Hi SkydiveGuy As I know, R600VPN v4 supports VPN client, but it's for L2TP and PPTP not IPsec. When R600VPN v4 connects to the VPN server, the clients behind R600VPN can access the source the VPN...

You can disable IPsec encryption for L2TP, then it can increase Throughput. But do not suggest because it's not secure for your data.

If you don't mind, you can post your VPN configuration of both router, then we can help to check. From the log we can see that the internet connection has not problem, it may be related to the...

Nash wrote Thank you for the answer. I changed the Archer C7 IP to 192.168.0.2 but T1600G-28TS is still invisible in the network. I tried to remove the T1600G-28TS from the network but I cannot...

It's odd, maybe you can try to reset the switch and test again. Remember to save the config file before reset.

You can check if there is IP conflict between the router and other devices. And remove the router from the network to test again. Try to change the network cable and reset the router. And please note...