**1. Настройка инфраскруктуры** ![](https://i.imgur.com/Fnl2GU4.png) Router:![](https://i.imgur.com/KPTgvTD.png) Switch![](https://i.imgur.com/xGG7Ath.png) **2. Генерация трафика протоколов** 1. DHCP (он генерируется при включении устройства во время DORA, но т.к. я не выставлял выдачу ip адресов на роутере, то появляются только Discover пакеты)![](https://i.imgur.com/Rcw5uWO.png)Дамп: ``` 0000 ff ff ff ff ff ff 00 50 00 00 05 00 08 00 45 10 0010 01 48 00 00 00 00 80 11 39 96 00 00 00 00 ff ff 0020 ff ff 00 44 00 43 01 34 d8 94 01 01 06 00 f5 5f 0030 b1 5a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040 00 00 00 00 00 00 00 50 00 00 05 00 00 00 00 00 0050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0070 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0080 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0090 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00b0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0100 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0110 00 00 00 00 00 00 63 82 53 63 35 01 01 0c 09 44 0120 65 62 69 61 6e 2d 31 30 37 0d 01 1c 02 03 0f 06 0130 77 0c 2c 2f 1a 79 2a 3d 13 ff 00 00 05 00 00 01 0140 00 01 2b 55 93 3b 00 50 00 00 05 00 ff 00 00 00 0150 00 00 00 00 00 00 ``` 2. DNS (он генерируется при обащении к доменному узлу)![](https://i.imgur.com/TtAyxHK.png)Дамп: ``` 0000 aa bb cc 00 10 00 00 50 00 00 03 00 08 00 45 00 0010 00 4f ee e8 40 00 40 11 31 58 c0 a8 01 0a c0 a8 0020 98 02 89 c8 00 35 00 3b 1a aa 85 f5 01 00 00 01 0030 00 00 00 00 00 00 01 31 06 64 65 62 69 61 6e 04 0040 70 6f 6f 6c 03 6e 74 70 03 6f 72 67 0b 6c 6f 63 0050 61 6c 64 6f 6d 61 69 6e 00 00 01 00 01 ``` 3. telnet (я подключусь по telnet к switch, для этого сначала настрою ip адрес и авторизацию на switch, и уже после подключусь по telnet) ``` На Switch: enable configure terminal int vlan 1 ip address 192.168.1.11 255.255.255.0 no shutdown exit username admin privilege 15 password 10293 aaa new-model do write ``` ![](https://i.imgur.com/a16hI0T.png)![](https://i.imgur.com/Izqs5OX.png)Дамп: ``` 0000 00 50 00 00 03 00 aa bb cc 80 20 00 08 00 45 c0 0010 00 29 77 f4 00 00 ff 06 bf b4 c0 a8 01 0b c0 a8 0020 01 0a 00 17 99 7c b5 c2 9f 4f 06 2b 80 c6 50 18 0030 0f e1 3d ed 00 00 69 00 00 00 00 00 ``` 4. SSH (Для этого я настроил работу SSH на Router и подключился к нему с linux) ``` На Router: enable configure terminal ip domain name igor.com crypto key generate rsa 2048 service password-encryption username admin privilege 15 password 10293 aaa new-model line vty 0 4 transport input ssh logging synchronous exec-timeout 60 0 enable password 10293 ``` ![](https://i.imgur.com/O07Z2Ri.png)![](https://i.imgur.com/cS0dfXA.png)Дамп: ``` 0000 aa bb cc 00 10 00 00 50 00 00 03 00 08 00 45 10 0010 00 48 0b f2 40 00 40 06 aa 55 c0 a8 01 0a c0 a8 0020 01 fe af 52 00 16 91 07 4c 79 bb 17 ee 9c 50 18 0030 fa f0 84 93 00 00 53 53 48 2d 32 2e 30 2d 4f 70 0040 65 6e 53 53 48 5f 38 2e 37 70 31 20 44 65 62 69 0050 61 6e 2d 34 0d 0a ``` 5. HTTP (он генерируется при выходе в интернет)![](https://i.imgur.com/mio2SOz.png)Дамп: ``` 0000 aa bb cc 00 90 10 00 50 00 00 03 00 08 00 45 00 0010 01 d4 dc 1c 40 00 40 06 1e 66 c0 a8 01 05 68 12 0020 14 e2 af c0 00 50 8d 45 62 9b 6b 3c 7c f7 50 18 0030 fa f0 40 68 00 00 50 4f 53 54 20 2f 67 73 72 73 0040 61 6f 76 73 73 6c 63 61 32 30 31 38 20 48 54 54 0050 50 2f 31 2e 31 0d 0a 48 6f 73 74 3a 20 6f 63 73 0060 70 2e 67 6c 6f 62 61 6c 73 69 67 6e 2e 63 6f 6d 0070 0d 0a 55 73 65 72 2d 41 67 65 6e 74 3a 20 4d 6f 0080 7a 69 6c 6c 61 2f 35 2e 30 20 28 58 31 31 3b 20 0090 4c 69 6e 75 78 20 78 38 36 5f 36 34 3b 20 72 76 00a0 3a 39 31 2e 30 29 20 47 65 63 6b 6f 2f 32 30 31 00b0 30 30 31 30 31 20 46 69 72 65 66 6f 78 2f 39 31 00c0 2e 30 0d 0a 41 63 63 65 70 74 3a 20 2a 2f 2a 0d 00d0 0a 41 63 63 65 70 74 2d 4c 61 6e 67 75 61 67 65 00e0 3a 20 65 6e 2d 55 53 2c 65 6e 3b 71 3d 30 2e 35 00f0 0d 0a 41 63 63 65 70 74 2d 45 6e 63 6f 64 69 6e 0100 67 3a 20 67 7a 69 70 2c 20 64 65 66 6c 61 74 65 0110 0d 0a 43 6f 6e 74 65 6e 74 2d 54 79 70 65 3a 20 0120 61 70 70 6c 69 63 61 74 69 6f 6e 2f 6f 63 73 70 0130 2d 72 65 71 75 65 73 74 0d 0a 43 6f 6e 74 65 6e 0140 74 2d 4c 65 6e 67 74 68 3a 20 37 39 0d 0a 43 6f 0150 6e 6e 65 63 74 69 6f 6e 3a 20 6b 65 65 70 2d 61 0160 6c 69 76 65 0d 0a 50 72 61 67 6d 61 3a 20 6e 6f 0170 2d 63 61 63 68 65 0d 0a 43 61 63 68 65 2d 43 6f 0180 6e 74 72 6f 6c 3a 20 6e 6f 2d 63 61 63 68 65 0d 0190 0a 0d 0a 30 4d 30 4b 30 49 30 47 30 45 30 09 06 01a0 05 2b 0e 03 02 1a 05 00 04 14 6b 70 64 fe 6a 74 01b0 43 dc 2d 6d 5b 79 ec ac a7 ae 5c 2e c3 3f 04 14 01c0 f8 ef 7f f2 cd 78 67 a8 de 6f 8f 24 8d 88 f1 87 01d0 03 02 b3 eb 02 0c 05 4f e6 c0 75 d2 da d9 6c 08 01e0 39 ad ``` 6. SMB(сетевой протокол для общего доступа к файлам)![](https://i.imgur.com/BFwlGNA.png)Дамп: ``` 0000 ff ff ff ff ff ff 50 00 00 04 00 00 08 00 45 00 0010 00 ce 00 1e 00 00 80 11 a3 a7 c0 a8 0a 0a c0 a8 0020 0a ff 00 8a 00 8a 00 ba c5 e7 11 0e ce 48 c0 a8 0030 0a 0a 00 8a 00 a4 00 00 20 46 41 45 44 43 4e 46 0040 48 45 4a 45 4f 44 48 43 41 43 41 43 41 43 41 43 0050 41 43 41 43 41 43 41 41 41 00 20 46 48 45 50 46 0060 43 45 4c 45 48 46 43 45 50 46 46 46 41 43 41 43 0070 41 43 41 43 41 43 41 43 41 42 4e 00 ff 53 4d 42 0080 25 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0090 00 00 00 00 00 00 00 00 00 00 00 00 11 00 00 0a 00a0 00 00 00 00 00 00 00 00 00 e8 03 00 00 00 00 00 00b0 00 00 00 0a 00 56 00 03 00 01 00 01 00 02 00 1b 00c0 00 5c 4d 41 49 4c 53 4c 4f 54 5c 42 52 4f 57 53 00d0 45 00 02 00 50 43 2d 57 49 4e 37 00 ```