OpenVPN Client Issue With 380.69

[mlewisclark]

I'm running Asuswrt-Merlin on my RT-AC87U. I recently uprgaded to 380.69 from 380.68_4. Once I upgraded my router, my OpenVPN tunnel to a Windows 10 OpenVPN server stopped working. The Windows 10 OpenVPN server was running 2.4.3 in an attempt to fix I upgraded to 2.4.4, but still issues. I could ping across the VPN tunnel for 5-10 pings, then it would drop for 10-15 pings then it would ping again for a bit. Once I downgraded back to 380.69_4 my VPN tunnel was stable again. I've attached screenshots of my VPN client config.

 

[RMerlin]

Check your System Log for any error message. Not much was changed in 380.69 relatively to OpenVPN.

 

[mlewisclark]

I don't see anything glaring in the logs. After about an hour the same symptoms presented themselves again. Perhaps something with a recent Win 10 update on the OpenVPN server.

 

[Thorton]

Try making a hard reset. I had a very similar problem with 87U after upgrading to .69 - VPN connection would drop every hour ( https://www.snbforums.com/threads/vpn-problems-with-380-69-on-ac87u.42710/ ). Hard reset and manual re-configuration solved the issue.

 

[Irfan]

Check your System Log for any error message. Not much was changed in 380.69 relatively to OpenVPN.

Even, I faced some packets drops upon upgrading 380.69(OpenVPN Client), reverted back to 380.64 now no packets drops.

Regards,
Irf

 

[skeal]

I don't see anything glaring in the logs. After about an hour the same symptoms presented themselves again. Perhaps something with a recent Win 10 update on the OpenVPN server.

I agree with the above post. Reset to factory defaults do not import settings and manually re-configure.

 

[Irfan]

Even, I faced some packets drops upon upgrading 380.69(OpenVPN Client), reverted back to 380.64 now no packets drops.

Regards,
Irf

Manuall

I agree with the above post. Reset to factory defaults do not import settings and manually re-configure.

Manually reconfigured VPN and no packets drops on 380.69