Hi,
I'm using latest version 1.01.61 and with this version I'm getting a lot of failed DNS requests. Furthermore every two minutes the connection is unstable and the latency is very high while trying to resolve my address.
Before there were no DNS requests and the connection was stable.
I use an AdGuard Home AdBlocker in my network and all the DNS requests a routed to that, but in that log I can't see any failed requests. Also, I configured max handshakes to value 2 before reconnecting.
Can I revert back to older version or can I toggle off the new DNS requests?
Thanks and best regards!
After update a lot of failed DNS requests
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- Posts: 15
- Joined: Thu Mar 30, 2023 9:23 pm
After update a lot of failed DNS requests
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Re: After update a lot of failed DNS requests
Hello
thanks for the bug report and sorry for the issue
The problem was due to a change made to resolve the VPN server hostname outside the VPN, but unfortunately it seems that on some devices this change creates side effects.
The problem will be resolved as soon as possible.
In the meantime, you can replace the hostname of the VPN server with its IP address. This should fix the problem...
thanks for the bug report and sorry for the issue
The problem was due to a change made to resolve the VPN server hostname outside the VPN, but unfortunately it seems that on some devices this change creates side effects.
The problem will be resolved as soon as possible.
In the meantime, you can replace the hostname of the VPN server with its IP address. This should fix the problem...
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- Posts: 15
- Joined: Thu Mar 30, 2023 9:23 pm
Re: After update a lot of failed DNS requests
Hi,
thank you for your fast response.
I cannot change the IP, because my IP is changing every night so that I must use dyndns.
At the moment I can live with the situation and can wait for the next update.
Best regards
thank you for your fast response.
I cannot change the IP, because my IP is changing every night so that I must use dyndns.
At the moment I can live with the situation and can wait for the next update.
Best regards
Re: After update a lot of failed DNS requests
You're welcome.
The problem should be fixed in the new release 1.01.63.
Please, update the app...
The problem should be fixed in the new release 1.01.63.
Please, update the app...
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- Posts: 15
- Joined: Thu Mar 30, 2023 9:23 pm
Re: After update a lot of failed DNS requests
I updated and the DNS requests timeouts are gone. But I still can't resolve my hostname. It always uses the last known address.
As I remember in previous versions there were always ipv4 addresses (I only use and have configured ipv4 and toggled on the option to block not configured ipv4/ipv6 protocol.
Update:
I often toggled on and off VPN and sometimes there is my ipv4 address in the log and sometimes my ipv6, but in both cases it can't resolve the hostname und uses the last known address.
In the attachment you'll see the ping times to my home router. Every two minutes or so when it tries to resolve my hostname the ping times increase significantly and the connection is unstable.
As I remember in previous versions there were always ipv4 addresses (I only use and have configured ipv4 and toggled on the option to block not configured ipv4/ipv6 protocol.
Update:
I often toggled on and off VPN and sometimes there is my ipv4 address in the log and sometimes my ipv6, but in both cases it can't resolve the hostname und uses the last known address.
In the attachment you'll see the ping times to my home router. Every two minutes or so when it tries to resolve my hostname the ping times increase significantly and the connection is unstable.
- Attachments
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- Screenshot_20240112-070614.png (280.66 KiB) Viewed 3199 times
Re: After update a lot of failed DNS requests
Thank you for the feedback.
The problem switching from ipv4 to ipv6 should be due to an inadvertent change in the configuration on the client:
The problem switching from ipv4 to ipv6 should be due to an inadvertent change in the configuration on the client:
- edit the VPN profile
- tap on "Peers"
- tap on peer's hostname
- change the protocol to "UDP4"
- save the changes
- edit the VPN profile
- tap on "App filter"
- edit the VPN profile
- set "App filter mode" to "The VPN can be use by any apps, except for the following apps
- tap on "+" button
- search for "VPN Client Pro" and tap on it
- save the changes
Re: After update a lot of failed DNS requests
Thanks for the quick resolution. With the changes above my wireguard VPN is working again.
Re: After update a lot of failed DNS requests
You're welcome.
Thanks for the feedback.
Thanks for the feedback.
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- Posts: 15
- Joined: Thu Mar 30, 2023 9:23 pm
Re: After update a lot of failed DNS requests
Thanks for the infos und guides. Now everything is working again without any problems!
Keep up your work! Your support is perfect and your app amazing!
Keep up your work! Your support is perfect and your app amazing!
Re: After update a lot of failed DNS requests
You're welcome.
Thank you!
Thank you!