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Author Topic: How do I know what gateway the traffic is using?  (Read 2147 times)

criiser

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How do I know what gateway the traffic is using?
« on: April 26, 2017, 08:02:32 am »
So; I have set up the FW for a basic two interface setup. WAN and LAN and adding an OpenVPN client setup to VPN Provider.

Created rules in the LAN for 53/80/443 to push via OPT4_VPN4 (vpn intrerface) and another rule under that with * to WAN_DHCP.

Added nat rules for the LAN network to the opt4 as well as the WAN one.

So: Basic - IT works. all 80 /443 traffic is pushed out the vpn and using "whats-my-ip" reveals the proper VPN ip that i use.

Now comes the harder part. So, father of 3 - Online Gaming requires low latency - something that VPN providers MIGHT not be the best solution for. Hence the * rule.

BUT - how can I verify that the other traffic is using the proper WAN_DHCP and not the OPT4_VPN4

/C/
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bartjsmit

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Re: How do I know what gateway the traffic is using?
« Reply #1 on: April 26, 2017, 08:08:18 am »
You can run a packet trace on either of the WAN interfaces to check. Interfaces -> Diagnostics -> Packet Capture.

Bart...
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