Информатика и выч. техника \ Компьютерные сети передачи данных

Выделение IP-подсетей в организации. Составная сеть с использованием коммутаторов и маршрутизаторов

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Команды для добавления статической таблицы маршрутизации для маршрутизатора R1:

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 2 IF 0x2

C:\>route add 223.223.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 2 IF 0x2

C:\>route add 223.231.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 3 IF 0x2

C:\>route add 223.232.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 3 IF 0x2

C:\>route add 223.233.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 3 IF 0x2

C:\>route add 223.241.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 4 IF 0x2

C:\>route add 223.242.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 4 IF 0x2

C:\>route add 223.243.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 4 IF 0x2

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 5 IF 0x2

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 5 IF 0x2

C:\>route add 223.253.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 5 IF 0x2

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 6 IF 0x2

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.213.0.104 METRIC 6 IF 0x2

Табл. 2.4.1.1. Таблица маршрутизации маршрутизатора R1

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.210.0.0	255.255.255.0	223.210.0.101	223.210.0.101	1
223.210.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.210.0.255	255.255.255.255	223.210.0.101	223.210.0.101	1
223.211.0.0	255.255.255.0	223.211.0.102	223.211.0.102	1
223.211.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.211.0.255	255.255.255.255	223.211.0.102	223.211.0.102	1
223.213.0.0	255.255.255.0	223.213.0.103	223.213.0.103	1
223.213.0.103	255.255.255.255	127.0.0.1	127.0.0.1	1
223.213.0.255	255.255.255.255	223.213.0.103	223.213.0.103	1
223.221.0.0	255.255.255.0	223.213.0.104	223.213.0.103	2
223.223.0.0	255.255.255.0	223.213.0.104	223.213.0.103	2
223.231.0.0	255.255.255.0	223.213.0.104	223.213.0.103	3
223.232.0.0	255.255.255.0	223.213.0.104	223.213.0.103	3
223.233.0.0	255.255.255.0	223.213.0.104	223.213.0.103	3
223.241.0.0	255.255.255.0	223.213.0.104	223.213.0.103	4
223.242.0.0	255.255.255.0	223.213.0.104	223.213.0.103	4
223.243.0.0	255.255.255.0	223.213.0.104	223.213.0.103	4
223.251.0.0	255.255.255.0	223.213.0.104	223.213.0.103	5
223.252.0.0	255.255.255.0	223.213.0.104	223.213.0.103	5
223.253.0.0	255.255.255.0	223.213.0.104	223.213.0.103	5
223.201.0.0	255.255.255.0	223.213.0.104	223.213.0.103	6
223.202.0.0	255.255.255.0	223.213.0.104	223.213.0.103	6
224.0.0.0	240.0.0.0	223.210.0.101	223.210.0.101	1
224.0.0.0	240.0.0.0	223.211.0.102	223.211.0.102	1
224.0.0.0	240.0.0.0	223.213.0.103	223.213.0.103	1
255.255.255.255	255.255.255.255	223.210.0.101	223.210.0.101	1
255.255.255.255	255.255.255.255	223.211.0.102	223.211.0.102	1
255.255.255.255	255.255.255.255	223.213.0.103	223.213.0.103	1

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.213.0.103 METRIC 2 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.213.0.103 METRIC 2 IF 0x2

C:\>route add 223.231.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 2 IF 0x3

C:\>route add 223.232.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 2 IF 0x3

C:\>route add 223.233.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 2 IF 0x3

C:\>route add 223.241.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 3 IF 0x3

C:\>route add 223.242.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 3 IF 0x3

C:\>route add 223.243.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 3 IF 0x3

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 4 IF 0x3

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 4 IF 0x3

C:\>route add 223.253.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 4 IF 0x3

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 5 IF 0x3

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.223.0.102 METRIC 5 IF 0x3

Табл. 2.4.1.2. Таблица маршрутизации маршрутизатора R2

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.210.0.0	255.255.255.0	223.213.0.103	223.213.0.104	2
223.211.0.0	255.255.255.0	223.213.0.103	223.213.0.104	2
223.213.0.0	255.255.255.0	223.213.0.104	223.213.0.104	1
223.213.0.104	255.255.255.255	127.0.0.1	127.0.0.1	1
223.213.0.255	255.255.255.255	223.213.0.104	223.213.0.104	1
223.221.0.0	255.255.255.0	223.221.0.101	223.221.0.101	1
223.221.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.221.0.255	255.255.255.255	223.221.0.101	223.221.0.101	1
223.223.0.0	255.255.255.0	223.223.0.101	223.223.0.101	1
223.223.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.223.0.255	255.255.255.255	223.223.0.101	223.223.0.101	1
223.231.0.0	255.255.255.0	223.223.0.102	223.223.0.101	2
223.232.0.0	255.255.255.0	223.223.0.102	223.223.0.101	2
223.233.0.0	255.255.255.0	223.223.0.102	223.223.0.101	2
223.241.0.0	255.255.255.0	223.223.0.102	223.223.0.101	3
223.242.0.0	255.255.255.0	223.223.0.102	223.223.0.101	3
223.243.0.0	255.255.255.0	223.223.0.102	223.223.0.101	3
223.251.0.0	255.255.255.0	223.223.0.102	223.223.0.101	4
223.252.0.0	255.255.255.0	223.223.0.102	223.223.0.101	4
223.253.0.0	255.255.255.0	223.223.0.102	223.223.0.101	4
223.201.0.0	255.255.255.0	223.223.0.102	223.223.0.101	5
223.202.0.0	255.255.255.0	223.223.0.102	223.223.0.101	5
224.0.0.0	240.0.0.0	223.213.0.104	223.213.0.104	1
224.0.0.0	240.0.0.0	223.221.0.101	223.221.0.101	1
224.0.0.0	240.0.0.0	223.223.0.101	223.223.0.101	1
255.255.255.255	255.255.255.255	223.213.0.104	223.213.0.104	1
255.255.255.255	255.255.255.255	223.221.0.101	223.221.0.101	1
255.255.255.255	255.255.255.255	223.223.0.101	223.223.0.101	1

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 2 IF 0x2

C:\>route add 223.213.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 2 IF 0x2

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 3 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 3 IF 0x2

C:\>route add 223.241.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 2 IF 0x3

C:\>route add 223.242.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 2 IF 0x3

C:\>route add 223.243.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 2 IF 0x3

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 3 IF 0x3

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 3 IF 0x3

C:\>route add 223.253.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 3 IF 0x3

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 4 IF 0x3

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.233.0.102 METRIC 4 IF 0x3

Табл. 2.4.1.3. Таблица маршрутизации маршрутизатора R3

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.221.0.0	255.255.255.0	223.223.0.101	223.223.0.102	2
223.213.0.0	255.255.255.0	223.223.0.101	223.223.0.102	2
223.210.0.0	255.255.255.0	223.223.0.101	223.223.0.102	3
223.211.0.0	255.255.255.0	223.223.0.101	223.223.0.102	3
223.223.0.0	255.255.255.0	223.223.0.102	223.223.0.102	1
223.223.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.223.0.255	255.255.255.255	223.223.0.102	223.223.0.102	1
223.231.0.0	255.255.255.0	223.231.0.101	223.231.0.101	1
223.231.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.231.0.255	255.255.255.255	223.231.0.101	223.231.0.101	1
223.232.0.0	255.255.255.0	223.232.0.101	223.232.0.101	1
223.232.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.232.0.255	255.255.255.255	223.232.0.101	223.232.0.101	1
223.233.0.0	255.255.255.0	223.233.0.101	223.233.0.101	1
223.233.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.233.0.255	255.255.255.255	223.233.0.101	223.233.0.101	1
223.241.0.0	255.255.255.0	223.233.0.102	223.233.0.101	2
223.242.0.0	255.255.255.0	223.233.0.102	223.233.0.101	2
223.243.0.0	255.255.255.0	223.233.0.102	223.233.0.101	2
223.251.0.0	255.255.255.0	223.233.0.102	223.233.0.101	3
223.252.0.0	255.255.255.0	223.233.0.102	223.233.0.101	3
223.253.0.0	255.255.255.0	223.233.0.102	223.233.0.101	3
223.201.0.0	255.255.255.0	223.233.0.102	223.233.0.101	4
223.202.0.0	255.255.255.0	223.233.0.102	223.233.0.101	4
224.0.0.0	240.0.0.0	223.223.0.102	223.223.0.102	1
224.0.0.0	240.0.0.0	223.231.0.101	223.231.0.101	1
224.0.0.0	240.0.0.0	223.232.0.101	223.232.0.101	1
224.0.0.0	240.0.0.0	223.233.0.101	223.233.0.101	1
255.255.255.255	255.255.255.255	223.223.0.102	223.223.0.102	1
255.255.255.255	255.255.255.255	223.231.0.101	223.231.0.101	1
255.255.255.255	255.255.255.255	223.232.0.101	223.232.0.101	1
255.255.255.255	255.255.255.255	223.233.0.101	223.233.0.101	1

C:\>route add 223.232.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 2 IF 0x2

C:\>route add 223.231.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 2 IF 0x2

C:\>route add 223.223.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 2 IF 0x2

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 3 IF 0x2

C:\>route add 223.213.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 3 IF 0x2

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 4 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.233.0.101 METRIC 4 IF 0x2

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.253.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 3 IF 0x3

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 3 IF 0x3

Табл. 2.4.1.4. Таблица маршрутизации маршрутизатора R4

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.232.0.0	255.255.255.0	223.233.0.101	223.233.0.102	2
223.231.0.0	255.255.255.0	223.233.0.101	223.233.0.102	2
223.223.0.0	255.255.255.0	223.233.0.101	223.233.0.102	2
223.221.0.0	255.255.255.0	223.233.0.101	223.233.0.102	3
223.213.0.0	255.255.255.0	223.233.0.101	223.233.0.102	3
223.210.0.0	255.255.255.0	223.233.0.101	223.233.0.102	4
223.211.0.0	255.255.255.0	223.233.0.101	223.233.0.102	4
223.233.0.0	255.255.255.0	223.233.0.102	223.233.0.102	1
223.233.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.233.0.255	255.255.255.255	223.233.0.102	223.233.0.102	1
223.241.0.0	255.255.255.0	223.241.0.101	223.241.0.101	1
223.241.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.241.0.255	255.255.255.255	223.241.0.101	223.241.0.101	1
223.242.0.0	255.255.255.0	223.242.0.101	223.242.0.101	1
223.242.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.242.0.255	255.255.255.255	223.242.0.101	223.242.0.101	1
223.243.0.0	255.255.255.0	223.243.0.101	223.243.0.101	1
223.243.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.243.0.255	255.255.255.255	223.243.0.101	223.243.0.101	1
223.251.0.0	255.255.255.0	223.243.0.102	223.243.0.101	2
223.252.0.0	255.255.255.0	223.243.0.102	223.243.0.101	2
223.253.0.0	255.255.255.0	223.243.0.102	223.243.0.101	2
223.201.0.0	255.255.255.0	223.243.0.102	223.243.0.101	3
223.202.0.0	255.255.255.0	223.243.0.102	223.243.0.101	3
224.0.0.0	240.0.0.0	223.233.0.102	223.233.0.102	1
224.0.0.0	240.0.0.0	223.241.0.101	223.241.0.101	1
224.0.0.0	240.0.0.0	223.242.0.101	223.242.0.101	1
224.0.0.0	240.0.0.0	223.243.0.101	223.243.0.101	1
255.255.255.255	255.255.255.255	223.233.0.102	223.233.0.102	1
255.255.255.255	255.255.255.255	223.241.0.101	223.241.0.101	1
255.255.255.255	255.255.255.255	223.242.0.101	223.242.0.101	1
255.255.255.255	255.255.255.255	223.243.0.101	223.243.0.101	1

C:\>route add 223.242.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 2 IF 0x2

C:\>route add 223.241.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 2 IF 0x2

C:\>route add 223.233.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 2 IF 0x2

C:\>route add 223.232.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 3 IF 0x2

C:\>route add 223.231.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 3 IF 0x2

C:\>route add 223.223.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 3 IF 0x2

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 4 IF 0x2

C:\>route add 223.213.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 4 IF 0x2

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 5 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.243.0.101 METRIC 5 IF 0x2

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.253.0.102 METRIC 2 IF 0x3

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.253.0.102 METRIC 2 IF 0x3

Табл. 2.4.1.5. Таблица маршрутизации маршрутизатора R5

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.242.0.0	255.255.255.0	223.243.0.101	223.243.0.102	2
223.241.0.0	255.255.255.0	223.243.0.101	223.243.0.102	2
223.233.0.0	255.255.255.0	223.243.0.101	223.243.0.102	2
223.232.0.0	255.255.255.0	223.243.0.101	223.243.0.102	3
223.231.0.0	255.255.255.0	223.243.0.101	223.243.0.102	3
223.223.0.0	255.255.255.0	223.243.0.101	223.243.0.102	3
223.221.0.0	255.255.255.0	223.243.0.101	223.243.0.102	4
223.213.0.0	255.255.255.0	223.243.0.101	223.243.0.102	4
223.210.0.0	255.255.255.0	223.243.0.101	223.243.0.102	5
223.211.0.0	255.255.255.0	223.243.0.101	223.243.0.102	5
223.243.0.0	255.255.255.0	223.243.0.102	223.243.0.102	1
223.243.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.243.0.255	255.255.255.255	223.243.0.102	223.243.0.102	1
223.251.0.0	255.255.255.0	223.251.0.101	223.251.0.101	1
223.251.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.251.0.255	255.255.255.255	223.251.0.101	223.251.0.101	1
223.252.0.0	255.255.255.0	223.252.0.101	223.252.0.101	1
223.252.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.252.0.255	255.255.255.255	223.252.0.101	223.252.0.101	1
223.253.0.0	255.255.255.0	223.253.0.101	223.253.0.101	1
223.253.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.253.0.255	255.255.255.255	223.253.0.101	223.253.0.101	1
223.202.0.0	255.255.255.0	223.253.0.102	223.253.0.101	2
223.201.0.0	255.255.255.0	223.253.0.102	223.253.0.101	2
224.0.0.0	240.0.0.0	223.243.0.102	223.243.0.102	1
224.0.0.0	240.0.0.0	223.251.0.101	223.251.0.101	1
224.0.0.0	240.0.0.0	223.253.0.101	223.253.0.101	1
224.0.0.0	240.0.0.0	223.252.0.101	223.252.0.101	1
255.255.255.255	255.255.255.255	223.243.0.102	223.243.0.102	1
255.255.255.255	255.255.255.255	223.251.0.101	223.251.0.101	1
255.255.255.255	255.255.255.255	223.253.0.101	223.253.0.101	1
255.255.255.255	255.255.255.255	223.252.0.101	223.252.0.101	1

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 2 IF 0x2

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 2 IF 0x2

C:\>route add 223.243.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 2 IF 0x2

C:\>route add 223.242.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 3 IF 0x2

C:\>route add 223.241.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 3 IF 0x2

C:\>route add 223.233.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 3 IF 0x2

C:\>route add 223.232.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 4 IF 0x2

C:\>route add 223.231.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 4 IF 0x2

C:\>route add 223.223.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 4 IF 0x2

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 5 IF 0x2

C:\>route add 223.213.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 5 IF 0x2

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 6 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.253.0.101 METRIC 6 IF 0x2

Табл. 2.4.1.6. Таблица маршрутизации маршрутизатора R6

Network Destination	Netmask	Gateway	Interface	Metric
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.252.0.0	255.255.255.0	223.253.0.101	223.253.0.102	2
223.251.0.0	255.255.255.0	223.253.0.101	223.253.0.102	2
223.243.0.0	255.255.255.0	223.253.0.101	223.253.0.102	2
223.242.0.0	255.255.255.0	223.253.0.101	223.253.0.102	3
223.241.0.0	255.255.255.0	223.253.0.101	223.253.0.102	3
223.233.0.0	255.255.255.0	223.253.0.101	223.253.0.102	3
223.232.0.0	255.255.255.0	223.253.0.101	223.253.0.102	4
223.231.0.0	255.255.255.0	223.253.0.101	223.253.0.102	4
223.223.0.0	255.255.255.0	223.253.0.101	223.253.0.102	4
223.221.0.0	255.255.255.0	223.253.0.101	223.253.0.102	5
223.213.0.0	255.255.255.0	223.253.0.101	223.253.0.102	5
223.210.0.0	255.255.255.0	223.253.0.101	223.253.0.102	6
223.211.0.0	255.255.255.0	223.253.0.101	223.253.0.102	6
223.253.0.0	255.255.255.0	223.253.0.102	223.253.0.102	1
223.253.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.253.0.255	255.255.255.255	223.253.0.102	223.253.0.102	1
223.201.0.0	255.255.255.0	223.201.0.101	223.201.0.101	1
223.201.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.201.0.255	255.255.255.255	223.201.0.101	223.201.0.101	1
223.202.0.0	255.255.255.0	223.202.0.101	223.202.0.101	1
223.202.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.202.0.255	255.255.255.255	223.202.0.101	223.202.0.101	1
224.0.0.0	240.0.0.0	223.253.0.102	223.253.0.102	1
224.0.0.0	240.0.0.0	223.201.0.101	223.201.0.101	1
224.0.0.0	240.0.0.0	223.202.0.101	223.202.0.101	1
255.255.255.255	255.255.255.255	223.253.0.102	223.253.0.102	1
255.255.255.255	255.255.255.255	223.201.0.101	223.201.0.101	1
255.255.255.255	255.255.255.255	223.202.0.101	223.202.0.101	1

2.4.2. Маршрутизация по умолчанию

IP-адреса указаны на схеме сети в соответствии с заданием. Команды для добавления в таблицы маршрутизации для маршрутизатора R1:

C:\>route add 0.0.0.0 MASK 0.0.0.0 223.213.0.104 METRIC 2 IF 0x2

Табл. 2.4.2.1. Таблица маршрутизации маршрутизатора R1

Network Destination	Netmask	Gateway	Interface	Metric
0.0.0.0	0.0.0.0	223.213.0.104	223.213.0.103	2
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.210.0.0	255.255.255.0	223.210.0.101	223.210.0.101	1
223.210.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.210.0.255	255.255.255.255	223.210.0.101	223.210.0.101	1
223.211.0.0	255.255.255.0	223.211.0.102	223.211.0.102	1
223.211.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.211.0.255	255.255.255.255	223.211.0.102	223.211.0.102	1
223.213.0.0	255.255.255.0	223.213.0.103	223.213.0.103	1
223.213.0.103	255.255.255.255	127.0.0.1	127.0.0.1	1
223.213.0.255	255.255.255.255	223.213.0.103	223.213.0.103	1
224.0.0.0	240.0.0.0	223.210.0.101	223.210.0.101	1
224.0.0.0	240.0.0.0	223.211.0.102	223.211.0.102	1
224.0.0.0	240.0.0.0	223.213.0.103	223.213.0.103	1
255.255.255.255	255.255.255.255	223.210.0.101	223.210.0.101	1
255.255.255.255	255.255.255.255	223.211.0.102	223.211.0.102	1
255.255.255.255	255.255.255.255	223.213.0.103	223.213.0.103	1

Основной шлюз: 223.213.0.104

C:\>route add 0.0.0.0 MASK 0.0.0.0 223.223.0.102 METRIC 2 IF 0x3

C:\>route add 223.210.0.101 MASK 255.255.255.0 223.213.0.103 METRIC 2 IF 0x2

C:\>route add 223.211.0.102 MASK 255.255.255.0 223.213.0.103 METRIC 2 IF 0x2

Табл. 2.4.2.2. Таблица маршрутизации маршрутизатора R2

Network Destination	Netmask	Gateway	Interface	Metric
0.0.0.0	0.0.0.0	223.223.0.102	223.223.0.101	2
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.210.0.101	255.255.255.0	223.213.0.103	223.213.0.104	2
223.211.0.102	255.255.255.0	223.213.0.103	223.213.0.104	2
223.213.0.0	255.255.255.0	223.213.0.104	223.213.0.104	1
223.213.0.104	255.255.255.255	127.0.0.1	127.0.0.1	1
223.213.0.255	255.255.255.255	223.213.0.104	223.213.0.104	1
223.221.0.0	255.255.255.0	223.221.0.101	223.221.0.101	1
223.221.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.221.0.255	255.255.255.255	223.221.0.101	223.221.0.101	1
223.223.0.0	255.255.255.0	223.223.0.101	223.223.0.101	1
223.223.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.223.0.255	255.255.255.255	223.223.0.101	223.223.0.101	1
224.0.0.0	240.0.0.0	223.213.0.104	223.213.0.104	1
224.0.0.0	240.0.0.0	223.221.0.101	223.221.0.101	1
224.0.0.0	240.0.0.0	223.223.0.101	223.223.0.101	1
255.255.255.255	255.255.255.255	223.213.0.104	223.213.0.104	1
255.255.255.255	255.255.255.255	223.221.0.101	223.221.0.101	1
255.255.255.255	255.255.255.255	223.223.0.101	223.223.0.101	1

Основной шлюз: 223.223.0.102

C:\>route add 0.0.0.0 MASK 0.0.0.0 223.233.0.102 METRIC 2 IF 0x3

C:\>route add 223.221.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 2 IF 0x2

C:\>route add 223.213.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 2 IF 0x2

C:\>route add 223.210.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 3 IF 0x2

C:\>route add 223.211.0.0 MASK 255.255.255.0 223.223.0.101 METRIC 3 IF 0x2

Табл. 2.4.2.3. Таблица маршрутизации маршрутизатора R3

Network Destination	Netmask	Gateway	Interface	Metric
0.0.0.0	0.0.0.0	223.233.0.102	223.233.0.101	2
127.0.0.0	255.0.0.0	127.0.0.1	127.0.0.1	1
223.221.0.0	255.255.255.0	223.223.0.101	223.223.0.102	2
223.213.0.0	255.255.255.0	223.223.0.101	223.223.0.102	2
223.210.0.0	255.255.255.0	223.223.0.101	223.223.0.102	3
223.211.0.0	255.255.255.0	223.223.0.101	223.223.0.102	3
223.223.0.0	255.255.255.0	223.223.0.102	223.223.0.102	1
223.223.0.102	255.255.255.255	127.0.0.1	127.0.0.1	1
223.223.0.255	255.255.255.255	223.223.0.102	223.223.0.102	1
223.231.0.0	255.255.255.0	223.231.0.101	223.231.0.101	1
223.231.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.231.0.255	255.255.255.255	223.231.0.101	223.231.0.101	1
223.232.0.0	255.255.255.0	223.232.0.101	223.232.0.101	1
223.232.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.232.0.255	255.255.255.255	223.232.0.101	223.232.0.101	1
223.233.0.0	255.255.255.0	223.233.0.101	223.233.0.101	1
223.233.0.101	255.255.255.255	127.0.0.1	127.0.0.1	1
223.233.0.255	255.255.255.255	223.233.0.101	223.233.0.101	1
224.0.0.0	240.0.0.0	223.223.0.102	223.223.0.102	1
224.0.0.0	240.0.0.0	223.231.0.101	223.231.0.101	1
224.0.0.0	240.0.0.0	223.232.0.101	223.232.0.101	1
224.0.0.0	240.0.0.0	223.233.0.101	223.233.0.101	1
255.255.255.255	255.255.255.255	223.223.0.102	223.223.0.102	1
255.255.255.255	255.255.255.255	223.231.0.101	223.231.0.101	1
255.255.255.255	255.255.255.255	223.232.0.101	223.232.0.101	1
255.255.255.255	255.255.255.255	223.233.0.101	223.233.0.101	1

Основной шлюз: 223.233.0.102

C:\>route add 0.0.0.0 MASK 0.0.0.0 223.233.0.101 METRIC 2 IF 0x2

C:\>route add 223.251.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.252.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.253.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 2 IF 0x3

C:\>route add 223.201.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 3 IF 0x3

C:\>route add 223.202.0.0 MASK 255.255.255.0 223.243.0.102 METRIC 3 IF 0x3

Табл. 2.4.2.4. Таблица маршрутизации маршрутизатора R4

1 2 3 4 5 6 7 8 9 10 11

Информация о работе

ВУЗ:

Санкт-Петербургский государственный университет телекоммуникаций им. проф. М. А. Бонч-Бруевича (СПбГУТ)

Предмет:

Компьютерные сети передачи данных

Тип:

Курсовые работы

Категория:

Информатика и выч. техника (Технические предметы)

Размер файла:

836 Kb

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