Study Martial

Thursday 24 March 2016

Answer The Following Question In the Comment Box ?

Refer to the Exhibit .



Host a Pings Interface S 0/0 on router 3 . what is the TTL value for that Ping  ?

  1. 252
  2. 253
  3. 254
  4. 255
The picture below shows TTL values for each interface of each router and for host B, Notice that host a initializes ICMP packet with a TTL of 225.

19 comments:

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    1. your answer is incorrect you can check details below the comments

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    1. your answer is incorrect you can check details below the comments

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  3. Replies
    1. Excellent your answer is correct you can check the detail below the comments .

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  4. In this Question Answer is B
    Explanation:
    From the CCNA / ICNAD 2 exam Book : routers the TTL by 1 every time they forward a packet if a router decrements the TTL to 0 it throws away the packet .This prevents packets from rotating forever . I want to make it clear that before the router forward a packet the TTL is still remain the same. For example in the topology above, pings to S0/0 and S0/0 of a router 2 have the same TTL.
    The picture below shows TTL values for each interface of each router and for host B, Notice that host a initializes ICMP packet with a TTL of

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  5. Excellent your answer is correct

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