Hi Ignacio, apology for my English... my name is George Ginis... what you mean running/accessible via firewall and system-config-securitylevel? in XP or CentOS? and what is this? the PuTTY I have in XP or in CentOS? thank for your answer... By default CentOS doesn't have ftp, telnet, nor rlogin services running/accessible via firewall. Use an ssh client such as PuTTY. And don't forget to use system-config-securitylevel to open the ssh port. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.centos.org/pipermail/centos/attachments/20051106/187d2a2c/attachment.htm