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Knowledge Base

The user connected USG2200 fail to PPTN VPN dial

Publication Date:  2012-09-21  |   Views:  2  |   Downloads:  0  |   Author:  SU1000722575  |   Document ID:  EKB1000015607


Issue Description

The user connected USG2200 use the VPN dailling software with brought by windows own,it cannot connect PPTP VPT

Alarm Information


Handling Process

Undo the function of ASPF in the area to solve the problem
firewall interzone trust untrust
detect pptp

Root Cause

Because PPTP VPN is the proprietary VPN protocol of windows and cisco ,if we don’t undo the ASPF detecting on the USG2200 ,the version of PPTP cannot get pass the firewall made our company.