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Recent questions tagged ip-addressing

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pls can u aswer this question
Suppose a source device need to send an IP message with 21,000 bytes. Suppose that a local connection has a MTU of 576 bytes. How many fragments are required to send the message over the network?

ami love asked in Computer Networks Feb 9

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IP Config
Which of the following protocols can automate IP configuration (IP Address, Subnet mask, DNS, default gateway) ? SMTP DHCP SNMP ARP

Sahil_Lather asked in Computer Networks Jan 27

by Sahil_Lather

71 views

1 vote

1 answer

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#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

amit166 asked in Computer Networks Jan 5

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1 vote

2 answers

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IPV4 Harder Numerical from Computer Networks
An IPv4 datagram has arrived with the following information in the header (in hexadecimal): Ox45 00 00 54 00 03 58 50 20 06 00 00 7C 4E 03 02 B4 OE OF 02 a. Is the packet corrupted? b. Are there any options? c. Is the packet ... many more routers can the packet travel to? f. What is the identification number of the packet? g. What is the type of service?

vashbhi asked in Computer Networks Dec 18, 2022

1.0k views

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1 answer

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Which of the following remains same in the header of the packet in a datagram network during the entire journey of the packet? a) Destination address b) Source address c) Checksum d) Padding

Jeetmoni saikia asked in Computer Networks Nov 16, 2022

by Jeetmoni saikia

113 views

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0 answers

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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?

Nisha Bharti asked in Computer Networks Oct 15, 2022

by Nisha Bharti

103 views

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Best Open Video Playlist for IP addressing Topic | Computer Networks
Please list out the best free available video playlist for Please list out the best free available video playlist for IP addressing from Computer Network as an answer here (only one playlist per answer). We'll then select the best ... (as long as they are free to access) but standard ones are more likely to be selected as best.

makhdoom ghaya asked in Study Resources Aug 24, 2022

by makhdoom ghaya

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1 answer

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Why class A network addresses has a restraint of "not taking initial and final network address" , while other classes won't

Infinity_love asked in Computer Networks Jul 5, 2022

by Infinity_love

147 views

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1 answer

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Networking supernet | CIDR
Can these following networks be aggregated to one network? If no then why? If yes then what would be the supernet mask? Network1: 1.2.0.5/24 Network2: 1.2.1.7/24 Network3: 1.2.2.9/24 Please provide descriptive solution.

anupamsworld asked in Computer Networks Jun 6, 2022

by anupamsworld

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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.

Mahbub81 asked in Computer Networks May 25, 2022

1.8k views

1 vote

2 answers

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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 ?

LRU asked in Computer Networks Oct 7, 2021

by LRU

373 views

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2 answers

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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 : Codes Blocks IPs Sizes

Lakshman Patel RJIT asked in Computer Networks Mar 31, 2020

by Lakshman Patel RJIT

926 views

1 vote

1 answer

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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. $10$ $24$ $12$ $7$

Lakshman Patel RJIT asked in Computer Networks Mar 31, 2020

by Lakshman Patel RJIT

1.3k views

3 votes

2 answers

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NIELIT 2017 DEC Scientific Assistant A - Section B: 27
Which of the following is a class $B$ host address ? $230.0.0.0$ $130.4.5.6$ $230.7.6.5$ $30.4.5.6$

Lakshman Patel RJIT asked in Computer Networks Mar 31, 2020

by Lakshman Patel RJIT

1.4k views

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1 answer

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NIELIT 2017 DEC Scientific Assistant A - Section B: 45
In $IPv4$ Addresses, classfull addressing is replaced with : Classless Addressing Classfull Addressing Subnet Advertising None of the options

Lakshman Patel RJIT asked in Computer Networks Mar 31, 2020

by Lakshman Patel RJIT

540 views

2 votes

2 answers

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UGC NET CSE | June 2019 | Part 2 | Question: 85
Consider the following two statements with respect to IPv4 in computer networking: P: The loopback (IP) address is a member of class B network. Q: The loopback (IP) address is used to send a packet from host to itself. What can you say about the statements P and Q? P – True; Q – False P – False; Q – True P – True; Q – True P – False; Q – False

Arjun asked in Computer Networks Jul 2, 2019

by Arjun

2.1k views

2 votes

4 answers

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UGC NET CSE | June 2019 | Part 2 | Question: 88
What percentage $(\%)$ of the IPv4, IP address space do all class C addresses consume? $12.5 \%$ $25 \%$ $37.5 \%$ $50 \%$

Arjun asked in Computer Networks Jul 2, 2019

by Arjun

3.6k views

0 votes

1 answer

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GeeksForGeeks IP addressing ...
Which of the following is a public IP? 10.15.14.12 192.168.52.62 173.32.1.1 None

Hirak asked in Computer Networks May 30, 2019

by Hirak

2.7k views

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1 answer

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Andrew S. Tanenbaum Edition 5th Exercise 5 Question 38 (Page No. 494)
n IP, the checksum covers only the header and not the data. Why do you suppose this design was chosen?

ajaysoni1924 asked in Computer Networks Mar 18, 2019

by ajaysoni1924

649 views

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