On 02/09/2012 01:28 AM, Chris wrote: > 2012/2/9 Stephen Harris<lists at spuddy.org>: >> On Thu, Feb 09, 2012 at 01:00:33AM +0100, Chris wrote: >>> Feb 9 00:49:57 x800 postfix[1387]: warning: valid_hostname: invalid >>> character 13(decimal): x800.mydomain.local? >> >> 13 is control-M. >> >> One of your config files is in DOS format and has an embedded control-M >> in it. Check /etc/sysconfig/network. If you "vi" it, does it show ^M >> at the end, or does the bottom line say [dos] ? >> >> When you find the file, "dos2unix" will fix it. > > Thank you very very much !! > > After converting... > [root at x800 sysconfig]# dos2unix network > dos2unix: converting file network to UNIX format ... > > Everything works fine :) > > But I do not understand why it was in DOS format? > Because someone edited it from Windows, like using WinSCP to access it. -- Ljubomir Ljubojevic (Love is in the Air) PL Computers Serbia, Europe Google is the Mother, Google is the Father, and traceroute is your trusty Spiderman... StarOS, Mikrotik and CentOS/RHEL/Linux consultant