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Recent questions tagged subnetting

2 votes
1 answer
31
DRDO CSE 2022 Paper 2 | Question: 20
An organization is granted the $\text{IPv4}$ address block $130.56.0.0/16.$ The network administrator wants to create $1024$ subnets. Find the first and last addresses in the third subnet.
An organization is granted the $\text{IPv4}$ address block $130.56.0.0/16.$ The network administrator wants to create $1024$ subnets. Find the first and last addresses in...
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0 votes
2 answers
34
Ace Gate practice booklet Volume 1
Class B network on the internet has a subnet mask of 255.255.119.0 what is maximum possible hosts per subnet. Assuming Classfull Addressing Scheme
Class B network on the internet has a subnet mask of 255.255.119.0 what is maximum possible hosts per subnet. Assuming Classfull Addressing Scheme
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0 votes
0 answers
35
Computer Networks
Question from PW: Given answer: 7th = d
Question from PW:Given answer:7th = d
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1 answer
36
Computer Networks
Question is from PW: Answer given : 3th = b,c 4th = 30 My answer: 3th = every IP belongs to different subnet. 4th = 32 (not knowing about rfc 1812 rules).
Question is from PW: Answer given : 3th = b,c4th = 30My answer:3th = every IP belongs to different subnet.4th = 32 (not knowing about rfc 1812 rules).
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1 answer
37
Computer Networks
Given answer 7th = 30 8th = c How??
Given answer 7th = 308th = c How??
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4 answers
39
Subnetting/Supernetting
In class $B$ if subnet mask is $255.192.0.0$ then the total number of networks that can be joined is: $32$ $64$ $16$ None of the Above
In class $B$ if subnet mask is $255.192.0.0$ then the total number of networks that can be joined is: $32$ $64$ $16$ None of the Above
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2 answers
44
Find total Subnet and hosts
If the IP is 193.1.2.3 and Subnet Mask is 255.255.255.240. How many numbers of subnets and hosts possible in each subnet are: 14,16 14,14 16,14 16,16
If the IP is 193.1.2.3 and Subnet Mask is 255.255.255.240. How many numbers of subnets and hosts possible in each subnet are:14,1614,1416,1416,16
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29 votes
5 answers
46
GATE CSE 2022 | Question: 45
Consider routing table of an organization's router shown below: ... of the subnets in the routing table? $12.20.164.0/20$ $12.20.164.0/22$ $12.20.164.0/21$ $12.20.168.0/22$
Consider routing table of an organization’s router shown below:$$\begin{array} {|l|l|l|} \hline \text{Subnet Number} & \text{Subnet Mask} & \text{Next Hop} \\\hline 12....
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2 votes
1 answer
50
GATE Overflow Test Series | Computer Networks | Test 1 | Question: 29
The routing table of a router is shown below: ... $\text{Eth2 and Eth3}$ $\text{Eth1 and Eth3}$ $\text{Eth1 and Eth4}$ $\text{Eth2 and Eth4}$
The routing table of a router is shown below:$$\begin{array}{|c|c|c|}\hline\text{Destination} & \text{Subnet Mask} & \text{Interface}\\\hline142.72.43.0 & 255.255.255.128...
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2 answers
52
NIELIT 2017 DEC Scientific Assistant A - Section B: 12
In classless addressing, there are no classes but addresses are still granted in : Codes Blocks IPs Sizes
In classless addressing, there are no classes but addresses are still granted in : CodesBlocksIPsSizes
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1 votes
1 answer
53
NIELIT 2017 DEC Scientific Assistant A - Section B: 24
A subnet mask in class $C$ can have _____________ $1$’s with the remaining bits $0$’s. $10$ $24$ $12$ $7$
A subnet mask in class $C$ can have _____________ $1$’s with the remaining bits $0$’s.$10$$24$$12$$7$
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1 votes
1 answer
54
NIELIT 2017 DEC Scientific Assistant A - Section B: 28
There is a need to create a network that has $5$ subnets, each with at least $16$ hosts. Which one is used as classful subnet mask ? $255.255.255.192$ $255.255.255.248$ $255.255.255.240$ $255.255.255.224$
There is a need to create a network that has $5$ subnets, each with at least $16$ hosts. Which one is used as classful subnet mask ?$255.255.255.192$$255.255.255.248$$255...
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0 votes
2 answers
55
UGC NET CSE | December 2006 | Part 2 | Question: 29
The subnet mask $255.255.255.192$ Extends the network portion to 16 bits Extends the network portion to 26 bits Extends the network portion to 36 bits Has no effect on the network portion of an IP address
The subnet mask $255.255.255.192$Extends the network portion to 16 bitsExtends the network portion to 26 bitsExtends the network portion to 36 bitsHas no effect on the ne...
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