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использование_протоколов_маршрутизации
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использование_протоколов_маршрутизации [2021/07/26 10:43] admin [Настройка UNIX] |
использование_протоколов_маршрутизации [2024/12/06 20:24] (current) val |
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| ===== Статическая маршрутизация ===== | ===== Статическая маршрутизация ===== | ||
| + | <code> | ||
| + | gate.isp.un# ip route add 192.168.100+X.0/24 via 172.16.1.X | ||
| + | </code> | ||
| ==== Настройка маршрутизатора cisco ==== | ==== Настройка маршрутизатора cisco ==== | ||
| <code> | <code> | ||
| Line 14: | Line 17: | ||
| [[Сервисы Gateway и routing#Добаление статических маршрутов на этапе загрузки]] | [[Сервисы Gateway и routing#Добаление статических маршрутов на этапе загрузки]] | ||
| - | ===== Динамическая маршрутизация (OSPF) ===== | + | ===== Протокол OSPF ===== |
| ==== Подготовка маршрутизатора cisco ==== | ==== Подготовка маршрутизатора cisco ==== | ||
| Line 23: | Line 26: | ||
| ==== Подготовка UNIX ==== | ==== Подготовка UNIX ==== | ||
| - | !!! Не забыть про установку ПО !!! | + | * [[Сервисы Gateway и routing#Протокол OSPF]] - установка и базовая настройка и запуск |
| <code> | <code> | ||
| Line 46: | Line 49: | ||
| ==== Настройка UNIX ==== | ==== Настройка UNIX ==== | ||
| - | [[Сервисы Gateway и routing#Протокол OSPF]] | + | * [[Сервисы Gateway и routing#Протокол OSPF]] |
| <code> | <code> | ||
| - | server### ifdown eth0 | + | linux# ###telnet localhost ospfd |
| - | server# telnet localhost ospfd | + | linux# vtysh |
| </code><code> | </code><code> | ||
| router ospf | router ospf | ||
| network 192.168.X.0/24 area 0 | network 192.168.X.0/24 area 0 | ||
| redistribute connected | redistribute connected | ||
| + | </code><code> | ||
| + | frr# show ip ospf neighbor | ||
| + | |||
| + | frr# show ip route | ||
| + | </code><code> | ||
| + | linux# ip r | ||
| </code> | </code> | ||
| + | |||
| + | ===== Протокол BGP ===== | ||
| + | |||
| + | ==== Cisco ==== | ||
| + | <code> | ||
| + | no router ospf 100 | ||
| + | |||
| + | router bgp 100+X | ||
| + | neighbor 192.168.X.10 remote-as 200+X | ||
| + | neighbor 192.168.X.10 default-originate | ||
| + | </code> | ||
| + | |||
| + | ==== frr ==== | ||
| + | |||
| <code> | <code> | ||
| - | server# telnet localhost ospfd | + | # cat /etc/frr/daemons |
| </code><code> | </code><code> | ||
| ... | ... | ||
| - | access-list ACL_IP_NET permit 192.168.100+X.0/24 | + | bgpd=yes |
| + | ... | ||
| + | </code><code> | ||
| + | # service frr restart | ||
| - | route-map RM_IP_NET permit 1 | + | # vtysh |
| - | match ip address ACL_IP_NET | + | </code><code> |
| + | router bgp 200+X | ||
| + | no bgp ebgp-requires-policy | ||
| + | neighbor 192.168.X.1 remote-as 100+X | ||
| + | redistribute connected | ||
| + | </code> | ||
| - | router ospf | + | ==== Cisco/frr ==== |
| - | network 192.168.X.0/24 area 0 | + | <code> |
| - | redistribute connected route-map RM_IP_NET | + | # show ip bgp summary |
| + | |||
| + | # show ip route | ||
| </code> | </code> | ||
| + | |||
использование_протоколов_маршрутизации.1627285396.txt.gz · Last modified: 2021/07/26 10:43 by admin
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