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xelerance / Openswan

Openswan
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Connectivity between multiple networks #485

Open Sumitsrjhs opened 1 month ago

Sumitsrjhs commented 1 month ago

Hi Freinds

I have setup Openswan server on AWS ec2. I have one VPN configured from AWS to GCP and another Openswan to my on-prem site. I can ping from GCP to Openswan ec2, similar from my on-prem site to Openswan Ec2 IP. Also, I can ping From My On-prem Site to GCP IP as we, but can't ping from GCP to My On-Prem IPs. There is only one NIC on my Openswan EC2 i.e. ens5. I also configured MASQUERADE: iptables -t nat -A POSTROUTING -o ens5 -j MASQUERADE I have also enabled IP forwarding.

Please suggest

letoams commented 1 month ago

openswan has been abandoned years ago. Use libreswan or strongswan instead.PaulSent using a virtual keyboard on a phoneOn Aug 10, 2024, at 12:28, Sumitsrjhs @.***> wrote: Hi Freinds I have setup Openswan server on AWS ec2. I have one VPN configured from AWS to GCP and another Openswan to my on-prem site. I can ping from GCP to Openswan ec2, similar from my on-prem site to Openswan Ec2 IP. Also, I can ping From My On-prem Site to GCP IP as we, but can't ping from GCP to My On-Prem IPs. There is only one NIC on my Openswan EC2 i.e. ens5. I also configured MASQUERADE: iptables -t nat -A POSTROUTING -o ens5 -j MASQUERADE I have also enabled IP forwarding. Please suggest

—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you are subscribed to this thread.Message ID: @.***>

Sumitsrjhs commented 1 month ago

HI Letoams

Yes, I upgraded it to strongswan already. Can you please suggest a solution to my query?

Thanks