Chapter 4: Web configuration
NS3552-8P-2S-V2 User Manual
141
CIST port configuration
This STP CIST Port Configuration page permits the user to inspect and change the
current STP CIST port configurations.
The page includes the following fields:
Object
Description
Port
The switch port number of the logical STP port.
STP Enabled
Controls if RSTP is enabled on this switch port.
Path Cost
Controls the path cost incurred by the port. The
Auto
setting sets the
path cost as appropriate by the physical link speed, using the 802.1D
recommended values. Using the
Specific
setting, a user-defined
value can be entered. The path cost is used when establishing the
active topology of the network. Lower path cost ports can be chosen
as forwarding ports in favor of higher path cost ports. Valid values are
in the range of
1
to
200000000
.
Priority
Controls the port priority. This can be used to control priority of ports
having identical port cost. (See above).
Default:
128
Range: 0-240, in steps of 16
All
means all ports wil have one specific setting.
operEdge (state flag)
Operational flag describing whether the port is connecting directly to
edge devices (no bridges attached). Transition to the forwarding state
is faster for edge ports (having
operEdge
true) than for other ports.
The value of this flag is based on AdminEdge and AutoEdge fields.
This flag is displayed as Edge in Monitor ->Spanning Tree -> STP
Detailed Bridge Status.
Summary of Contents for NS3552-8P-2S-V2
Page 1: ...NS3552 8P 2S V2 User Manual P N 1073552 EN REV B ISS 25JAN19 ...
Page 41: ...Chapter 3 Switch management NS3552 8P 2S V2 User Manual 39 ...
Page 73: ...Chapter 4 Web configuration NS3552 8P 2S V2 User Manual 71 ...
Page 147: ...Chapter 4 Web configuration NS3552 8P 2S V2 User Manual 145 ...
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