Upgrading Cisco Jabber Guest Server (from 10.5.3 to 10.6.7)

Dear all,

Firstly download "JabberGuest-10.x.x.x-Upgrade-Only.iso" file and mount this file to DVD Rom of Jabber Guest server via vSphere.

Then follow this steps;
1.  connect Jabber Guest server via SSH as root
2. type "mkdir /mnt/cdrom"
3. type "mount /dev/cdrom /mnt/cdrom"
4. then you will see "mount: block device /dev/sr0 is write-protected, mounting read only." it is normal message, keep on going
5. type "cd /mnt/cdrom"
6. start upgrade while typing "bash upgrade"

Upgrade will take 15 min, after this time server will be ready to operate again.

Best Regards,
Mesut

PS : during this upgrade, a suicide bomber attack our biggest city, Istanbul. We lost 4 people and there are 34 injuries. Terorism is a global threat for World Peace. Please be together against Terorism.
We deserve to live together in peace.