topic Can we create same VLAN ID on two different aggregate interface on the same vsys enabled device ? in General Topics

Can we create same VLAN ID on two different aggregate interface on the same vsys enabled device ?

AR00473455 — Thu, 20 Dec 2018 11:30:42 GMT

Hello All,

I want to assgin same vlan id two different aggregate interface which will be assign to different vsys created on the 5220 device and assgin public IP address as well which are in same subnet. The exact requirement is below :-

created two vsys :- Internet1 and Internet 2

Internet 1 vsys has ae1 aggregate interface assigned with subinterface vlan id 880 and public IP address ( let say 1.1.1.1/24).

Internet 2 vsys has ae2 aggregate interface want to assign with same vlan id 880 and public IP address ( 1.1.1.3/24) to provide the internet connection.

Re: Can we create same VLAN ID on two different aggregate interface on the same vsys enabled device

AR00473455 — Fri, 21 Dec 2018 04:42:39 GMT

Hello All,

Just would like to let you know that I have tested on the 5220 box and it is workin. However, Still want confirmation from you guys.

Re: Can we create same VLAN ID on two different aggregate interface on the same vsys enabled device

RobinClayton — Fri, 21 Dec 2018 08:28:43 GMT

Can't think of a sensible reason why it would not work, they are two seperate virtual firewalls, it would not be unusual to deliver trafic from one source network to multiple different security devices.