В чем отличие?
Cisco writesQ. What are the differences between L2F, PPTP, and L2TP?
A. The differences from a user's perspective are general availability more than technical details of the protocols. All three protocols tunnel PPP, thus they are similar. They are all Layer 2 tunneling protocols that support Access VPN solutions. L2TP represents the best of both L2F and PPTP combined.
Это не очень проясняет суть вопроса
pptp ipsec не использует грубо говоря
шифрация происходит опционально с помощью mppe
Только в возможности шифрования?
> В чем отличие?
> Cisco writes
> Q. What are the differences between L2F, PPTP, and L2TP?
> A. The differences from a user's perspective are general availability more than
> technical details of the protocols. All three protocols tunnel PPP, thus
> they are similar. They are all Layer 2 tunneling protocols that
> support Access VPN solutions. L2TP represents the best of both L2F
> and PPTP combined.
> Это не очень проясняет суть вопросаНихрена ты не ответил. Непонятно. ))) Ты ламер