redhat enterprise server as free for download

السلام عليكم ورحمه الله وبركاته

ftp://200.196.111.135/RHE3/



hellooo guys h ru y'all


and i download the cd's 4 cd's but when i try to installing it i found problem i dunna no what is it mean
this is the masseg which apper in cd 2

" there was an eroor installing glibc-2.3.2...... this can indicate media failure,lac of disk space, and /or hardware problem this afatal error and your install will be aborted please verify your media and try your install again press ok to rboot your system"


so i don't know what is this mean and what can i do to fixed it plz help

وبالتوفيق ان شاء الله

when i tried to get to that ftp server a permission denied message appears

i think its not available any more :(