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VPN Error 720 - 29.Dec.2007 8:54:39 AM

helfirex

Posts: 67
Joined: 2.Jan.2004
Status: offline

Hello, im trying to vpn into an sbs 2003 server using the connect to sbs server program. It used to work fine then i ran the outlook over rpc firewall wizard and now i carnt seem to connect with the vpn anymore. The outlook works fine now, but no vpn. Even if i take of the outlook and rerun the wizard i get no joy. Ive tried making a normal vpn connection to the server but in both cases i get error 720. Ive tried this on 2 different laptops with fresh installs of both xp pro sp2 and vista ultimate.

Here is the logs from isa.

Log Time Client IP Destination IP Destination Port Protocol Action Rule Client Username Source Network Destination Network HTTP Method URL Original Client IP Client Agent Authenticated Client Service Server Name Referring Server Destination Host Name Transport MIME Type Object Source Source Proxy Destination Proxy Bidirectional Client Host Name Filter Information Network Interface Raw IP Header Raw Payload Source Port Processing Time Bytes Sent Bytes Received Result Code HTTP Status Code Cache Information Error Information Log Record Type
29/12/2007 13:50:57 86.158.66.23 192.168.1.2 1723 PPTP Closed Connection Allow VPN client traffic to ISA Server  External Local Host - - xx.xx.xx.xx    SBS -  TCP -      -    56669 1406 428 416 0x80074e24 FWX_E_CONNECTION_KILLED  0x0 0x0 Firewall
29/12/2007 13:50:56 86.158.66.23 192.168.1.2 0 PPTP Initiated Connection Allow VPN client traffic to ISA Server  External Local Host - - xx.xx.xx.xx    SBS -  GRE -      -    0 0 0 0 0x0   0x0 0x0 Firewall
29/12/2007 13:50:56 86.158.66.23 192.168.1.2 1723 PPTP Initiated Connection Allow VPN client traffic to ISA Server  External Local Host - - xx.xx.xx.xx    SBS -  TCP -      -    56669 0 0 0 0x0   0x0 0x0 Firewall
29/12/2007 13:51:37 86.158.66.23 192.168.1.2 0 PPTP Closed Connection Allow VPN client traffic to ISA Server  External Local Host - - xx.xx.xx.xx    SBS -  GRE -      -    0 61500 816 834 0x80074e24 FWX_E_CONNECTION_KILLED  0x0 0x0 Firewall

Anyone have any suggestion, i know its not my modem as it used to work before. Anything i can do to test or resolve this.

Many thanks

Chris