. Rewrite this forwarding table, which uses longest prefix matching, using the a.b.c.d/x notation instead of...
. Rewrite this forwarding table, which uses longest prefix matching, using the a.b.c.d/x notation instead of the binary string notation.
| Prefix Math | Interface |
| 11101000 01010111 00010 | 0 |
| 11101000 01010111 00011000 | 1 |
| 11101000 01010111 00011 | 2 |
| otherwise | 3 |
Homework Answers
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. Rewrite this forwarding table, which uses longest prefix
matching, using the a.b.c.d/x notation instead of...
Rewrite the following forwarding table using the a.b.c.d/x notation:[PLEASE EXPLAIN] Prefix Match  
Rewrite the following forwarding table using the a.b.c.d/x notation:[PLEASE EXPLAIN] Prefix Match Link Interface 11100000 00****** ******** ******** 0 11100000 01000000 ******** ******** 1 1110000* ******** ******** ******** 2 11100001 1******* ******** ******** 3
Consider the following forwarding table. Destination Address Range Link Interface 10000011 00000001 00110000 00000000 through  
Consider the following forwarding table. Destination Address Range Link Interface 10000011 00000001 00110000 00000000 through 10000011 00000001 00110111 11111111 0 10000011 00000001 00111000 00000000 through 10000011 00000001 00111111 11111111 1 10000011 00000001 00110000 00000000 through 10000011 00000001 00110001 11111111 2 10000011 00000001 00110010 00000000 through 10000011 00000001 00110011 11111111 3 Otherwise 4 a) For each of the following IP address, what does the router do if packets with the following addresses arrive? Explain why briefly. 131.1.64.1 131.1.51.20 131.1.49.7 131.1.60.120 131.1.52.59 ...
14. Consider a datagram network using 8-bit host addresses. Suppose a router use longest prefix matching...
14. Consider a datagram network using 8-bit host addresses. Suppose a router use longest prefix matching and has the following forwarding table Interface Prefix Match 01 0 10 001 2 For each of the four interfaces, give the associated range of destination host addresses and the number of addresses in the range.
souter that has 4 inte der a router owing this forwarding table: Link interface Destination Address...
souter that has 4 inte der a router owing this forwarding table: Link interface Destination Address range 11001000 00010111 00010*** ******** 11001000 00010111 00011000 ******** 11001000 00010111 00011*** ******** otherwise O-NM For interface 2, give the range of destination host addresses associated? Interface 2: From 11001000 00010111 Through 11001000 00010111 ven the following forwarding table, complete the table below by specifying on which of utgoing interfaces each destination address will be forwarded. Link Interface tination Address 11001000 00010111 00010110 10100001...
This is computer network hw. it is very important and urgent too. 16. (7 points) Consider...
This is computer network hw. it is very important and urgent
too.
16. (7 points) Consider a datagram network using 32-bit host addresses. Suppose a router has four links, number 0 through 3, and packets are to be forwarded to the link interface as follows: Link Interface Destination Address Range 11001000 00010111 00010000 00000000 through 11001000 00010111 00010111 11111111 11001000 00010111 00011000 00000000 through 11001000 00010111 00011000 11111111 11001000 00010111 00011001 00000000 through 11001000 00010111 00011111 11111111 otherwise a) (4...
Problem 2 - Consider a datagram network using 8-bit host addresses.Suppose a router us...
Problem 2 - Consider a datagram network using 8-bit host addresses.Suppose a router uses longest prefix matching and has the following forwarding table: Prefix Match Interface 1 1 10 2 111 3 100 4 010 5 otherwise 6 To which interface will datagrams having the following destination addresses be forwarded to? 11011011 10010001 11101011 10111110 01110110 Explain how you arrive at the answers.
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered through...
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered through 3, and packets are to be forwarded to the link interfaces as follows. Destination Address Range Link Interface 0 11101111010000000000000000000000 through 11101111111111111111111111111111 1 11101111010110000000000000000000 through 11101111010010011111111111111111 11101001 111110000000000000000000 through 11101001 111111111111111111111111 2 otherwise 3 a) Provide a forwarding table that has 4 entries, uses longest prefix matching, and forwards packets to the correct link interfaces. (4 pts) b) Describe how your forwarding table determines...
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered 0...
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered 0 through 3, and packets are to be forwarded to the link interfaces as follows: Destination Address Range Link Interface 11100000 00000000 00000000 00000000 through 11100000 00111111 11111111 11111111 11100000 01000000 00000000 00000000 through 11100000 01000000 11111111 11111111 11100000 01000001 00000000 00000000 through 11100001 01111111 11111111 11111111 otherwise a. Provide a forwarding table that has five entries, uses longest prefix matching, and forwards packets to...
Question 6 A router has the following routing table: Destination Address Range Link Interface 123.46.56.0/22 1...
Question 6 A router has the following routing table: Destination Address Range Link Interface 123.46.56.0/22 1 123.46.56.0/23 2 123.46.56.0/24 3 Otherwise 4 The router uses longest-prefix matching. On which interface will the router send each of the following received packets: Packet 1 with a destination: 123.46.56.1 Packet 2 with a destination: 123.46.56.2 Packet 3 with a destination: 123.46.56.3 Packet 4 with a destination: 123.46.56.4
1. To which of the following subnets does IP address 225.3.2.22 belong? 225.3.2.0/24 225.3.2.22/24 225.2.3.0/24 225.0.0.0/24...
1. To which of the following subnets does IP address 225.3.2.22 belong? 225.3.2.0/24 225.3.2.22/24 225.2.3.0/24 225.0.0.0/24 none of the above Question 2 On which of the following devices does the transport layer NOT run? laptop router cellphone A, B and C none of the above Question 3 What is the source address contained in the discover message sent by a host that is wanting to obtain an IP address? 255.255.255.255 0.0.0.0 the IP address of the server the last IP...
14. Consider a datagram network using 8-bit host addresses. Suppose a router use longest prefix matching and has the following forwarding table Interface Prefix Match 01 0 10 001 2 For each of the four interfaces, give the associated range of destination host addresses and the number of addresses in the range.
souter that has 4 inte der a router owing this forwarding table: Link interface Destination Address range 11001000 00010111 00010*** ******** 11001000 00010111 00011000 ******** 11001000 00010111 00011*** ******** otherwise O-NM For interface 2, give the range of destination host addresses associated? Interface 2: From 11001000 00010111 Through 11001000 00010111 ven the following forwarding table, complete the table below by specifying on which of utgoing interfaces each destination address will be forwarded. Link Interface tination Address 11001000 00010111 00010110 10100001...
This is computer network hw. it is very important and urgent
too.
16. (7 points) Consider a datagram network using 32-bit host addresses. Suppose a router has four links, number 0 through 3, and packets are to be forwarded to the link interface as follows: Link Interface Destination Address Range 11001000 00010111 00010000 00000000 through 11001000 00010111 00010111 11111111 11001000 00010111 00011000 00000000 through 11001000 00010111 00011000 11111111 11001000 00010111 00011001 00000000 through 11001000 00010111 00011111 11111111 otherwise a) (4...
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered through 3, and packets are to be forwarded to the link interfaces as follows. Destination Address Range Link Interface 0 11101111010000000000000000000000 through 11101111111111111111111111111111 1 11101111010110000000000000000000 through 11101111010010011111111111111111 11101001 111110000000000000000000 through 11101001 111111111111111111111111 2 otherwise 3 a) Provide a forwarding table that has 4 entries, uses longest prefix matching, and forwards packets to the correct link interfaces. (4 pts) b) Describe how your forwarding table determines...
Consider a datagram network using 32-bit host addresses. Suppose a router has four links, numbered 0 through 3, and packets are to be forwarded to the link interfaces as follows: Destination Address Range Link Interface 11100000 00000000 00000000 00000000 through 11100000 00111111 11111111 11111111 11100000 01000000 00000000 00000000 through 11100000 01000000 11111111 11111111 11100000 01000001 00000000 00000000 through 11100001 01111111 11111111 11111111 otherwise a. Provide a forwarding table that has five entries, uses longest prefix matching, and forwards packets to...
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