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
In stead of 0.0.0.0 wild card mask what you can write after ip?
Why mac address called physical address?
Which classes are assignable?
Explain the draw back of eigrp protocol?
Which command we give on privilege mode for coming back to user execution mode?
hi shain can u send me some detail about bgp so that i can enhance my knowledge over bgp and can you also teach me about the process of suppernating. now what i am thinking that this could be last visit on that site overhere.so please mail that short of thing on my gmail id i am requesting to all of the visitor that please send theire doubt or question to my new gmail id which is jitendera.ccnainterview@gmail.com.i will try to solve it if i am capable to do it Wishing all of you for great future Jitendera kaumar sinha
What is the size of IP address?
Which peer authentication method and which ipsec mode is used to connect to the branch locations? (Choose two)
Mention what is bootp?
Tell me which cable called roll-over?
What is the difference between an igp and an egp?
Name the command we give if router ios stucked?
Which mode we can't skip when we come back from interface mode?
What are the conversion steps of data encapsulation?
Tell us the name of algorithm of eigrp protocol?