User Manual

User Manual rev. 1.0. Feb. 2016
115
This defines the initial value of remaining Hops for MSTI information generated at
the boundary of an MSTI region. It defines how many bridges a root bridge can
distribute its BPDU information to. Valid values are in the range 6 to 40 hops.
 Transmit Hold Count :
The number of BPDU's a bridge port can send per second. When exceeded,
transmission of the next BPDU will be delayed. Valid values are in the range 1 to
10 BPDU's per second.
Advanced Settings
 Edge Port BPDU Filtering :
Control whether a port explicitly configured as Edge will transmit and receive
BPDUs.
 Edge Port BPDU Guard :
Control whether a port explicitly configured as Edge will disable itself upon
reception of a BPDU. The port will enter the error-disabled state, and will be
removed from the active topology.
 Port Error Recovery :
Control whether a port in the error-disabled state automatically will be enabled
after a certain time. If recovery is not enabled, ports have to be disabled and
re-enabled for normal STP operation. The condition is also cleared by a system
reboot.
 Port Error Recovery Timeout :
The time to pass before a port in the error-disabled state can be enabled. Valid
values are between 30 and 86400 seconds (24 hours).
 Buttons
Apply – Click to save changes.
Reset- Click to undo any changes made locally and revert to previously saved
values.