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Search results for ipv6
1
votes
0
answers
1
Is Ipv6 protocol connectionless or connection oriented?
Nisha Bharti
430
views
Nisha Bharti
asked
Sep 1, 2022
Computer Networks
ipv6
computer-networks
+
–
2
votes
1
answer
2
Hash Table and IPv6
Consider an initially empty hash table of length 10. Following set of keys are inserted using open addressing with hash function h(k) = kmod 10 and linear probing. The number of different insertion sequence of the key values using the given hash function and linear ... send the packet from source to destination with minimum number of hops. D) both b and c. I think it is B).
Consider an initially empty hash table of length 10. Following set of keys are inserted using open addressing with hash function h(k) = kmod 10 and linear probing.The num...
Shubhanshu
1.2k
views
Shubhanshu
asked
Jan 22, 2018
Programming in C
hashing
data-structures
chaining
computer-networks
ipv6
+
–
6
votes
2
answers
3
Fragmentation Ipv4-Ipv6
True or false - 1. In Ipv4 fragmentation can be done both at Source and intermediate routers. 2. In Ipv6 fragmentation can be done only at Source and not intermediate routers. 3. In both IPv6/4 reassembly is done only at the destination. 4. ... fragmentation done at the Source in Ipv4? Should the 1) be false since segmentation is done and hence fragmentation can be avoided?
True or false -1. In Ipv4 fragmentation can be done both at Source and intermediate routers.2. In Ipv6 fragmentation can be done only at Source and not intermediate route...
yg92
2.9k
views
yg92
asked
Dec 30, 2016
Computer Networks
computer-networks
fragmentation
network-layering
ip-addressing
ipv6
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–
0
votes
1
answer
4
Andrew S. Tanenbaum Edition 5th Exercise 5 Question 40 (Page No. 494)
IPv6 uses 16-byte addresses. If a block of 1 million addresses is allocated every picosecond, how long will the addresses last?
IPv6 uses 16-byte addresses. If a block of 1 million addresses is allocated everypicosecond, how long will the addresses last?
ajaysoni1924
2.1k
views
ajaysoni1924
asked
Mar 18, 2019
Computer Networks
computer-networks
tanenbaum
network-layer
ipv6
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–
0
votes
1
answer
5
Andrew S. Tanenbaum Edition 5th Exercise 5 Question 41 (Page No. 494)
The Protocol field used in the IPv4 header is not present in the fixed IPv6 header. Why not?
The Protocol field used in the IPv4 header is not present in the fixed IPv6 header.Why not?
ajaysoni1924
1.0k
views
ajaysoni1924
asked
Mar 18, 2019
Computer Networks
computer-networks
tanenbaum
network-layer
descriptive
ipv6
+
–
0
votes
0
answers
6
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 35 (Page No. 609)
To address the limitations of IP version 4, a major effort had to be undertaken via IETF that resulted in the design of IP version 6 and there are still is significant reluctance in the adoption of this new version. However, no such major effort is needed to address the limitations of TCP. Explain why this is the case.
To address the limitations of IP version 4, a major effort had to be undertaken viaIETF that resulted in the design of IP version 6 and there are still is significant rel...
ajaysoni1924
529
views
ajaysoni1924
asked
Mar 18, 2019
Computer Networks
computer-networks
tanenbaum
transport-layer
tcp
ipv6
+
–
0
votes
1
answer
7
Andrew S. Tanenbaum Edition 5th Exercise 5 Question 42 (Page No. 494)
When the IPv6 protocol is introduced, does the ARP protocol have to be changed? If so, are the changes conceptual or technical?
When the IPv6 protocol is introduced, does the ARP protocol have to be changed? Ifso, are the changes conceptual or technical?
ajaysoni1924
545
views
ajaysoni1924
asked
Mar 18, 2019
Computer Networks
computer-networks
tanenbaum
network-layer
ipv6
+
–
0
votes
0
answers
8
UPPCL
Consider the following IP header(hexadecimal format) from an IP packet received, in which the checksum is set to 0. “4500 003C 1C46 4000 4006 0000 AC10 0A63 AC10 0A0C”. What is the checksum value calculated at destination? E419 B1E6 E6B1 4E19
Consider the following IP header(hexadecimal format) from an IP packet received, in which the checksum is set to 0.“4500 003C 1C46 4000 4006 0000 AC10 0A63 AC10 0A0C”...
Satbir
1.5k
views
Satbir
asked
Dec 24, 2018
Computer Networks
ipv6
+
–
0
votes
0
answers
9
Zeal online test series
When we use ipv6 and ipv4 together with the help of tunneling. So if the source set the hop count so will tunnel decrement the hop count. And if tunnel decrement it so wheater it decrement at both start and end of tunnel. Suppose source set hop limit to 16 and there are 2 router and tunnel on the path. So what will be the hop count after received by receiver.
When we use ipv6 and ipv4 together with the help of tunneling.So if the source set the hop count so will tunnel decrement the hop count. And if tunnel decrement it so whe...
Ayan21
335
views
Ayan21
asked
Jan 8, 2019
Computer Networks
computer-networks
ipv6
ip-addressing
network
+
–
2
votes
2
answers
10
UGC NET CSE | November 2017 | Part 3 | Question: 30
Which of the following statements are true? The fragmentation fields in the base header section of $\text{IPv4}$ have moved to the fragmentation extension header in $\text{IPv6}$. The authentication extension header is new in $\text{IPv6}$. The record route option is ... (i) and (ii) Only (ii) and (iii) Only (i) and (iii) Only (i), (ii) and (iii)
Which of the following statements are true?The fragmentation fields in the base header section of $\text{IPv4}$ have moved to the fragmentation extension header in $\text...
Arjun
2.7k
views
Arjun
asked
Nov 5, 2017
Computer Networks
ugcnetcse-nov2017-paper3
computer-networks
ip-addressing
ipv6
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–
1
votes
0
answers
11
Computer Network
In IPV6 what are the Headers i need to learn. And do i have to remember the fields present in Unicast, Multicast, Geography unicast addess?
In IPV6 what are the Headers i need to learn. And do i have to remember the fields present in Unicast, Multicast, Geography unicast addess?
abhishek1995_cse
271
views
abhishek1995_cse
asked
Sep 20, 2018
Computer Networks
ipv6
+
–
0
votes
2
answers
12
MadeEasy Test Series: Computer Networks - Ipv6
Hi Guys, Could you please provide justification for the mentioned options ?
Hi Guys,Could you please provide justification for the mentioned options ?
Chhotu
549
views
Chhotu
asked
Jan 31, 2018
Computer Networks
ipv6
computer-networks
made-easy-test-series
+
–
2
votes
1
answer
13
IPV4 and IPV6
Plz explain the statements are True or False (1) IPV4 connectionless protocol (2) IPV6 connectionless protocol (3) IPV4 cannot guarantee delivery of packet and also not guarantee duplicate packets are avoided at receiver side (4) IPV6 cannot guarantee delivery of packet and also not guarantee duplicate packets are avoided at receiver side
Plz explain the statements are True or False(1) IPV4 connectionless protocol(2) IPV6 connectionless protocol(3) IPV4 cannot guarantee delivery of packet and also not guar...
srestha
1.4k
views
srestha
asked
Dec 7, 2017
Computer Networks
ipv6
ip-addressing
computer-networks
+
–
2
votes
1
answer
14
MadeEasy Test Series: Computer Networks - Ipv6
Consider the following statements with respect to IPv6 : S1 : IPv6 packet has field for the header checksum. S2 : It has an explicit extension header for fragmentation. S3 : It has encrypted security payload (ESP) extension ... that integrity is provided by auth. extension header and confidentiality by ESP.But can ESP provides message integrity also?
Consider the following statements with respect to IPv6 :S1 : IPv6 packet has field for the header checksum.S2 : It has an explicit extension header for fragmentation.S3 :...
rahul sharma 5
1.3k
views
rahul sharma 5
asked
Dec 29, 2017
Computer Networks
made-easy-test-series
computer-networks
ipv6
+
–
3
votes
3
answers
15
IPv6 does not support which of the following addressing modes?
IPv6 does not support which of the following addressing modes? a)Unicast addressing b)Multicast addressing c)Broadcast addressing d)Anycast addressing
IPv6 does not support which of the following addressing modes?a)Unicast addressingb)Multicast addressingc)Broadcast addressingd)Anycast addressing
ajit
7.9k
views
ajit
asked
Sep 24, 2015
Computer Networks
ipv6
+
–
1
votes
0
answers
16
computer network
we know that broadcasting is not possible in IPV6 then how flooding will be possible??
we know that broadcasting is not possible in IPV6 then how flooding will be possible??
Ravi prakash pandey
203
views
Ravi prakash pandey
asked
Jan 10, 2018
Computer Networks
ipv6
+
–
7
votes
3
answers
17
ISRO-2013-42
IPv6 does not support which of the following addressing modes? Unicast addressing Multicast addressing Broadcast addressing Anycast addressing
IPv6 does not support which of the following addressing modes?Unicast addressingMulticast addressingBroadcast addressingAnycast addressing
makhdoom ghaya
5.7k
views
makhdoom ghaya
asked
Apr 27, 2016
Computer Networks
isro2013
computer-networks
ipv6
+
–
3
votes
1
answer
18
IPv6 header
No. of bits to represent (traffic class, flow label) in IPv6 header ?? in fourozan it is given as (4, 24) whereas in peterson and tennenbaum it is given as (8, 20)
No. of bits to represent (traffic class, flow label) in IPv6 header ??in fourozan it is given as (4, 24) whereas in peterson and tennenbaum it is given as (8, 20)
joshi_nitish
665
views
joshi_nitish
asked
Oct 5, 2017
Computer Networks
ipv6
+
–
16
votes
3
answers
19
What do you suggest to study for WiFi and IPv6?
Topics such as WiFi IPv6 are introduced for the first time in the revised syllabus for GATE. If there are people working in this area or are in proximity of the topics above, please suggest what are technically important areas among these technologies. Provide sources and references for them.
Topics such as WiFiIPv6are introduced for the first time in the revised syllabus for GATE. If there are people working in this area or are in proximity of the topics abov...
amarVashishth
7.2k
views
amarVashishth
asked
Nov 29, 2015
Computer Networks
wifi
ipv6
computer-networks
+
–
1
votes
0
answers
20
IP v6 Flow label size
What is the size of flow label in IPV6 header? In forouzan it is 24 bits but in tanenbaum it is 20 bits.Please some confirm?
What is the size of flow label in IPV6 header? In forouzan it is 24 bits but in tanenbaum it is 20 bits.Please some confirm?
rahul sharma 5
468
views
rahul sharma 5
asked
Aug 16, 2017
Computer Networks
computer-networks
ipv6
+
–
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