Intra Traffic between hosts of isloated vlan

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Intra Traffic between hosts of isloated vlan

L1 Bithead

Hello,

We have two host part of same zone [vlan] but set up as isolated VLAN on switch.

The uplink of switch is connected to FW Zone.

And I am wondering whether a pre or post is necessary to allow intra traffic between these two hosts living in a isolated VLAN on switch.

 

Please advise.

 

Thanks.

1 REPLY 1

Cyber Elite
Cyber Elite

Hello,

I am a huge fan of a DENY ALL policy at the bottom. This approach would require a policy to allow traffic between the two systems. It also allows for segmentation of the vlan and hosts even if in the same IP subnet as other systems.

 

Regards,

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