HP Brocade 4Gb SAN Switch for HP BladeSystem p-Class - Manual (Page 163)

Fabric OS 5.0.0 procedures user guide 163
Example:
To disable topology discovery:
1. Connect to the switch and log in as admin.
2. Issue the
mstddisable
command to disable the discovery feature locally.
A warning that all NID entries might be cleared is displayed.
3. Enter
y
to disable the discovery feature.
4. Issue the
mstddisable all
command to disable the discovery feature on the entire fabric.
5. Enter
y
to disable the discovery feature.
NOTE: Disabling management server topology discovery may erase all NID entries.
Example:
switch:admin> mstdenable
Request to enable MS Topology Discovery Service in progress....
*MS Topology Discovery enabled locally.
switch:admin> mstdenable ALL
Request to enable MS Topology Discovery Service in progress....
*MS Topology Discovery enabled locally.
*MS Topology Discovery Enable Operation Complete!!
switch:admin> mstddisable
This may erase all NID entries. Are you sure? (yes, y, no, n): [no] y
Request to disable MS Topology Discovery Service in progress....
*MS Topology Discovery disabled locally.
switch:admin> mstddisable all
This may erase all NID entries. Are you sure? (yes, y, no, n): [no] y
Request to disable MS Topology Discovery Service in progress....
*MS Topology Discovery disabled locally.
*MS Topology Discovery Disable Operation Complete!!