Hamachi : Stay Connected

Centralized Software Deployment Save yourself onsite visits. Quickly and easily dispatch virtual network client software to new computers remotely. Simply send end users a link to download and install the client to participate in a specific virtual network. Manage and Restore Networks Handle your virtual networks virtually. Manage and restore virtual networks for end-users with the click of a mouse, from anywhere via the web. Client Configuration Management Configure settings for individual networks and clients. Set default settings for individual networks and clients, with support for full, restricted and minimal client interface modes. Up to 256 clients per LogMeIn ID. Centralized Access Controls All network access and usage controls, in one place. Control network access and usage, including password management, network authentication, network locking, and ongoing network membership.

https://secure.logmein.com/products/hamachi/

Cisco VPN ports L2TP protocol is assigned 115 as its port number. IPSec VPN ports assignments for uses of Encapsulation Security payload (protocol 50) and Authentication Header (protocol 51). Port 88 for Kerberos authentication in TCP/UDP and port 500 for Internet Security Association and Key Management Protocol in TCP/UDP. SSL VPN for secure HTTP application uses port 443. MPLS-in IP uses port 137 For the systems that use VPN hardware normally port 500,4500,10000 & 10001 are used.

SpeedFan - Access temperature sensor in your computer SpeedFan is a program that monitors voltages, fan speeds and temperatures in computers with hardware monitor chips. SpeedFan can even access S.M.A.R.T. info and show hard disk temperatures. SpeedFan supports SCSI disks too. PPTP Securely Tunneling to Linux server NOTE: Running personal firewall software like ZoneAlarm or Sygate's Fire may cause issues. Either reconfigure these programs or disable them. Some ISPs (Internet Service Providers) may block services that would prevent you from getting into our system.

InfaRecorder Downloads InfraRecorder is free software released under GPL version 3. Download version 0.53 for Windows 2000/XP/Vista/7 (3.96 MiB). Securely Tunneling to a PPTP Linux Server NOTE: Some ISPs (Internet Service Providers) may block services that would prevent you from getting into your VPN system. Try the procedure first, and we will determine if it will work for you. To enable the Mitel (e-smith) Linux server to have remote access, simply enable the access in the system control panel. For other Linux or Windows PPTP servers, follow that configuration documentation.

Meet OpenVPN If your company has people on the road, such as sales or technical people, a VPN is a good method for letting them access data on the company network. Many different VPN solutions can be bought, but many are free. Here, I discuss only solutions you can set up without buying a commercial VPN product. OpenVPN Maintainer This howto has been developed by Jesper Knudsen from SME Optimizer The files needed here from the site hosting it - - are not available anymore.

OpenVPN Bridge Maintainer Daniel B. from Firewall Services Version smeserver-openvpn-bridge