hello i am new to this, i need to know how will i complete
a basic scenario that ask the required number of networks
that is 80 and the minimum number of host that is 3000 and
the network address is 10.0.0.0 and i need to need how to
compute to get the answer on what is the subnet mask.

Answer Posted / rupesh mehta

Here we need 80 networks. So, we need to have at-least 7
subnet bits which can gives us 128 networks. Thus, here we
can use subnet mask 255.254.0.0, it means /11.
Even we can use 255.255.240.0, it means /20. But, that will
gives us maximum 4096-2=4094 host.

Is This Answer Correct ?    22 Yes 9 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is GRE in PPTP?

1704


In configuring a router, what command must be used if you want to delete the configuration data that is stored in the NVRAM?

888


Frame relay technology works on which layer of osi model?

782


Why subnetting is used?

703


Explain how many tables are in ospf protocol?

648






What is topology in ccna?

760


Tell me which cable we connect in db-9?

619


Explain what is the size of hello packets in eigrep protocol?

663


What is the difference between csma/ca?

644


What is the different between console port and auxiliary port?

783


What is the ieee standard for wireless networking?

677


Can you explain PPP protocol?

1835


which points are eliminated by the DBSCAN algorithm?

1499


Value in which type of access list?

678


How do areas benefit a link state inter network?

709