Juniper - Cisco: vpls, l2 point-multipoint

Опубликовано admin в Пт, 05/09/2014 - 10:10

Задача: есть 2 маршрутизатора Cisco и один маршрутизатор Juniper MX-80, собрать на втором уровне трафик на джунипере, третий уровень клиент себе настроит так как захочет.

Cisco маршрутизаторы rc0 и rc1. Juniper маршрутизатор rj0.

Конфигурация rc0 (xx.xx.171.185), Gi0/1.2222:
rc0#sh run int Gi0/1.2222
interface GigabitEthernet0/1.2222
description junos vpls test
encapsulation dot1Q 2222
xconnect xx.xx.120.69 2222 encapsulation mpls
end
Конфигурация rc1 (xx.xx.171.187), Gi0/1.2222:
rc1#sh run int Gi0/1.2222
interface GigabitEthernet0/1.2222
description junos vpls test
encapsulation dot1Q 2222
xconnect xx.xx.120.69 2222 encapsulation mpls
end
Конфигурация rj0 (xx.xx.120.69):
rj0> show configuration interfaces ge-1/1/0.2222
set interfaces ge-1/1/0 unit 2222 description "vpls test"
set interfaces ge-1/1/0 unit 2222 encapsulation vlan-vpls
set interfaces ge-1/1/0 unit 2222 vlan-id 2222
set interfaces ge-1/1/0 unit 2222 family vpls
rj0> show configuration routing-instances vpls_test | display set
set routing-instances vpls_test instance-type vpls
set routing-instances vpls_test vlan-id all
set routing-instances vpls_test interface ge-1/1/0.2222
set routing-instances vpls_test protocols vpls no-tunnel-services
set routing-instances vpls_test protocols vpls mtu 2000
set routing-instances vpls_test protocols vpls mesh-group l2ccc vpls-id 2222
set routing-instances vpls_test protocols vpls mesh-group l2ccc local-switching
set routing-instances vpls_test protocols vpls mesh-group l2ccc neighbor xx.xx.171.187 encapsulation-type ethernet-vlan
set routing-instances vpls_test protocols vpls mesh-group l2ccc neighbor xx.xx.171.185 encapsulation-type ethernet-vlan

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