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4-26
Multiple Instance Spanning-Tree Operation
Configuring MSTP
Configuring MSTP Per-Port Parameters
In an MSTP topology, you configure per-port parameters in the global config-
uration context.
In most cases, ProCurve recommends that you use the default settings for
these parameters and apply changes on a per-port basis only where a
non-default setting is clearly indicated by the circumstances of individual
links. Some port parameters (such as admin-edge-port) affect all MSTI
instances that consist of VLANs configured on the port; other port parameters
(such as path-cost) affect only the specified MST.
Configuring Per Port Parameters
Per Port Command Page
spanning-tree < port-list >
admin-edge-port below
auto-edge-port 4-27
bpdu-filter 4-30
bpdu-protection 4-32
hello-time < global | 1..10 > 4-27
mcheck 4-27
path-cost < auto | 200000000 > 4-36
point-to-point-mac < force-true | force-false | auto> 4-25
priority <priority-multiplier> 4-25
root-guard 4-29
tcn-guard 4-30
Syntax: [no] spanning-tree <port-list> admin-edge-port
Enable admin-edge-port on ports connected to end nodes.
During spanning tree establishment, ports with admin-
edge-port enabled transition immediately to the
forwarding state. If a bridge or switch is detected on the
segment, the port automatically operates as non-edge, not
enabled. (Default: No - disabled)
If admin-edge-port is disabled on a port and auto-edge-port
has not been disabled, the auto-edge-port setting controls
the behavior of the port.
The no spanning-tree < port-list > admin-edge-port command
disables edge-port operation on the specified ports.