3Com Switch 5500 Family
Quick Reference Guide
stp bpdu-protection
Use the
stp bpdu-protection
command to enable the BPDU protection function.
System view
stp bridge-diameter
Use the
stp bridge-diameter
command to set the network diameter of a switched network, which is
represented in terms of the maximum number of switches between any two terminals in a switched network.
System view
stp cost
Use the
stp cost
command to set the path cost of a port in a spanning tree instance.
Ethernet Port view
stp edged-port
Use the
stp edged-port
command to configure the current Ethernet port to be an either an edge port or a
non-edge port.
Ethernet Port view
stp ignored vlan
Use the
stp ignored vlan
command to configure a STP-Ignored VLAN.
System view
stp interface
Use the
stp interface
command in system view to enable or disable MSTP for specified ports.
System view
stp interface cost
Use the
stp interface cost
command in system view to set the path cost of specified ports in a specified
spanning tree instance.
System view
stp interface edged-port
Use the
stp interface edged-port
command to configure the specified Ethernet ports to be either edge
ports or non-edge ports.
System view
stp interface loop protection
Use the
stp interface loop-protection
command to enable the loop prevention function in system view.
System view
stp interface mcheck
Use the
stp interface mcheck
command in system view to perform the mCheck operation for specified
ports.
System view
stp interface point-to-point
Use the
stp interface point-to-point
command in system view to specify whether the specified ports
connect to point-to-point links.
System view
stp interface port priority
Use the
stp interface port priority
command in system view to set the port priority of specified ports
in a spanning tree instance.
System view
stp interface root-protection
Use the
stp interface root-protection
command to enable the root protection function for specified
ports in system view.
System view
stp interface transmit-limit
Use the
stp interface transmit-limit
command to set the maximum number of BPDUs that specified
ports can send within a Hello time interval.
System view
stp loop-protection
Use the
stp loop-protection
command to enable the loop prevention function for the current port.
Ethernet Port view
stp max-hops
Use the
stp max-hops
command to set the maximum hop count of the MST region to which the switch
belongs.
System view
