Designing and Implementing IP/MPLS-Based Ethernet Layer 2 VPN Services: An Advanced Guide for VPLS and VLL

Today's communication providers are looking for convenience, simplicity, and flexible bandwidth across wide area networks-but with the quality of service and control that is critical for business networking applications like video, voice and data. Carrier Ethernet VPN services based on VPLS makes this a reality. Virtual Private LAN Service (VPLS) is a pseudowire (PW) based, multipoint-to-multipoint layer 2 Ethernet VPN service provided by services providers By deploying a VPLS service to customers, the operator can focus on providing high throughput, highly available Ethernet bridging services and leave the layer 3 routing decision up to the customer.

( Read More )

Layer 2 VPN Architectures

Layer 2 VPN Architectures /by Wei Luo (Author), Carlos Pignataro (Author), Anthony Chan (Author), Dmitry Bokotey (Author) .The historical disconnect between legacy Layer 2 and Layer 3 VPN solutions has forced service providers to build, operate, and maintain separate infrastructures to accommodate various VPN access technologies. This costly proposition, however, is no longer necessary.

( Read More )

TheGreenBow VPN Client 4.65.003

Your network is constantly evolving as you integrate more business applications and consolidate servers. In that environment, it’s therefore becoming extremely complex to maintain total security at the network's edge while users (employees or subcontractors either at home, the office or on the go) are working with customers and partners. They need to have access to the company's applications and servers quickly, easily and securely.


( Read More )

Hotspot Shield 1.37 MultiLang

Hotspot Shield protects your entire web surfing session; securing your connection at both your home Internet network & Public Internet networks (both wired and wireless). Hotspot Shield protects your identity by ensuring that all web transactions (shopping, filling out forms, downloads) are secured through HTTPS. Hotspot Shield also makes you private online making your identity invisible to third party websites and ISP’s. Unless you choose to sign into a certain site, you will be anonymous for your entire web session with Hotspot Shield. Protect yourself from snoopers at Wi-Fi hotspots, hotels, airports, corporate offices and ISP hubs.

( Read More )

Steganos Internet Anonym VPN 2008

Its anonymous tunnel SSL to Internet - to sail, to unload, to share archives General description Why needs Steganos Internet Anonym VPN? Each visit to the Internet often reveals its identity to the suppliers of Internet -, without notice you or wanting it this. And also its supplier of Internet can see what Web sites exactly that visits and what data type that to load or to unload. When a WLAN (Local Wireless Area Network) or a hot spot is used to accede to Internet without cables, for example in a station of train, an airport, or in cibercaf , it will not be a problem for anybody to spy on you.



( Read More )

TheGreenBow VPN Client 4.65.002

Your network is constantly evolving as you integrate more business applications and consolidate servers. In that environment, it’s therefore becoming extremely complex to maintain total security at the network's edge while users (employees or subcontractors either at home, the office or on the go) are working with customers and partners. They need to have access to the company's applications and servers quickly, easily and securely.


( Read More )

Cisco VPN Client v5.0.06.0110 RETAIL

Cisco VPN Client allows you to establish encrypted VPN tunnels for highly secure remote connectivity for your mobile employees or teleworkers.Simple to deploy and use, our IP Security (IPsec)-based VPN Client is compatible with all Cisco VPN products.The Cisco VPN Client can be preconfigured for mass deployments, and initial logins require little user intervention. It supports Cisco Easy VPN capabilities, which allows the Cisco VPN Client to receive network security policies upon a VPN tunnel connection from the Cisco Easy VPN Server, minimizing configuration at the remote location.

( Read More )

Hotspot Shield 1.30 (+ Portable) MultiLang

Hotspot Shield protects your entire web surfing session; securing your connection at both your home Internet network & Public Internet networks (both wired and wireless). Hotspot Shield protects your identity by ensuring that all web transactions (shopping, filling out forms, downloads) are secured through HTTPS. Hotspot Shield also makes you private online making your identity invisible to third party websites and ISP’s. Unless you choose to sign into a certain site, you will be anonymous for your entire web session with Hotspot Shield. Protect yourself from snoopers at Wi-Fi hotspots, hotels, airports, corporate offices and ISP hubs.

( Read More )

Cisco Networkers 2009 - Advanced IPSec with GET VPN

This session covers the design principles associated with the deployment of Group Encrypted Transport (GET) VPNs. A brief overview covers the protocols (GDOI and COOP) and state machines associated with group members and key servers. Best practices are emphasized for redundancy, scalability, manageability, and network performance. Discussion also covers various deployment scenarios. Knowledge of GET VPN architecture is highly recommended as a prerequisite.

( Read More )

TheGreenBow VPN Client 4.61.003

Your network is constantly evolving as you integrate more business applications and consolidate servers. In that environment, it’s therefore becoming extremely complex to maintain total security at the network's edge while users (employees or subcontractors either at home, the office or on the go) are working with customers and partners. They need to have access to the company's applications and servers quickly, easily and securely.

TheGreenBow IPSec VPN Client is an on demand IPSec VPN Client, compliant with most popular VPN gateways and with network tools to deploy security in large and medium enterprises. Highly efficient and easy to configure, the IPSec VPN Client also allows peer-to-peer VPN.


( Read More )

TheGreenBow IPSec VPN Client 4.60

TheGreenBow IPSec VPN Client 4.60

VPN facing new challenges

Your network is constantly evolving as you integrate more business applications and consolidate servers. In that environment, it’s therefore becoming extremely complex to maintain total security at the network's edge while users (employees or subcontractors either at home,

( Read More )

TrainSignal - CBT training for Networking Professional Lab 08 : Virtual Private Networks

-Fun, interactive scenarios make our lessons easy to retain! Install and configure a DNS Server and develop a DNS Infrastructure for your organization
-Learn how and why to use a Primary DNS Suffix
-Create Forward/Reverse Lookup Zones on multiple servers
-Create and manage Resource Records, including A, PTR, CNAME, MX, NS, and SRV Records
-Set up DNS Clients to interact with Active Directory and connect to internet resources

( Read More )

MPLS VPN Security (Networking Technology)

A practical guide to hardening MPLS networks
* Define "zones of trust" for your MPLS VPN environment
* Understand fundamental security principles and how MPLS VPNs work
* Build an MPLS VPN threat model that defines attack points, such as VPN separation, VPN spoofing, DoS against the network’s backbone, misconfigurations, sniffing, and inside attack forms
* Identify VPN security requirements, including robustness against attacks, hiding of the core infrastructure, protection against spoofing, and ATM/Frame Relay security comparisons
* Interpret complex architectures such as extranet access with recommendations of Inter-AS, carrier-supporting carriers, Layer 2 security considerations, and multiple provider trust model issues
* Operate and maintain a secure MPLS core with industry best practices
* Integrate IPsec into your MPLS VPN for extra security in encryption and data origin verification
* Build VPNs by interconnecting Layer 2 networks with new available architectures such as virtual private wire service (VPWS) and virtual private LAN service (VPLS)
* Protect your core network from attack by considering Operations, Administration, and Management (OAM) and MPLS backbone security incidents

( Read More )

TheGreenBow VPN Client 4.60.007

Your network is constantly evolving as you integrate more business applications and consolidate servers. In that environment, it’s therefore becoming extremely complex to maintain total security at the network's edge while users (employees or subcontractors either at home, the office or on the go) are working with customers and partners. They need to have access to the company's applications and servers quickly, easily and securely.


( Read More )

Viscosity 1.0.4

Viscosity is an OpenVPN client for Mac, providing a rich Cocoa graphical user interface for creating, editing, and controlling VPN connections.



( Read More )