Contact
Support Request
ipsec
Home
ipsec
May 28, 2013
Published by
admin
at
May 28, 2013
Categories
Server Support
support
tips
useful information
What ports do I need to open to permit VPN traffic ?
For PPTP VPN connections, you need to open TCP port 1723 (for PPTP tunnel maintenance traffic). PPTP also uses IP port 47 for tunneling data.
[…]