Re: Random disconnects when using Windows 7 PPTP VPN client
James Cameron <[email protected]>
| Newsgroups | gmane.network.poptop |
|---|---|
| Organization | Netrek Vanilla Server Dictator |
| Message-ID | <[email protected]> |
On Fri, Jan 21, 2011 at 05:03:11PM +0000, James Young wrote: > Once I broke out Wireshark and started watching the traffic in detail, > I soon found spurious ICMP Protocol Unreachable messages being sent by > the Windows clients: > > 359062 1237.481525 172.x.x.x 82.y.y.y ICMP Destination unreachable > (Protocol unreachable) Have you evidence to exclude NAT routers as the source of these packets? In other words, packet capture from network interface of client. Reason I ask is that the PPTP mailing lists have heard of many problems traced to the NAT implementations. -- James Cameron http://quozl.linux.org.au/ ------------------------------------------------------------------------------ Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! Finally, a world-class log management solution at an even better price-free! Download using promo code Free_Logger_4_Dev2Dev. Offer expires February 28th, so secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsight-sfd2d