[Discuss] Wireguard and Traveling and Network Overlaps oh my!

Kent Borg kentborg at borg.org
Mon Oct 21 14:46:09 EDT 2024


On 10/21/24 09:24, markw at mohawksoft.com wrote:
> You set a rule that specific IPs be sent out through the VPN virtual
> interface.

Just so long as you don't need access to the local version of those 
addresses. (The hotel's gateway to get to the rest of the internet? DNS? 
Room service?)

Maybe use 10.<8-randomly-chosen-bits>.<8-randomly-chosen-bits>.00/24 for 
your VPN, then put your key machines at randomly chosen addresses for 
that last octet, and those set up rules for those specific IPs.

If you are really a birthday paradox worrier, put those key addresses on 
two addresses each and switch rules if you need to.

-kb


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