On 13 Nov 2002 at 1:01, Antony Stone wrote: > ICMP type 3 code 4 is Source Quench - not very common these days, but > important to let through if you run systems which use it. The only stack I've seen use source quench is the old Mac stack, and it sent 'em gratuitously. Funny -- I can't bloody well remember how I found that out. I must've shared a LAN with a Mac at some point. I just wanted to point that out, to those who see lots of "quenches" on the Internet. I'd never advocate dropping all ICMP. [...] Peter E. Fry
