On Wed, 14 Jun 2000, Mikael Abrahamsson wrote:
On Wed, 14 Jun 2000 dhudes@hudes.org wrote:
Isn't the push to MAE-ATM ?
Are there any other suggestions, other than ATM?
[snip]
Gigabit ethernet sounds nice but the MTU of 1500 is really restricting that technology.
While there are certainly shortcomings to using GbE as a public exchange infrastructure, I fail to see how a 1500 byte MTU has anything to do with it. In every network I have ever seen, there have very, very rarely been any packets larger than 1500 bytes. The only case that I can think of where that becomes important is in a MPLS exhange model where adding the label to large packets would cause fragmentation or broken TCP sessions for the PMTUD challenged. Brandon Ross 404-522-5400 VP Engineering, NetRail http://www.netrail.net AIM: BrandonNR ICQ: 2269442 Read RFC 2644! Stop Smurf attacks! Configure your router interfaces to block directed broadcasts. See http://www.quadrunner.com/~chuegen/smurf.cgi for details.