Why am i getting VPN Error 789 when trying to conenct with L2TP IPsec VPN?
See Answer ยป For some reason, “IKE and AuthIP IPsec Keying Modules”, “Routing and Remote Access service” and “IPsec Policy Agent” services might have gotten disabled or stopped on your computer. Click on Start > Type services.msc in the search box and press enter. On Vista you might be prompted by a UAC box. Click continue. Browse the list and find the above. In the “status” column it should state “started” but if it does not say “started” Right click the service and click restart. Right click and click properties. For “startup type” choose “automatic” and save. Alternatively, you can do it from commnad prompt. Type the following one at a time, check spelling and press enter.
