3 ms·
Doesn't IPSec need a "clean" network connection, without any NAT in the middle? Wireguard was designed to work well even in the presence of NAT.
by cesarb 6y ago
Doesn't IPSec need a "clean" network connection, without any NAT in the middle? Wireguard was designed to work well even in the presence of NAT.
- vetinari 6y agoIf you enable UDP encapsulation, it will work over NAT.
- beermonster 6y agoIn IKEv2 it’s optional but IPsec NAT traversal (NAT-T) uses UDP port 4500.