The data plane functions of a traditional router are implemented in hardware.
True or False?
True
The control plane functions of a traditional router are implemented in software.
True or False?
True
The forwarding plane operations take place in shorter time scales than the control plane operations.
True or False?
True
The forwarding functions of a traditional router refer to transferring packets from the input ports to the appropriate output ports.
True or False?
True
The control plane functions can either be implemented in the router’s processor or they can be “outsourced” for implementation at a remote controller.
True or False?
True
In traditional routers, traffic forwarding is performed based on:
* Destination IP address only
* Source IP address only
* Both source and
Destination IP address only
Given the forwarding table, determine the output link for packet with destination IP address 10001000 11110001 01010001 11110101.
Prefix Match Output Link
11100000 00* A
11100000 01000000* B
1110000* C
11100001 1* D
otherwise E
E
Given the forwarding table, determine the output link for packet with destination IP address 11100001 01000000 11000011 00111100.
Prefix Match Output Link
11100000 00* A
11100000 01000000* B
1110000* C
11100001 1* D
otherwise E
C
Given the forwarding table, determine the output link for packet with destination IP address 11100001 10000000 00010001 01110111.
Prefix Match Output Link
11100000 00* A
11100000 01000000* B
1110000* C
11100001 1* D
otherwise E
D
What is the longest prefix match for 111* in the unibit trie?
P2
What is the longest prefix match for 11011* in the unibit trie?
P9
What is the longest prefix match for 10* in the unibit trie?
P4
By stride, we refer to the number of bits that we check at every step when traversing a trie.
True or False?
True
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Module 1: Quiz10
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Module 1: Practice Quiz5
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Module 2: Quiz21
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Module 2: Practice Quiz4
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Module 3: Quiz21
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Module 3: Practice Quiz14
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Module 4: Quiz23
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Module 4: Practice Quiz21
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Module 5: Quiz13
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Module 5: Practice Quiz27
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Module 6: Quiz10
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Module 7: Practice Quiz18
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Module 7: Quiz13
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Module 8: Practice Quiz33
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Module 8: Quiz21
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Module 9: Practice Quiz24
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Module 9: Quiz16
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Module 10: Practice Quiz13
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Module 10: Quiz14
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Module 11: Practice Quiz25
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Module 11: Quiz15
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Module 12: Quiz12
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Module 7: AI11
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Module 8: AI18
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Module 9: AI23
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Module 10: AI23
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Module 11: AI28
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Module 12: AI24
