3COM never auto-negotiates properly with Cisco, look for FCS errors on the switch ports. The best solution is to hardcode NICs to FD. The 'easiest' solution is to hardcode the switchports to HD.
Mark Egan, CCIE #8775 wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Greetings, > > Any knowing problems out there with 3com cards and cat 4000 switches? > I've a customer complaining when they insert new win2k with 3com cards, > the whole network slows down. When the switch is rebooted everything is > back to normal. The problem repeats when the add more win2k machine. > > Any ideas???? > > Thanks................Nabil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39103&t=39084 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
