What hppends when ping 127.0.0.1 command executes?
Answer Posted / vikram
guys relax :
ping 127.0.0.1 is a loop back address. nither it checks modem
nor does it checks physical NIC card . it checks the IP
stack of the comp weather the ip STAck of the comp is
working fine.
eg :
when i ping 127.0.0.1 it checks the ip stack . it means tht
my windows is ok . 2) when i ping my ip address then it
means tht my nic is good if i gives replays. when i ping
gateway (router) and it gives replays it means communication
is happening with router...
Is This Answer Correct ? | 7 Yes | 3 No |
Post New Answer View All Answers
Which ipsec rule is used for the olympia branch and what does it define? (Choose two)
What is the difference between csma/cd?
in stead of 0.0.0.0 wild card mask what u can write after ip?
What requirements should a VPN fulfill?
What is the subnetmask of / 27 in network based and host based?
Tell me how many fillers we can put in one ip of ipv6?
How many hope count rip or rip2 can send updates?
What metric does rip use? How is the metric used to indicate an unreachable network?
Which way of communication bus topology use?
What purpose does aging serve in a link state protocol?
Differentiate full-duplex from half-duplex.
What is the passive topology in ccna?
What are partial updates?
What do we check while configuring the server?
How many types of ethernet?