Figure 11-4 sta port configuration -20 – SMC Networks SMC TigerAccess SMC7824M/FSW User Manual
Page 250
S
PANNING
T
REE
A
LGORITHM
11-20
such as workstations or servers, retains the current forwarding database
to reduce the amount of frame flooding required to rebuild address
tables during reconfiguration events, does not cause the spanning tree to
initiate reconfiguration when the interface changes state, and also
overcomes other STA-related timeout problems. However, remember
that Edge Port should only be enabled for ports connected to an
end-node device. (Default: Disabled)
• Migration – If at any time the switch detects STP BPDUs, including
Configuration or Topology Change Notification BPDUs, it will
automatically set the selected interface to forced STP-compatible mode.
However, you can also use the Protocol Migration button to manually
re-check the appropriate BPDU format (RSTP or STP-compatible) to
send on the selected interfaces. (Default: Disabled)
Web – Click Spanning Tree, STA, Port Configuration or Trunk
Configuration. Modify the required attributes, then click Apply.
Figure 11-4 STA Port Configuration
CLI – This example sets STA attributes for port 7.
Console(config)#interface ethernet 1/7
Console(config-if)#no spanning-tree spanning-disabled
Console(config-if)#spanning-tree port-priority 0
Console(config-if)#spanning-tree cost 50
Console(config-if)#spanning-tree link-type auto
Console(config-if)#no spanning-tree edge-port
Console(config-if)#spanning-tree protocol-migration
Console(config-if)#