On Thu, Nov 14, 2019 at 04:09:36PM +0100, Ralf Prengel wrote: > Hallo, > > We are using centos 7 and samba in combination with Win10 1903. > The problem: > Some systems are able to map a share and some can t. > Any ideas and hints? Yes. Verify that selinux is not blocking the incoming connection from windows. I've had that problem in the past and it's a pain. For testing purposes only, on the linux system(s) that reject windows SMB connection attempts, issue "setenforce 0" and see if it then works. If it does then work, reset that setting to "setenforce 1" (you don't want to leave selinux disabled) then look in /var/logs to see if you can find a log of the failure. If you can find the selinux record for the failure it should tell you how to apply a work-around for that specific issue, so you do not need to totally disable selinux. this page may prove helpful: https://www.serverlab.ca/tutorials/linux/administration-linux/troubleshooting-selinux-centos-red-hat/ Good luck! -- ---- Fred Smith -- fredex@xxxxxxxxxxxxxxxxxxxxxx ----------------------------- God made him who had no sin to be sin for us, so that in him we might become the righteousness of God." --------------------------- Corinthians 5:21 --------------------------------- _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos