Phoenix Contact FL SWITCH 2005, Руководство пользователя, Страница: 46 / 98

FL SWITCH 2000
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PHOENIX CONTACT 107065_en_01
Pop-up: RSTP Port Configuration
Figure 5-26 “RSTP Port Configuration” web page
Select Port: select the port for which you want to change the RSTP settings here.
RSTP Enable:
– Enable: RSTP is activated for the port
– Disable: RSTP is deactivated for the port
Admin Path Cost: displays the path costs set for this port. A path cost equal to “0” activates
the cost calculation according to the transmission speed (10 Mbps = 2000000; 100 Mbps =
200000).
Operating Path Cost: displays the path costs used for this port.
Auto Edge: here you can set whether an automatic change from non-edge port to edge port
is to be carried out after a link up.
Admin Edge: here you can set whether this port is to be operated as an edge port (default
setting), if possible.
Operating Edge: indicates whether this port is operated as an edge port or a non-edge port.
Priority: indicates the priority set for this port (default value: 128).
Forward Transitions: indicates the number of times the port switches from the “Discarding”
state to the “Forwarding” state.
Designated Root: indicates the root bridge for this spanning tree.
Designated Bridge: indicates the switch from which the port receives the best BPDUs.
Designated Port ID: indicates the port via which the BPDUs are sent from the designated
bridge. The value is based on the port priority (2 digits) and the port number.
Designated Cost: displays the path costs of this segment to the root switch.
Protocol Version: displays the protocol version.