Answer / guest

Answer: A

Cut-Through switching copies only the destination address
which is the

first 6 bytes after the frame preamble into its buffer. The
LAN switch

then looks up the destination address in its switching table and

determines the outgoing interface. The frame is then sent to the

interface. A cut-through switch provides reduced latency
because it

begins to forward the frame as soon as it read the
destination address

and determines the outgoing interface.

What does a router do with a packet that it does not have a destination network for? A.) Sends it to the Serial port B.) Drops the packet C.) Sends it back out the same interface it received it in D.) Forwards the packet to the next hop

1 Answers  

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What’s the default CDP holdtime in seconds for Cisco routers?

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Dear Mr. JITENDERA KUAMR SINHA how are and how is your family? Anyway can u send me your personal email address?

4 Answers  

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Hi, I have packet tracer 5.0. I want to test intervlan routing routing. Can someone plz tell me about intervlan routing?

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what is difference between subnet-mask and wildcard mask?

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When determining whether or not to route a LAN segment, which rule of thumb do you use? A.) 60/40 B.) 50/50 C.) 80/20 D.) 90/10 E.) 70/30

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Identify the true statements about the following access list: Access-list 101 deny tcp 192.10.172.0 0.0.0.255 any eq 23 Access-list 101 permit ip any any A.) This access list prevents the host 192.10.172.0 from telneting B.) This access list prevents any telnet traffic from subnet 192.10.172.0/24 C.) This access list filters some telnet access D.) This access list denies any telnet traffic to subnet 192.10.172.0/24 E.) This access list is invalid F.) The netmask on the this access list is reversed

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If you are running Token Ring with Novell IPX routing, which encapsulation should you use? A.) SAP B.) SNAP C.) 802.5 D.) 802.2

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hi friends i have a problem.plz solve this. i am working some where and i have the number of swtitch.once my project manger says that we are going to exapnd our number of employ so plz attech an another switch.i asked to my jr network engineer that take a witch and implemnt on that n/w,as he implement the switch on that n/w.thats network get down, plz tell me what is the reason of that.

2 Answers  

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what is subnetting?

8 Answers   HCL,

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Define topology?

0 Answers  

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What is the terminal emulation, in which layer it comes?

0 Answers  

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