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Proxy reconnection issue

  • 2 replies
  • 0 have this problem
  • 6 views
  • Last reply by Jan

Jan
Jan
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Hello All,

On my Laptop I run Firefox and Ivanti VPN for Customer stuff.

I configured Firefox to use System Proxy configuration configuration.

When i start the Laptop, so no VPN enabled, and open Firefox. all good and fine.

I enable VPN, Firefox does not load any page, other Browser do. My manual workaround is now, to open the Firefox configuration, goto the Proxy settings. Then disable Proxy config, close the Proxy config, go back in and select System defaults.

I tried Waterfox and a fresh install of Firefox. Someone suggested to set this to true in about:config and it is set to true: "network.http.http2.move_to_pending_list_after_network_change"

My Firefox has version 122.0 (64-Bit)

Thank you in advance.

Hello All, On my Laptop I run Firefox and Ivanti VPN for Customer stuff. I configured Firefox to use System Proxy configuration configuration. When i start the Laptop, so no VPN enabled, and open Firefox. all good and fine. I enable VPN, Firefox does not load any page, other Browser do. My manual workaround is now, to open the Firefox configuration, goto the Proxy settings. Then disable Proxy config, close the Proxy config, go back in and select System defaults. I tried Waterfox and a fresh install of Firefox. Someone suggested to set this to true in about:config and it is set to true: "network.http.http2.move_to_pending_list_after_network_change" My Firefox has version 122.0 (64-Bit) Thank you in advance.

All Replies (2)

zeroknight
zeroknight
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Jan said
I enable VPN, Firefox does not load any page

What is the specific message that you see when loading fails? Does it work if you wait long enough?

Try changing DNS over HTTPS (DoH) to "Off" or "Max Protection".

Jan
Jan Question owner
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The Error is "Network Timeout" see Screenshot.

When I set DNS over HTTPS I get another Error: "Die Verbindung zu firefox.dns.nextdns.io dauerte länger als erwartet." "The connection to firefox.dns.nextdns.io takes longer than expected"

Without DNS over HTTPS i see the same issue as before.

It seems like it never comes back. Always Error Messages.

Thank you for your help.