----- On Nov 27, 2020, at 4:58 PM, Stefan Eissing stefan.eissing@xxxxxxxxxxxxx wrote: > If your client cannot connect, maybe it is old and wants to talk SSLv3 which is > no longer supported? > Hi Stefan, thanks for your answer. That's what i assume. Isn't it possible to adapt the cipher-suite that the client can talk to the server ? I tried "SSLCipherSuite SSLv3:+TLSv1", but client still complains. Bernd Helmholtz Zentrum München Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH) Ingolstaedter Landstr. 1 85764 Neuherberg www.helmholtz-muenchen.de Aufsichtsratsvorsitzende: MinDir.in Prof. Dr. Veronika von Messling Geschaeftsfuehrung: Prof. Dr. med. Dr. h.c. Matthias Tschoep, Kerstin Guenther Registergericht: Amtsgericht Muenchen HRB 6466 USt-IdNr: DE 129521671 --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx