I'm getting the following error when I try to mount a network share: mount error(126): Required key not available But when I add a '-t' option to the cifs.upcall line in /etc/request- key.d/cifs.spnego.conf, everything works as expected. See this QA on stack overflow: https://stackoverflow.com/questions/4236 3263/mounting-cifs-share-with-kerberos-fails-mount-error126-required- key-not-avai Is there anything I can change elsewhere so that I don't have to change a system file? Is there a commandline option to mount.cifs that can be used to tell it I trust the DNS resolving in this case? Or is there something I can change in my krb5.conf file? Regards, Chris��.n��������+%������w��{.n�����{�����ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f