VPN Supreme Support Your VPN Supreme solution is in safe hands. Telkom offers: Our National Network Operations Centre (NNOC) is one of the largest facilities of its kind in the world. Based in the NNOC is the Managed Customer Network (MCN) helpdesk that is operational on a 24x7X265 basis. Our professional helpdesk provides management and support to all VPN Supreme customers' solutions. We've got the broadest range of expertise across multiple technologies, by employing Certified Cisco professionals to address your networking needs.
