IPSec+OpenVPN - NAT issue?
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So I have a series of sites with multiple interfaces. Each Interface has it's own /24 subnet.
Each site has IP sec tunnels OR point to point links going to headquarters, where a security team watches cameras from each site.
The security guys and business owners also use open VPN to view cameras.From HQ, the cameras at ALL sites works fine.
When connected with open VPN to HQ I can access sites with the point to point setup (3-5+) but not the ones connected with ipsec (1&2)Im thinking this is a translation issue where the networkstack for open vpn is above or below NAT. thoughts?
HQ:
192.168.100.x (HQ LAN)
192.168.105.x (security PCs used to view camerasLocal club 1 (remote):
192.168.110.x lan
192.168.111.x POS lan
192.168.112.x Security camera LAN
192.168.105.x DVR by itself. (IPSec to HQ)Local club 2 (remote):
192.168.120.x lan
192.168.121.x POS lan
192.168.122.x Security camera LAN
192.168.105.x DVR by itself. (IPSec to HQ)Local club 3 (within 3 blocks of HQ):
192.168.130.x lan
192.168.131.x POS lan
192.168.132.x Security camera LAN
192.168.105.x DVR by itself. (with Wireless Point to Point link to HQ)Local club 4 (within 3 blocks of HQ):
192.168.140.x lan
192.168.141.x POS lan
192.168.142.x Security camera LAN
192.168.105.x DVR by itself. (with Wireless Point to Point link to HQ)Local club 5 (within 3 blocks of HQ):
192.168.150.x lan
192.168.151.x POS lan
192.168.152.x Security camera LAN
192.168.105.x DVR by itself. (with Wireless Point to Point link to HQ)