Assuming classful addressing, find the no of subnets and the no of hosts per subnet for the following blocks: (i) 22.214.171.124/20 (ii) A class B block having mask of 255.255.192.0549
What do you mean by link to link layers of OSI reference model? Explain their functions briefly?
What are the two reasons for using layered protocols?
Write down the basic features of HDLC protocol? Could HDLC be used as a data link protocol for a LAN? Justify your answer.
Assuming classful addressing, find the no of subnets and the no of hosts per subnet for the following blocks: (i) 126.96.36.199/20 (ii) A class B block having mask of 255.255.192.0
Discuss how satellite network differs from traditional networks such as Ethernet, Tokenbus.
Explain the following ARQ techniques in detail 1. Stop and wait ARQ 2. Selective repeat ARQ
What are the various classes of IP addressing? Calculate the maximum number of class A, B and C network Ids.
I am using vm ware In my system and I am using 2003server in vm ware ( my o.s is XP ) Now I would like to install .zip in my 2003server machine .how can I do this
Explain Wireless networks.
Why does ATM use the cell of small and fixed length ?
How kernal work in operating system?
Explain different kinds of Switching techniques.
What is Brouter (Bridge Router)
What is the difference between IE 6 & 8?
Subnet the class C network address 188.8.131.52 into eight subnets. Why are the ‘all ones’ and ‘all zeroes’ subnets not used ?