User`s guide

VigorSwitch P2261 User’s Guide
70
better priority. The bridge priority plus the MSTI instance
number, concatenated with the 6-byte MAC address of the
switch forms a Bridge Identifier.
After finished the above settings, click Apply to save the configuration. The settings will
take effect.
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When you implement a Spanning Tree protocol on the switch for the bridge instance, you
need to configure the CIST Ports.
Function name:
Aggregation – Static Trunk
Function description:
The function is used to inspect the current STP CIST port configurations, and possibly
change them as well.
Parameters description:
Port The switch port number of the logical STP port.
STP Enabled Controls whether STP is enabled on this switch port.
Path Cost Controls the path cost incurred by the port. The Auto setting
will set 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 are chosen as forwarding
ports in favour of higher path cost ports. Valid values are in
the range 1 to 200000000.
Priority Controls the port priority. This can be used to control
priority of ports having identical port cost. (See above).
Admin Edge Controls whether the operEdge flag should start as set or