2: ManageLinx Overview
2: ManageLinx Overview
ManageLinx solves the access-through-firewall problem and utilizes existing network
infrastructure to create a virtual device network (VDN). The VDN provides direct access
to only authorized equipment, behind firewalls, from anywhere via the net.
Our VDN technology enables you to create dedicated TCP/IP connections between any
two devices, using easily deployed hardware appliances. There is no client software to
install. No changes are required to network software or applications at either end of the
connection. ManageLinx is a secure and totally transparent remote access solution.
The VDN hardware consists of a publicly accessible Device Services Manager (DSM)
and individual Device Services Controller (DSC) appliances in multiple locations.
Together, these two components enable you to set up and manage individual Virtual IP
(VIP) addresses and routes.
Public
Network
DSM
DSC
DSC
Host Controller
Device Controller
The Device Services Controller (DSC) appliances reside on remote and local networks
and mediate communications onto the LANs. In device controller mode, a DSC provides
simple access as well as end-point encryption for all traffic. To provide secure end-to-
end communications, a DSC sits on the LAN at each service center location. Operating
in host controller mode, a DSC provides a secure, scalable entry point to the ManageLinx
VDN system. Once enabled, the host or device controllers provide encrypted
communications through the firewall.
The Device Services Manager serves as a central management station and proxy
connection point for participating DSCs. The publicly addressable Device Services
Manager offers a complete Web 2.0-based management system for all VDN system
ManageLinx User Guide
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