Configuration Guide User guide

398 BigIron RX Series Configuration Guide
53-1002484-04
Displaying RSTP information
13
forceVersion the configured version of the bridge:
• 0 – The bridge has been forced to operate in an STP compatible mode.
• 2 – The bridge has been forced to operate in an RSTP mode.
MigrateTime The number of seconds the bridge took to migrate from STP to RSTP mode.
txHoldCount The number of BPDUs that can be transmitted per Hello Interval. The default
is 3.
Port ID of the port in slot#/port# format.
Role The current role of the port:
• Root
• Designated
• Alternate
• Backup
• Disabled
Refer to “Bridges and bridge port roles” on page 359 for definitions of the
roles.
State The port’s current RSTP state. A port can have one of the following states:
• Forwarding
• Discarding
• Learning
• Disabled
Refer to “Bridge port states” on page 363 and “Edge port and non-edge port
states” on page 364.
Path Cost The configured path cost on a link connected to this port.
Priority The configured priority of the port. The default is 128 or 0x80.
AdminOperEdge Indicates if the port is an operational Edge port. Edge ports may either be
auto-detected or configured (forced) to be Edge ports:
• T – The port is and Edge port.
• F – The port is not an Edge port. This is the default.
AdminP2PMac Indicates if the point-to-point-mac parameter is configured to be a
point-to-point link:
• T – The link is a point-to-point link
• F – The link is not a point-to-point link. This is the default.
DesignatedPriority Shows the following:
• Root – Shows the ID of the root bridge for this bridge.
• Bridge – Shows the ID of the Designated bridge that is associated with
this port.
TABLE 85 The show rstp detail command output (Continued)
This field... Displays...