On 2006/02/09 12:24, B.O.F.H. wrote: > Network card: > > Marvell Yukon 88E8001/8003/8010, rev 0x13, Marvell Yukon Lite (0x9) > using the sk0 driver. > > It has an associated PHY of: Marvell Yukon 88E1011 Gigabit PHY, rev. > 5 using the eephy0 device. > > It's attached to port 2 of a Cisco 3524 10/100 switch and > autodetects at 100baseT full-duplex. > > The other PC is attached to port 4 of the same switch and is in the > same VLAN group.
That doesn't fit with any of the things I thought of (short nat or firewall timeouts or devices having trouble with rfc1323, which I've seen on some ADSL routers)... There aren't any IP address conflicts, I take it? That may cause something like this, but I guess you probably would have noticed.
