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Выручайте комрады пожалуйста,Juniper EX4200 QinQ

Подскажите,

через Uplink порт нужно отдать c ex4200 на Cisco несколько VLAN. Среди этих VLAN так же должен быть Q-in-Q S-VLAN в котором несколько CVLAN.

 

1 - Настройка QinQ vlan

 

set vlans vlan1007 description "pppoe s-vlan"

set vlans vlan1007 vlan-id 1007

set vlans vlan1007 dot1q-tunneling customer-vlans 200-208

 

2 - Настройка UPLINK порт

 

set interfaces xe-0/1/0 unit 0 family ethernet-switching port-mode trunk

set interfaces xe-0/1/0 unit 0 family ethernet-switching vlan members vlan1007

set interfaces xe-0/1/0 unit 0 family ethernet-switching vlan members vlan6

set interfaces xe-0/1/0 unit 0 family ethernet-switching vlan members vlan54

set interfaces xe-0/1/0 unit 0 family ethernet-switching vlan members vlan104

set interfaces xe-0/1/0 unit 0 family ethernet-switching vlan members vlan154

 

Настройка одного из DOWNLINK порта с котрого приходят VLAN

 

set interfaces ge-0/0/16 unit 0 family ethernet-switching port-mode trunk

set interfaces ge-0/0/16 unit 0 family ethernet-switching vlan members vlan2

set interfaces ge-0/0/16 unit 0 family ethernet-switching vlan members vlan3

set interfaces ge-0/0/16 unit 0 family ethernet-switching vlan members vlan4

set interfaces ge-0/0/16 unit 0 family ethernet-switching vlan members vlan5

set interfaces ge-0/0/16 unit 0 family ethernet-switching vlan members vlan208

 

СVLAN :200-208

 

теперь вопрос

хватит ли настроек из п.1 и п.2

Потому как есть предложение делать физ.петлю. с ge-0/0/21 и ge-0/0/22

 

set interfaces ge-0/0/21 unit 0 description "out pppoe-qinq-loop"

set interfaces ge-0/0/21 unit 0 family ethernet-switching port-mode access

set interfaces ge-0/0/21 unit 0 family ethernet-switching vlan members vlan1007

 

 

set interfaces ge-0/0/22 unit 0 description "incoming pppoe-qinq-loop"

set interfaces ge-0/0/22 unit 0 family ethernet-switching port-mode trunk

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan200

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan201

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan202

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan203

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan204

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan205

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan206

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan207

set interfaces ge-0/0/22 unit 0 family ethernet-switching vlan members vlan208

Edited by MasterJey

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не хватит, с петлёй заработает, но можно и без неё:

http://www.juniper.net/documentation/en_US/junos13.2/topics/reference/configuration-statement/mapping-bridging-ex-series.html

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не хватит, с петлёй заработает, но можно и без неё:

http://www.juniper.net/documentation/en_US/junos13.2/topics/reference/configuration-statement/mapping-bridging-ex-series.html

Спасибо!

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