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(intermediary network devices (hub (computer), switch (micromanages…
intermediary network devices
hub (computer)
switch (micromanages segments)
bridge (divide lan into segments)
wireless access point
router
firewall
network media
copper
stp (adds foil for emi)
utp (doesnt protect from emi)
both cables use rg45 and have 4 pairs wires
fiber
serial mode
multi-mode
coaxial
thinnet (10 base 2) 185m
rg59
thicknet (10 base 5) 500m
rg6
wireless
modems
pots (plain old telephone system)
dsl (digital subscriber line)
cable
network equipment
patch panels (organizes network cables)
poe (power over ethernet)