consider any webaddress. for example http://www.yahoo.com.
what are the protocols are used and what are the osi layers
are involved in this webaddress?

Answer Posted / alfz

If they said OSI specifically then you might look at the
following
AL:HTTP,HTTPS,DNS,SMTP(if e-mail transfer is involved)
PrL:MIME
SL: Dunno
TL:TCP.
NL:IP,ICMP
DLL:ARP,PPP,Ethernet(if you are in LAN)
PhL:some signaling scheme like DSL,POTS

These take part ACTIVELY in communication.If they ask not
mentioning OSI tell SL and PL protocols in Transport L.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is a default gateway?

653


What are the generally asked questions for a Person who is attending Network protocol testing L2/L3.

4018


What are protocols? What are they used for?

648


How do I create an ftp?

626


What are protocols?

630






Where i can get the objective type question for Voip. please let me know soon.

2195


Draw diagrams for the waveforms you would expect when the bit sequence 10111001 is transmitted on IEEE 802.3 

2685


How do I ftp?

626


Hi Guys, Can some please tell me which is the best institute for network protocol (l2 l3 l4 ) stack development in Noida.

1930


Why do I need ftp?

546


How does FDDI node determine whether it can send asynchronous traffic and synchronous traffic

1695


What is protocol extension?

619


Explain why is a gateway used?

641


pls. tell all the commands for configure cisco router 1900 series.

2383


What is SDP? Which signaling protocols use it?

658