Hi there,
I think what you are proposing should work OK, if you wanted to be safe, you could also create a firewall rule to block all traffic to the VPN subnet from all other networks / vLANs - just "belt and braces"
Although reading your post again, why not keep life simple and use client VPN ?
Regards
Gary
CTO & Solutioneer
CMNA, CMNO, ECMS2
SNSA, SNSP
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