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Recent questions tagged subnetting

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GATE CSE 2023 | Question: 55
The forwarding table of a router is shown below. ... at the router. It will be forwarded to the interface with $\text{ID}$ __________.
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Subnets
Consider the following table with subnetsSubnetSubnet IdSubnet Mask$ A$150.60.160.0255.255.240.0$B $150.60.164.0255.255.252.0$C $150.160.168.0255.255.252.0 Can we say subnet C exists inside subnet A?
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MADEEASY
Why B is wrong?
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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.
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DRDO CSE 2022 Paper 2 | Question: 23 (b)
Fill in the table below to create firewall rules that perform the actions described below on a local network with address $1.2.3.0$ (subnet $255.255.255.0).$ Assume that by ...
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Which of the following is the broadcast address for a Class B network ID using the default subnetmask? (a) 172.16.10.255 (b) 255.255.255.255 (c) 172.16.255.255 (d) 172.255.255.255
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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
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Computer Networks
Question from PW:Given answer:7th = d
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Computer Networks
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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Computer Networks
Given answer 7th = 308th = c How??
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Computer Networks
Answer given is b i.e . 256 But my answer is 248 becausetotal host = number of subnet * host per subnet = 4 * ( $2^{6}$ -2) ... = 248. If number of IP'S are asked then answer will be 256(I think). Somebody please verify.
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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
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https://www.indiabix.com/networking/subnetting/004004
Using the following illustration, what would be the IP address of E0 if you were using the eighth subnet? The network ID is 192.168.10.0/28 and you need to use the ... 10.142B.192.168.10.66C.192.168.100.254D.192.168.10.143E.192.168.10.126
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MadeEasy Workbook question.
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An organization is requires 8 subnet each having at least 63 hosts. If the allotted IP address is 193.1.1.0 determine the class of IP address, default mask, subnet mask, number of subnet id bits, and the broadcast address of the subnets.
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Behrouz Forouzan book
An organization is granted the block 130.56.0.0/16. The administrator wants to create 1024 subneta. Find the subnet mask.b. Find the number of addresses in ... last addresses in subnet 1.d. Find the first and last addresses in subnet 1024.
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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:14,1614,1416,1416,16
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Suppose an ISP owns the block of addresses of the form 131.210.16.0/21. Suppose it wants to create four subnets from this block, with each block having the same number of IP addresses. i. What are the prefixes (of form a.b.c.d/x) for the four subnets? ii. What is the number of host address that can be supported per subnet?
Suppose an ISP owns the block of addresses of the form 131.210.16.0/21. Suppose it wants to create four subnets from this block, with each block having the ... ? ii. What is the number of host address that can be supported per subnet?
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GATE CSE 2022 | Question: 45
Consider routing table of an organization's router shown below: ... 12.20.164.0/20$12.20.164.0/22$12.20.164.0/21$12.20.168.0/22$
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confusion -- computer networks
Do we actually need ip and Mac addresses both at same time for the computer for communication?Why we not use Mac instead of ip address since Mac is also ... ip instead of MacSince both are unique but why we use both for computer networkws?
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NIELIT Scientific Assistant A 2020 November: 102
You have a network ID of $192.168.10.0$ and require at least $25$ host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign?$255.255.255.192$255.255.255.224$255.255.255.240$255.255.255.248$
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NIELIT 2017 OCT Scientific Assistant A (IT) - Section B: 25
The address of a class $B$ Host is to be split into subnets with a $3$-bit subnet number. What is the maximum number of subnets and maximum number of hosts in ... and $262142$ hosts$6$ subnets and $1022$ hosts$8$ subnets and $1024$ hosts
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NIELIT 2017 DEC Scientific Assistant A - Section B: 12
In classless addressing, there are no classes but addresses are still granted in : CodesBlocksIPsSizes
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