?[root@localhost edgen]# mount /dev/cdrom /mnt/cdrom

mount: mount point /mnt/cdrom does not exist

[root@localhost edgen]# mkdir /mnt/cdrom

[root@localhost edgen]# ll /mnt

total 16

drwxr-xr-x 2 root root 4096 Dec 25 18:57 cdrom

drwxr-xr-x 2 root root 4096 Dec 25 14:36 hgfs

[root@localhost edgen]# mount /dev/cdrom /mnt/cdrom

mount: block device /dev/cdrom is write-protected, mounting read-only

[root@localhost edgen]# cd /mnt/cdrom

[root@localhost cdrom]# ll

total 50

-r-xr-xr-x 3 edgen root?? 266 Aug? 7? 2008 autorun

-r--r--r-- 2 edgen root? 8445 Sep? 2? 2008 EULA

-r--r--r-- 2 edgen root 18416 Nov 30? 2006 GPL

dr-xr-xr-x 2 edgen root? 2048 Aug 28? 2009 repodata

-r--r--r-- 2 edgen root? 1175 Dec 15? 2008 RPM-GPG-KEY-redhat-auxiliary

-r--r--r-- 2 edgen root? 1706 Dec 15? 2008 RPM-GPG-KEY-redhat-beta

-r--r--r-- 2 edgen root? 1990 Dec 15? 2008 RPM-GPG-KEY-redhat-former

-r--r--r-- 2 edgen root? 1164 Dec 15? 2008 RPM-GPG-KEY-redhat-rel