Most likely the previous 10/half interface on the switch and the router were not linked at the same speed/duplex or the other router had an issue with the setting.
To be safe I would set the switch port and the router interface to 100/full or 10/full and there should be no issues then. and yes, the fast ethernet in the 26XX/36XX routers are a better solution..... Larry Letterman Cisco IT-LAN , San Jose Cliff Cliff wrote: >Today, We are put 3660 router to their end, having Fastethernet card, and >connected to their switch. > >They change their switch port as following: > >interface FastEthernet0/14 >load-interval 30 >duplex full > >so far, after observe serveral hours, there is no collision as well as not >error message in our router. > >So, what's wrong? Is the fastethernet is better? or previous setting that I >have is wrong? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=58434&t=58389 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
