Virtual private cloud (VPC) — A virtual network dedicated to your AWS account. Subnet — A range of IP addresses in your VPC.. Route table — A set of rules, called routes, that are used to determine where network traffic is directed.. Internet gateway — A gateway that you attach to your VPC to enable communication between resources in your VPC and the internet.

In this example, a cable modem user from home is using a PC to connect to the corporate office through a VPN gateway, say the VPN 3000 concentrator. The ISP uses DHCP to assign an IP address to the user's NIC on the home PC. WHITE PAPER: This white paper explains the differences between the VPN technologies and provides criteria for deciding whether you should replace your IPSec VPN with SSL VPN. It also presents a step-by-step, practical approach to implementing your replacement. Computer Science Definition. Computer science is the science of the systematic processing of information. In simple words it is an automatic processing with the help of computer systems. Historically, computer science has developed as a science from mathematics. May 20, 2015 · VPN stands for virtual private network. And as the name implies, it’s one way to communicate from one location to another over a public network, but somehow manage to keep all of your communication private. And we do that through an encryption mechanism that’s incorporated into something called a VPN concentrator. Oct 23, 2017 · A VPN router can allow your family members or employees on your business network to access VPN remotely simultaneously. But a VPN router has certain limitations to the number of people it can manage. Enter a VPN concentrator. This is a device that specifically manages VPNs, hence the name. You can have thousands or even hundred thousands of Sep 04, 2006 · The packet shaper is a device that sits in between the campus network and the outside network. All incoming and outgoing traffic passes through it.

What is VPN Concentrator - Answers

A VPN gateway/concentrator acts as the endpoint of a VPN tunnel, especially in a remote access VPN or CE-based site-to-site VPN. See Figure 1-5 later in the chapter for an illustration of the role performed by a VPN gateway/concentrator. Depending on the remote access VPN protocol in use, the VPN gateway/concentrator may, Where I come from it is typically used for a VPN concentrator, i.e. a device that accepts VPN connections from multiple VPN clients and/or branch sites. – hertitu Dec 12 '16 at 9:59 Did any answer help you? Concentrator Mode In one-armed VPN concentrator mode, the MX pair is connected only via their respective Internet ports. Only VPN traffic is routed to the MX, and both ingress and egress packets are sent through the same interface. Route Configuration To send traffic over the VPN tunnel, a new route must be added on the L3 switch. Here is a

What is a VPN Concentrator? | VPNpro

VPN Concentrator Definition A VPN concentrator is a Systems Administration device that allows an individual to connect to a network from anyplace in the world, through multiple VPN tunnels. This tool is particularly useful in the age of ‘ digital nomads.’