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использование_эмуляторов_оборудования_cisco_в_unix [2010/04/13 16:18] val |
использование_эмуляторов_оборудования_cisco_в_unix [2011/01/31 17:43] val |
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| ====== Использование эмуляторов оборудования Cisco в UNIX ====== | ====== Использование эмуляторов оборудования Cisco в UNIX ====== | ||
| - | ===== FreeBSD ===== | + | [[http://dynagen.org/tutorial.htm]] |
| + | |||
| + | ===== Установка и запуск эмулятора ===== | ||
| + | |||
| + | ==== FreeBSD ==== | ||
| <code> | <code> | ||
| - | [gate:~] # pkg_add -r dynagen | + | [hostX:~] # pkg_add -r dynagen |
| - | [gate:~] # rehash | + | [hostX:~] # rehash |
| </code> | </code> | ||
| - | ===== Ubuntu ===== | + | ==== Ubuntu ==== |
| <code> | <code> | ||
| - | root@gate:~# apt-get install dynagen | + | root@hostX:~# apt-get install dynagen |
| </code> | </code> | ||
| - | ===== FreeBSD/Ubuntu ===== | + | ==== FreeBSD/Ubuntu ==== |
| <code> | <code> | ||
| - | gate# dynamips -H 7200 & | + | hostX# dynamips -H 7200 & |
| </code> | </code> | ||
| - | ===== Превращение PC в Cisco router ===== | + | ===== Настройка параметров оборудования и запуск маршрутизатора в эмуляторе ===== |
| <code> | <code> | ||
| - | gate# cat gate.net | + | [hostX:~] # cat router.dng |
| </code><code> | </code><code> | ||
| - | [localhost] #host with dynamips | + | [localhost] |
| - | [[7200]] # port listen dynamips | + | [[ROUTER router.corpX.un]] |
| - | image = c7200-is-mz.122-13.T10.bin | + | image = c7200-is-mz.123-21.bin |
| ram = 160 | ram = 160 | ||
| - | + | npe = npe-400 | |
| - | [[ROUTER GATE]] | + | |
| - | F0/0 = NIO_gen_eth:em0 # for FreeBSD | + | F1/0 = NIO_linux_eth:eth1 |
| - | F0/0 = NIO_linux_eth:eth1 # for Linux | + | F1/1 = NIO_linux_eth:eth0 |
| - | F1/0 = NIO_linux_eth:vlan2 # for Linux | + | # F1/0 = NIO_gen_eth:em1 # For physical interface in FreeBSD |
| + | # F1/0 = NIO_linux_eth:vlan2 # For vlan interface in Linux | ||
| + | # F1/0 = NIO_gen_eth:vlan2 # For vlan interface in FreeBSD | ||
| </code><code> | </code><code> | ||
| - | gate# dynagen gate.net | + | hostX# dynagen router.dng |
| </code><code> | </code><code> | ||
| => list | => list | ||
| Name Type State Server Console | Name Type State Server Console | ||
| - | GATE 7200 running localhost:7200 2000 | + | router.corpX.un 7200 running localhost:7200 2000 |
| </code><code> | </code><code> | ||
| => shell telnet localhost 2000 | => shell telnet localhost 2000 | ||
| Line 45: | Line 51: | ||
| Would you like to enter the initial configuration dialog? [yes/no]: no | Would you like to enter the initial configuration dialog? [yes/no]: no | ||
| </code><code> | </code><code> | ||
| + | Router> enable | ||
| + | |||
| Router# show run | Router# show run | ||
| - | </code><code> | + | </code> |
| - | hostname gate.corpX.un | + | |
| - | interface FastEthernet0/0 | + | ===== Примеры dynagen конфигураций ===== |
| - | ip address 192.168.X.101 255.255.255.0 | + | |
| - | no shut | + | |
| - | + | ||
| - | !config for FreeBSD with dot1q (F0/0 = NIO_gen_eth:em0) | + | |
| - | !interface FastEthernet0/0.2 | + | |
| - | ! encapsulation dot1Q 2 | + | |
| - | ! ip address 192.168.100+X.101 255.255.255.0 | + | |
| - | ! no shut | + | |
| - | + | ||
| - | !config for FreeBSD with dot1q (F1/0 = NIO_linux_eth:vlan2) | + | |
| - | !interface FastEthernet1/0 | + | |
| - | ! ip address 192.168.100+X.101 255.255.255.0 | + | |
| - | ! no shut | + | |
| - | + | ||
| - | router ospf 100 | + | |
| - | network 192.168.X.0 0.0.0.255 area 0 | + | |
| - | redistribute connected subnets | + | |
| - | </code> | + | |
| - | ===== Примеры конфигураций ===== | + | ==== Цепочка роутеров ==== |
| <code> | <code> | ||
| - | [g13:/var/db/dynagen] # cat simple1.net | + | [hostX:~] # cat simple1.dng |
| [localhost] | [localhost] | ||
| - | [[7200]] | + | [[ROUTER R1]] |
| - | image = /var/db/dynagen/c7200-is-mz.122-13.T10.bin | + | image = c7200-is-mz.123-21.bin |
| npe = npe-400 | npe = npe-400 | ||
| ram = 160 | ram = 160 | ||
| | | ||
| - | [[ROUTER R1]] | ||
| s1/0 = R2 s1/0 | s1/0 = R2 s1/0 | ||
| | | ||
| [[router R2]] | [[router R2]] | ||
| + | </code> | ||
| - | -------------------------------------- | ||
| - | + | ==== Соединение роутеров, работающих на разных системах ==== | |
| - | [g13:/var/db/dynagen] # cat qemulab.net | + | <code> |
| - | [localhost] | + | [hostX:~] # cat distrlab.dng |
| - | [[7200]] | + | [172.16.1.X] |
| - | image = /var/db/dynagen/c7200-is-mz.122-13.T10.bin | + | [[ROUTER R1]] |
| + | image = c7200-is-mz.123-21.bin | ||
| ram = 96 | ram = 96 | ||
| - | [[ROUTER R13]] | ||
| - | F0/0 = NIO_gen_eth:fxp0 | ||
| - | F1/0 = NIO_gen_eth:tap0 | ||
| - | |||
| - | -------------------------------------- | ||
| - | |||
| - | |||
| - | [g13:/var/db/dynagen] # cat distrlab.net | ||
| - | [195.19.32.3] | ||
| - | [[7200]] | ||
| - | image = /var/db/dynagen/c7200-is-mz.122-13.T10.bin | ||
| - | ram = 96 | ||
| - | |||
| - | [[ROUTER R1]] | ||
| s1/0 = R2 s1/0 | s1/0 = R2 s1/0 | ||
| F0/0 = NIO_gen_eth:fxp0 | F0/0 = NIO_gen_eth:fxp0 | ||
| - | [195.19.32.6] | + | [172.16.1.Y] |
| - | workingdir = /var/db/dynagen/ | + | workingdir = /root |
| - | [[7200]] | + | [[ROUTER R2]] |
| - | image = /var/db/dynagen/c7200-is-mz.122-13.T10.bin | + | image = c7200-is-mz.123-21.bin |
| ram = 96 | ram = 96 | ||
| - | [[ROUTER R2]] | ||
| F0/0 = NIO_gen_eth:sis0 | F0/0 = NIO_gen_eth:sis0 | ||
| - | |||
| - | -------------------------------------- | ||
| </code> | </code> | ||
| - | |||
| - | |||
использование_эмуляторов_оборудования_cisco_в_unix.txt · Last modified: 2013/05/22 13:50 (external edit)
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