The following is an error with the ifup-aliases script in /etc/sysconfig/network-scripts If I add an ip range in ifcfg-eth0:0 like x.x.x.90-100, the following happens error shows up in /var/log/messages: ifup-aliases: /etc/sysconfig/network-scripts/ifup-aliases: ipseen_x_x_x_90-100=ifcfg-eth0:0: command not found ifup-aliases: error in ifcfg-eth0:0: already seen ipaddr x.x.x.90-100 in -100 This worked in RedHat 6.0. I got around the problem by replacing the ifup-aliases script in 6.1 with the script in 6.0, and it worked... --vt
*** This bug has been marked as a duplicate of 5784 ***