd_name>} Restores default STP values to a particular STPD or to all
STPDs.