Concept Guide
Manuals
Brands
Dell Manuals
Access Platforms
PowerSwitch S4048T-ON
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152
153
154
155
156
157
158
159
160
Figur
e 10
. BFD Three-
W
a
y Handshake Sta
te Changes
152
Bidir
ectional Forwar
ding Det
ection (BFD
)
1
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151
152
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154
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