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837 MS VPN Failes

On my 837 router MS VPN PPTP failes. It makes an connection but hangs on authentication. Has anyone got an idea to resolve this problem

1 REPLY
New Member

Re: 837 MS VPN Failes

Hello,

To enable PPTP pass-through you just need to open your firewall for traffic to tcp port 1723 and the gre protocol:

permit tcp any any eq 1723

permit gre any any

Rui

Note: I think it is not a good idea to post the complete and raw configuration of your router as it may contain sensitive information like passwords.

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