upgrading the Audiocodes EMS (OVOC)

AudioCodes One Voice Operations Center (OVOC, also known as Element Management System and IP Phone Manager) is a web-based voice network management solution that combines management of voice network devices (Audiocodes IP Phones, Mediapacks, Mediants etc..) and quality of experience monitoring into a single, intuitive web-based application.

OVOC enables administrators to manage and to adopt a holistic approach to network lifecycle management by simplifying everyday tasks and assisting in troubleshooting all the way from detection to correction.

Let’s Upgrade

Mount the new iso image to VMWare (make sure you upload the iso to the data store).

Go with for example “putty” to your instance (default port 22):

Login with user acems and default password acems.
Promote yourself to root with:

Su - root

putty login

Default password for root = root.

Let’s mount the image in your linux shell. You can do this by typing:

Mount /dev/cdrom /mnt

mount image CentOS

The image is now mounted to the directory /mnt/
ls dir listing CentOS

Type:

./install

to start the upgrade.
license agreement

Accept agreement to continue upgrading.

After the installer is finished you’ll need to reboot the server.

reboot

Use:

reboot

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