windows vista clients cannot connect on this mpd5 server

[Ricardo Augusto de Souza]

Hi,

I have a mpd5 server running on FreeBSD 7.1 . My clients are mikrotiks  and it works fine to them.
2 days ago i had to allow some users to connect  on this Server but only winXP clients. Windows vista clients can´t connect.

Trinity# cat mpd.conf
startup:
set user admin mamamia admin
set console self 127.0.0.1 5005
set console open
set web self 0.0.0.0 5006
set web open

default:
   load pptp_server

pptp_server:
   create bundle template PPTP
   set iface enable proxy-arp
   set iface idle 1800
   set iface enable tcpmssfix
   set ipcp yes vjcomp
#   set ipcp dns 172.16.0.1
   set ippool add LANPOOL 172.16.0.2 172.16.0.10
   set ipcp ranges 172.16.0.1/32 ippool LANPOOL

# set bundle disable compression

  create link template Clients pptp
  set link latency 0
  set link action bundle PPTP
  set link enable multilink
#set link yes acfcomp protocomp
  set link no pap chap
  set link enable chap
# load radius
  set link keep-alive 10 60
  set link mtu 1460
  set pptp self 0.0.0.0
  set link enable incoming
set bundle enable compression
set bundle enable crypt-reqd
#set ccp yes mppc
set ccp yes mpp-e40
set ccp yes mpp-e128
set ccp yes mpp-stateless

Trinity#
PF.conf
pass in quick on $ext_if proto tcp from any to $ext_if port 1723 synproxy state


logs:
[Clients-1] LCP: parameter negotiation failed
[Clients-1] LCP: state change Req-Sent --> Stopped
[Clients-1] LCP: LayerFinish
[Clients-1] PPTP call terminated
[Clients-1] Link: DOWN event
[Clients-1] LCP: Close event
[Clients-1] LCP: state change Stopped --> Closed
[Clients-1] LCP: Down event
[Clients-1] LCP: state change Closed --> Initial
[Clients-1] Link: SHUTDOWN event
[Clients-1] Link: Shutdown