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Search results for network-addressing
4
votes
0
answers
1
GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 11
Host $\text{A}$ and $\text{B}$ are behind different NATs. $\text{A's}$ private IP address is $192.168.1.11,$ and $\text{B's}$ private IP is $10.1.1.12.$ The public IP of the NAT box connected to $\text{A}$ is $4.3.2.1$ and ... destination IP address in the packet leaving $\text{A}?$ $4.3.2.1$ $2.2.2.2$ $10.1.1.12$ $1.2.3.4$
Host $\text{A}$ and $\text{B}$ are behind different NATs. $\text{A's}$ private IP address is $192.168.1.11,$ and $\text{B's}$ private IP is $10.1.1.12.$ The public IP of ...
GO Classes
504
views
GO Classes
asked
Jan 21
Computer Networks
goclasses2024-mockgate-12
goclasses
computer-networks
network-addressing
1-mark
+
–
1
votes
2
answers
2
#ACE acedmy test series
In a host size for PDU of network layer is 17076 bytes, MTU size for that network is 200 bytes and IPv4 header size is 20 bytes .find number of IP fragments
In a host size for PDU of network layer is 17076 bytes, MTU size for that network is 200 bytes and IPv4 header size is 20 bytes .find number of IP fragments
amit166
465
views
amit166
asked
Jan 5, 2023
Computer Networks
computer-networks
network-layer
ip-addressing
ace-test-series
+
–
2
votes
2
answers
3
Subnets
Given an IP address 156.233.42.56 with a subnet mask of 7 bits. How many hosts and Subnets are Possible ? 126 hosts and 510 subnet 128 host and 512 subnet 510 hosts and 126 subnet 512 hosts and 128 Subnet
Given an IP address 156.233.42.56 with a subnet mask of 7 bits. How many hosts and Subnets are Possible ?126 hosts and 510 subnet128 host and 512 subnet510 hosts and 126 ...
Na462
2.4k
views
Na462
asked
Dec 4, 2018
Computer Networks
subnetting
computer-networks
network-addressing
+
–
0
votes
1
answer
4
RARP
Why RARP request use broadcast address??. We know the sender Mac and destination Mac(RARP server) , why can't we send unique packet directly to the RARP.server???
Why RARP request use broadcast address??. We know the sender Mac and destination Mac(RARP server) , why can't we send unique packet directly to the RARP.server???
RamaSivaSubrahmanyam
323
views
RamaSivaSubrahmanyam
asked
Nov 8, 2022
Computer Networks
computer-networks
network-addressing
+
–
0
votes
0
answers
5
Loopback testing.
What is the difference between loopback testing or testing host logical address? like suppose host A have logical address 192.70.34.5 here what is the meaning of ping 192.70.34.5? and if source address is 192.70.34.5 and destination address is 127.0.0.1 ping 127.0.0.1 for the given logical address is it same ping 192.70.34.5 & ping 127.0.0.1?
What is the difference between loopback testing or testing host logical address?like suppose host A have logical address 192.70.34.5here what is the meaning of ping 192.7...
Nisha Bharti
398
views
Nisha Bharti
asked
Oct 15, 2022
Computer Networks
computer-networks
network-addressing
ip-addressing
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–
0
votes
1
answer
6
Updated question of subnet (find decimal value of last octate of last host of sixth subnet)
For a class C network if IP address of a computer is 200.99.39.112 and subnet mask is 255.255.255.224 the decimal value of last octet of last host of sixth subnet is ____________.
For a class C network if IP address of a computer is 200.99.39.112 and subnet mask is 255.255.255.224 the decimal value of last octet of last host of sixth subnet is ____...
abhinowKatore
522
views
abhinowKatore
asked
Jun 2, 2022
Computer Networks
computer-networks
network-addressing
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–
0
votes
1
answer
7
Can any one describe this ?
An ISP is granted a block of addresses starting with 188.50.0.0/16. The ISP wants to distribute these blocks to 100 customers as follows. The first group has 30 medium-size businesses; each needs 128 addresses. The second group has ... the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.
An ISP is granted a block of addresses starting with 188.50.0.0/16. The ISP wants to distribute these blocks to 100 customers as follows.The first group has 30 medium-siz...
Mahbub81
5.7k
views
Mahbub81
asked
May 24, 2022
Computer Networks
computer-networks
ip-addressing
network-addressing
+
–
0
votes
6
answers
8
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 the unique address globally? Why we not use ip instead of Mac Since both are unique but why we use both for computer networkws?
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 the unique addres...
ykrishnay
631
views
ykrishnay
asked
Dec 19, 2021
Computer Networks
computer-networks
subnetting
network-addressing
network-layer
+
–
1
votes
2
answers
9
Applied Test Series
For the given network address 178.100.0.0 we need the 2000 subnets and 15 usable hosts then what will be the subnet mask for this allotment ?
For the given network address 178.100.0.0 we need the 2000 subnets and 15 usable hosts then what will be the subnet mask for this allotment ?
LRU
906
views
LRU
asked
Oct 7, 2021
Computer Networks
test-series
computer-networks
network-layer
ip-addressing
+
–
0
votes
2
answers
10
Subneting
For GATE, Zero th subnet address is considered, useable or reserved? Suppose if we have, 3 subnet bit then what will be 5th subnet? Will it be `101` or `100`? Which one will be considered in gate exam?
For GATE, Zero th subnet address is considered, useable or reserved?Suppose if we have, 3 subnet bit then what will be 5th subnet? Will it be 101 or 100 ?Which one wil...
VikramRB
434
views
VikramRB
asked
Dec 23, 2018
Computer Networks
subnetting
network-addressing
ip-addressing
+
–
3
votes
2
answers
11
NIELIT 2017 DEC Scientific Assistant A - Section B: 27
Which of the following is a class $B$ host address ? $230.0.0.0$ $130.4.5.6$ $230.7.6.5$ $30.4.5.6$
Which of the following is a class $B$ host address ?$230.0.0.0$$130.4.5.6$$230.7.6.5$$30.4.5.6$
admin
2.2k
views
admin
asked
Mar 31, 2020
Computer Networks
nielit2017dec-assistanta
computer-networks
network-addressing
ip-addressing
+
–
1
votes
2
answers
12
Andrew S. Tanenbaum Edition 5th Exercise 5 Question 30 (Page No. 492)
A large number of consecutive IP addresses are available starting at 198.16.0.0. Suppose that four organizations, A, B, C, and D, request 4000, 2000, 4000, and 8000 addresses, respectively, and in that order. For each of ... the first IP address assigned, the last IP address assigned, and the mask in the w.x.y.z/s notation.
A large number of consecutive IP addresses are available starting at 198.16.0.0. Supposethat four organizations, A, B, C, and D, request 4000, 2000, 4000, and 8000 addres...
ajaysoni1924
14.9k
views
ajaysoni1924
asked
Mar 18, 2019
Computer Networks
computer-networks
tanenbaum
network-layer
ip-addressing
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–
1
votes
4
answers
13
Subnet addresses
A class B network address 130.50.0.0 is submitted as follows. The last 10 bits of the host id are allotted for host number and the remaining 6 bits are reserved for subnet number. How many subnets and number of hosts in each subnet are possible with above scheme ? 62,1022 30,510 14,254 ... 130.50.4.1 and 130.50.16.1 130.50.1.1 and 130.50.4.1 130.50.0.0 and 130.50.3.0 None of these
A class B network address 130.50.0.0 is submitted as follows. The last 10 bits of the host id are allotted for host number and the remaining 6 bits are reserved for subne...
Na462
2.2k
views
Na462
asked
Dec 4, 2018
Computer Networks
computer-networks
network-addressing
subnetting
ip-addressing
+
–
1
votes
4
answers
14
NIELIT 2017 DEC Scientist B - Section B: 36
If the number of networks and number of hosts in class $B$ are $2^m, (2^n-2)$ respectively. Then the relation between $m,n$ is $3m=2n$ $7m=8n$ $8m=7n$ $2m=3n$
If the number of networks and number of hosts in class $B$ are $2^m, (2^n-2)$ respectively. Then the relation between $m,n$ is$3m=2n$$7m=8n$$8m=7n$$2m=3n$
admin
2.3k
views
admin
asked
Mar 30, 2020
Computer Networks
nielit2017dec-scientistb
computer-networks
network-addressing
+
–
4
votes
8
answers
15
Subnet mask-NID
For a class C network if IP address of a computer is 200.99.39.112 and subnet mask is 255.255.255.224 the decimal value of last octet of last host of sixth subnet is ? shouldn't it be 190 but the answer given is 222? anyone help
For a class C network if IP address of a computer is 200.99.39.112 and subnet mask is 255.255.255.224 the decimal value of last octet of last host of sixth subnet is ?sho...
reena_kandari
5.3k
views
reena_kandari
asked
Feb 6, 2017
Computer Networks
computer-networks
network-addressing
subnetting
+
–
3
votes
2
answers
16
A router has 3 interfaces and connects 3 subnets in a 200.200.200 network with given subnet mask of interfaces .
Interface $A - 255.255.255.128$Interface $B -255.255.255.192$Interface $C -255.255.255.224$ 1) which one of the following IP addresses belong to interface $B$ ?$200.200.2...
radha gogia
1.4k
views
radha gogia
asked
Apr 6, 2018
Computer Networks
computer-networks
network-addressing
subnetting
+
–
2
votes
3
answers
17
MadeEasy Workbook: Computer Networks - Subnetting
Consider the following IP address with corresponding subnet mask: IP add: 172.60.50.2 Subnet mask: 255.255.224.0 What is the range of assignable IP addresses on the subnet on which the host belongs: a) 172.60.30.0 - 172.60.63.255 b)172.60.32.1 - 172.60.63.254 c)172.60.32.1 -172.60.64.255 d)172.60.32.0 - 172.60.127.254
Consider the following IP address with corresponding subnet mask:IP add: 172.60.50.2Subnet mask: 255.255.224.0What is the range of assignable IP addresses on the subnet o...
Sambhrant Maurya
3.7k
views
Sambhrant Maurya
asked
Sep 16, 2018
Computer Networks
computer-networks
ip-addressing
network-addressing
subnetting
made-easy-booklet
+
–
2
votes
2
answers
18
Virtual Gate Test Series: Computer Networks - Subnet Mask
For class $B$ network, all even bit positions are selected for subnet mask bits. What is the possible subnet mask? $(A) 255.25.170.170$ $(B) 255.255.85.85$ $(C) 255.255.255.240$ $(D)$ None In this question, my doubt is how we can assign subnet mask like this can we? Subnet bits should be taken in continuation from host bits right?
For class $B$ network, all even bit positions are selected for subnet mask bits. What is the possible subnet mask?$(A) 255.25.170.170$$(B) 255.255.85.85$$(C) 255.255.255....
Na462
520
views
Na462
asked
Nov 11, 2017
Computer Networks
computer-networks
network-addressing
subnetting
virtual-gate-test-series
+
–
1
votes
1
answer
19
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...
admin
1.8k
views
admin
asked
Mar 31, 2020
Computer Networks
nielit2017dec-assistanta
computer-networks
network-addressing
subnetting
+
–
2
votes
1
answer
20
NIELIT 2017 DEC Scientific Assistant A - Section B: 46
An Ethernet destination address $07-01-12-03-04-05$ is : Unicast address Multicast address Broadcast address All of the options
An Ethernet destination address $07-01-12-03-04-05$ is : Unicast addressMulticast addressBroadcast addressAll of the options
admin
1.5k
views
admin
asked
Mar 31, 2020
Computer Networks
nielit2017dec-assistanta
computer-networks
network-addressing
+
–
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