Am 24.07.2017 um 18:55 schrieb Walid MOGHRABI: > root@TCE-CLIENT-DELL-VOSTRO230-33H4W4J:~# dpkg -l | grep nx > ii nxproxy 2:3.5.99.8-0.1+git20170630.2313+16.04.release.1 amd64 NX proxy And the laptop/machine where everything works the way you want it is running which version of that package? -Stefan -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243