Is it possible to have same LAN subnet across VPN?

Adam_Morrison
Posts: 4
We have some security hardware which consists of a server that will sit in our HQ office and remote units that will sit in branch offices. The server and remote units MUST be on the same subnet. e.g. server is on 192.168.1.1 branch site 1 remote device is 192.168.1.2 branch site 2 remote device is 192.168.1.3
Is it possible to use this scenario and which VPN type must we use?
There will be a single VLAN in use as the firewalls and switches will be dedicated to doing security access and nothing else. I'm just not sure how routing would work. Thanks in advance
0
Accepted Solution
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You can follow the guide to set the outbound SNAT and inbound DNAT in VPN connection.
https://kb.zyxel.com/KB/searchArticle!gwsViewDetail.action?articleOid=016094&lang=EN
5
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