[GH-ISSUE #45] No Internet #34

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opened 2026-02-25 20:30:20 +03:00 by kerem · 1 comment

kerem commented

2026-02-25 20:30:20 +03:00

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Originally created by @sameerlike141 on GitHub (Mar 17, 2023).
Original GitHub issue: https://github.com/adamwalach/openvpn-web-ui/issues/45

Vpn is connected but internet is not working can you please tell me what is the issue

Originally created by @sameerlike141 on GitHub (Mar 17, 2023). Original GitHub issue: https://github.com/adamwalach/openvpn-web-ui/issues/45 Vpn is connected but internet is not working can you please tell me what is the issue

kerem commented

2026-02-25 20:30:21 +03:00

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@noamansaiyed commented on GitHub (Aug 8, 2023):

The initial issue of the VPN connection remaining active but not transmitting any data was resolved by incorporating a masquerade rule within the openvpn container. This was achieved by accessing the openvpn container using the command and then implementing the following iptables rules:

docker exec -it openvpn /bin/bash
iptables -t nat -A POSTROUTING -s 10.0.0.0/8 -j MASQUERADE
iptables -t nat -A POSTROUTING -s 172.16.0.0/12 -j MASQUERADE
iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -j MASQUERADE

These rules effectively resolved the connectivity issue and allowed the desired traffic to flow through the VPN connection successfully.

@noamansaiyed commented on GitHub (Aug 8, 2023): The initial issue of the VPN connection remaining active but not transmitting any data was resolved by incorporating a masquerade rule within the openvpn container. This was achieved by accessing the openvpn container using the command and then implementing the following iptables rules: ```bash docker exec -it openvpn /bin/bash iptables -t nat -A POSTROUTING -s 10.0.0.0/8 -j MASQUERADE iptables -t nat -A POSTROUTING -s 172.16.0.0/12 -j MASQUERADE iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -j MASQUERADE ``` These rules effectively resolved the connectivity issue and allowed the desired traffic to flow through the VPN connection successfully.