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Recent questions tagged routing

9 votes
4 answers
31
GATE CSE 2020 | Question: 15
Consider the following statements about the functionality of an $\textsf{IP}$ based router. A router does not modify the $\textsf{IP}$ ... packet. Which of the above statements is/are TRUE? I and II only I only II and III only II only
Consider the following statements about the functionality of an $\textsf{IP}$ based router.A router does not modify the $\textsf{IP}$ packets during forwarding.It is not ...
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1 votes
3 answers
34
Link state routing
True / False ) LSR uses dijkstra algorithm ? ) LSR working is similar to dijkstra algorithm ? ) DVR uses bellman algorithm for finding the shortest distance to other routers/hops?
True / False) LSR uses dijkstra algorithm ?) LSR working is similar to dijkstra algorithm ?) DVR uses bellman algorithm for finding the shortest distance to other routers...
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0 votes
2 answers
36
Fragmentation of packet
Which of the following statements are True ?
Which of the following statements are True ?
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1 votes
1 answer
39
distance routing algorithm
statement : distance routing algorithm is adaptive algorithm which consider the load on the network whether the given statement is true or not ?
statement : distance routing algorithm is adaptive algorithm which consider the load on the networkwhether the given statement is true or not ?
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0 votes
2 answers
40
Self doubt
RIP and OSPF are which layer protocols ?
RIP and OSPF are which layer protocols ?
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0 votes
1 answer
41
Self doubt
Routing Protocols RIP and OSPF are implemented At APPLICATION LAYER.(Correct me if I am wrong) But the work of routing - Creating table which decides upon optimum paths among available path. It is done at router right ? How this protocols works till Application layer
Routing Protocols RIP and OSPF are implemented At APPLICATION LAYER.(Correct me if I am wrong)But the work of routing - Creating table which decides upon optimum paths am...
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0 votes
0 answers
42
Self doubt
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43
Flooding
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1 votes
1 answer
45
Forwarding by router
Consider the following routing table of a router. Consider the following three IP addresses. How are the packets with above three destination IP addresses are forwarded? (A) 1->D, 2->B, 3->B (B) 1->D, 2->B, 3->D (C) 1->B, 2->D, 3->D (D) 1->D, 2->D, 3->D
Consider the following routing table of a router.Consider the following three IP addresses.How are the packets with above three destination IP addresses are forwarded?(A)...
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0 votes
1 answer
46
Routing
A router has $3$ interfaces on which $3$ IP addresses are configured. How many route entry would it have on it’s routing table. None Based on the number of networks configured $3$ directly connected networks None of the above
A router has $3$ interfaces on which $3$ IP addresses are configured. How many route entry would it have on it’s routing table.NoneBased on the number of networks confi...
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0 votes
0 answers
51
Routing
Consider hierarchal routing with 4800 routers, they are divided in hierarchal as clusters, regions, routers. What is the minimum size of routing for three level hierarchal? 5,48,20 3,80,20 15,16,20 5,24,40
Consider hierarchal routing with 4800 routers, they are divided in hierarchal as clusters, regions, routers.What is the minimum size of routing for three level hierarchal...
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2 votes
1 answer
52
general conceptual question
Can split horizon alone prevent count to infinity problem or we must use poison reverse with split horizon ?
Can split horizon alone prevent count to infinity problem or we must use poison reverse with split horizon ?
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3 votes
1 answer
53
ROUTER
In S4 it is given that Router forwards the packet to higher hop on the path to destination. I just want to know what do they mean by higher hop.AFAIK router always choose the best path for the forwarding packet which i think is the shortest path.
In S4 it is given that Router forwards the packet to higher hop on the path to destination.I just want to know what do they mean by higher hop.AFAIK router always choose ...
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0 votes
1 answer
55
CN by Andrew S. Tanenbaum
what are the properties that routing protocol should satisfy?
what are the properties that routing protocol should satisfy?
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2 votes
1 answer
56
DVRP and LINK STATE
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0 votes
2 answers
57
Internetworking Routing
waht happens in internetworking routing somebody please tell please
waht happens in internetworking routing somebody please tell please
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