If you've set the flags in the IP header to not allow fragmentation, and then you pass through in interface with a smaller MTU, what happens?
By the way, in a related question - I've looked all through the Cisco website and can't find what the standard MTU is for Frame Relay. --------------------------------- Do you Yahoo!? U2 on LAUNCH - Exclusive medley & videos from Greatest Hits CD Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57322&t=57322 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]