You have a class B subnet. You would like divide it up into 30 more subnets by "subnetting" ? What would be the subnet mask ?

Answer Posted / indu

255.255.248.0

Refering to the formulas in the "SUBNETTING FORMULAS" section :

M = 5 (since max number of subnets would be 30 if M = 5)

Mask = 2^7+2^6+2^5+2^4+2^3 = 248

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 RSTP?

1932


Define dhcp?

636


Define tunnel mode?

606


What is looping and how switching loops are avoided at L2 level?

1560


What can be considered as good passwords?

572






Explain client/server?

589


how to check veritas install or not

1709


Define the role of ieee in computer networking?

598


Do you know what is the purpose of cables being shielded and having twisted pairs?

914


what is the diff between LLT,GAB&TCP/IP?

1737


List the functions of a network administrator?

623


User Datagram Protocol (UDP) is __ and __ a. connectionless, stateless b. connection-orineted, stateless c. connection-oriented, stateful d. connectionless, stateful

1308


Explain netstat?

583


Define 10base-t?

576


Is it possible to connect two computers for file sharing without using a hub or router?

551