ckarthickjava
02-06-2010, 09:16 PM
I am studying the first chapter in TL book (Internetworking)
correct me if i am wrong...
This is what i have understood....
Bob to Sally Communication steps....
(Bob knows obly Sally's name)
1)Bob does a Data Link Layer broadcast of ff:ff:ff:ff:ff:ff and IP LAN broadcast(Network Layer broadcast) of 192.168.0.255
and uses NBNS protocol to resolve the name to an IPAddress
2) then once again bob broadcasts using ARP protocol with destination IP as the obtained IPAdress . now the IP adress is mapped to a particular MAC Address(of sally)
3)Now sally responds with it's MAC address first (ARP response) and then
once again it's IP Address (NBNS response).....
please correct me if i am wrong in any of these steps....
Thanks in advance.
correct me if i am wrong...
This is what i have understood....
Bob to Sally Communication steps....
(Bob knows obly Sally's name)
1)Bob does a Data Link Layer broadcast of ff:ff:ff:ff:ff:ff and IP LAN broadcast(Network Layer broadcast) of 192.168.0.255
and uses NBNS protocol to resolve the name to an IPAddress
2) then once again bob broadcasts using ARP protocol with destination IP as the obtained IPAdress . now the IP adress is mapped to a particular MAC Address(of sally)
3)Now sally responds with it's MAC address first (ARP response) and then
once again it's IP Address (NBNS response).....
please correct me if i am wrong in any of these steps....
Thanks in advance.