Interested to Buy Any Domain ? << Click Here >> for more details...
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.
- 3 Answers
- 5765 Views
- Kaplan, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / 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 |
Answer / rakesh kumar
We need 80 network so we borrow 7 bit , so we have 128
network.
Subnet mask is 255.254.0.0 it means 10.0.0.0/15
And host per subnet 131072
| Is This Answer Correct ? | 10 Yes | 5 No |
Answer / rav
our requirement is 80 network and possible network can be 128 key value is 7 so we borrow 7 bits, which gives us 128
network and subnet mask is going to be 255.254.0.0
it also represents as 10.0.0.0/15
And host per subnet will be 131072.
| Is This Answer Correct ? | 1 Yes | 3 No |
Which classes are assignable?
Which addresses are INCORRECTLY paired with their class? A. 1 to 126, Class A B. 128 to 191, Class A C. 1 to 126, Class B D. 128 to 191, Class B
what the exact definition of Ethernet.plz reply as soon soon as possible
Name the protocol which can do load balancing on unequal cost also?
hi... i am usin packet tracer 5.0.. i hav connect two routers A and B. A has 200.100.25.100 and 1.0.0.1 and router B has 200.100.50.100 and 1.0.0.2... i hav connected 1.0.0.1 and 1.0.0.2... now i want to route 200.100.25.100 and 200.10.50.100 usin rip.. i enable rip in both the routers... but whn i give the command show ip route... i jus get this Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area * - candidate default, U - per-user static route, o - ODR P - periodic downloaded static route Gateway of last resort is not set A# so can sombody tell me where i hav gone wrong... thanku
what is the subnet for the host ip address 172.16.210.0/22
Which of the following are valid Cisco encapsulation type names? A.) arpa = IPX Ethernet B.) novell-ether = IPX Ethernet_802.3 C.) snap = IEEE 802.2 SNAP on Ethernet, FDDI, and Token Ring D.) novell-fddi = IPX Fddi_Raw E.) sap = IEEE 802.2 on Ethernet, FDDI, and Token Ring F.) hdlc = HDLC on serial interfaces
Which NetWare protocol works on layer 3--network layer--of the OSI model? A. IPX B. NCP C. SPX D. NetBIOS
Identify the command mode necessary to enter the standard ping command? A.) Router(config)# B.) Router> C.) Router(std-ping)# D.) Router(config-if)#
Which three are typical operational phases in a basic connection oriented neloyord service? (Choose three) A. call setup B. data transfer C. load balancing D. call termination E. call priortization F. data segmentation G. data link identification
What metric does rip use? How is the metric used to indicate an unreachable network?
What is the most common layer 2 device? A. Hub B. Bridge C. Switch D. Router
CCNA 
