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A build topology of this experiment
Two analog switch core switching s5700, s3700 two access switches analog switch, arranged on the core eth-trunk
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Second, turn on all the switches function stp
Open stp
[S1]stp enable
[S2]stp enable
[S3]stp enable
[S4]stp enable
The stp mode
[S1] stp fashion stp
[S2] stp fashion stp
[S3] stp stp fashion
[S4] stp stp fashion
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Third, view the information stp
View stp on each switch port information and information
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Fourth, the main root bridge configuration SW1, SW2 as the root bridge
[S1]stp root primary
[S2]stp root secondary
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Fifth, modify the bridge priority
Bridge priority values are higher priority
[S1]undo stp root
[S1]stp priority 8192
[S2]undo stp root
[S2]stp priority 4096
END
-
A build topology of this experiment
Two analog switch core switching s5700, s3700 two access switches analog switch, arranged on the core eth-trunk
-
Second, turn on all the switches function stp
Open stp
[S1]stp enable
[S2]stp enable
[S3]stp enable
[S4]stp enable
The stp mode
[S1] stp fashion stp
[S2] stp fashion stp
[S3] stp stp fashion
[S4] stp stp fashion
-
Third, view the information stp
View stp on each switch port information and information
-
Fourth, the main root bridge configuration SW1, SW2 as the root bridge
[S1]stp root primary
[S2]stp root secondary
-
Fifth, modify the bridge priority
Bridge priority values are higher priority
[S1]undo stp root
[S1]stp priority 8192
[S2]undo stp root
[S2]stp priority 4096
END