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Port Select:
Select the port list to specify which ports should apply this setting.
External Path Cost:
set the port’s contribution, when it is the Root Port, to the Root Path
cost for the Bridge. (0 means `Auto`).
Edge Port:
Set the edge port configuration.
No: Force to false state (as link to a bridge).
Yes: Force to true state (as link to a host).
BPDU Filter:
Set the BPDU Filter configuration.
No: Disable BPDU filter function.
Yes: Enable BPDU filter function.
To avoid transmitting BPDU from the specified ports.
BPDU Guard:
Set the BPDU Guard configuration.
No: Disable BPDU guard function.
Yes: Enable BPDU filter function.
To drop directly the received BPDU from the specified ports.
P2P MAC:
Set the Point-to-Point port configuration.
No: Force to false state.
Yes: Force to true state.
Migrate:
Force to try to use the new MST/RST BPDUs, and hence to test the hypothesis
that all legacy systems that do not understand the new BPDU formats have been removed
from the LAN segment on the port(s).
4.3.8.3 CIST Instance Setting
To display CIST Instance Setting
web page, click
Switching > STP > CIST Instance
Setting