Ubuntu
linux package

  1. Bug #1874257
  2. Comment #9

Comment 9 for bug 1874257

Revision history for this message
Dan Lenski (lenski) wrote :

It appears you are using *OpenConnect*, although both the strings OpenVPN and OpenConnect appear in prior posts. These are *completely different* VPN clients.

You are using an *ancient* old release of OpenConnect v7.06. The automatic MTU detection logic has been vastly improved in newer versions of OpenConnect: https://www.infradead.org/openconnect/changelog.html

So yes, this is indeed a bug in OpenConnect's MTU handling, but likely one which we've long since fixed upstream.