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How can the Cisco Discovery Protocol be used?
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# F ^+ K$ x4 D; Y8 j4 Vto allow a switch to discover the devices that are connected to its ports4 `, n! Q* \. W. P
to determine the hardware platform of the device7 A* Z8 r0 z- r( S( N9 N* j% v" f
to determine the IP addresses of connected Cisco devices
5 o1 |7 N& o% U% Vall of the above
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Correct Answer -. j" i' z5 D0 Y% e8 ~. _! D
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) I' l' A; [0 GHow does STP prevent forwarding loops at OSI Layer 2?) g G6 X/ q- L
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TTL; S3 I# e- t0 C" A4 {" m7 ?7 O! ~
MAC address forwarding
8 C. v+ p$ W* ]$ z( J4 I* J/ HCollision avoidance
" d" u8 i+ X( i7 A( H# lPort blocking( ?) l& C/ G+ S i& T
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- ^# f/ c" ~+ sCorrect Answer -, N0 {& u7 t, Y x/ r/ l
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* x7 P: |! t& T* }% ^Which two statements about EtherChannel technology are true? (Choose two.)
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EtherChannel provides increased bandwidth by bundling existing FastEthernet or Gigabit Ethernet interfaces into a single EtherChannel.+ x$ h- \2 Q6 A i% z
STP does not block EtherChannel links.
* L3 K6 B; h6 _ ?/ k0 q% z3 _, }You can configure multiple EtherChannel links between two switches, using up to a limit of sixteen physical ports.8 b8 M) u5 n2 ?
EtherChannel does not allow load sharing of traffic among the physical links within the EtherChannel.' Q* @: G7 v! z2 D: m! r4 [1 O
EtherChannel allows redundancy in case one or more links in the EtherChannel fail./ V6 d. D; g9 {1 t8 C6 \, c
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5 L- a0 D |7 xCorrect Answer -
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