On Tue, 2019-02-12 12:04:54 +0100, tom wrote:
[..]
Feb 12 11:58:00 server stunnel[52445]: LOG3[52445:139984526432000]: Error resolving 'foobar.remote.site': System error returned in errno (EAI_SYSTEM)
Are you sure 'foobar.remote.site' should resolve? Does "ping foobar.remote.site" work?
Ludolf