多选题The default behavior of switching to the shortest path tree as soon as a new source is detected on the shared tree can be disabled by setting the value in the ip pim spt-threshold command to "zero." （）Aloop guardBstorm controlCstorm suppressionDbroadcast suppressionEBPDU guard
多选题
The default behavior of switching to the shortest path tree as soon as a new source is detected on the shared tree can be disabled by setting the value in the ip pim spt-threshold command to "zero." （）
A
loop guard
B
storm control
C
storm suppression
D
broadcast suppression
E
BPDU guard
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