North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical RE: backbone routers' priority settings for ICMP & UDP
This is not typically a policy that is carried out by the providers. It is just how some router vendors have developed their implementations. They don't give a lower priority to UDP or ICMP unless that traffic is destine for the router itself. Although some providers do chose to block traceroutes, but that's a different story. --Mark Kayser MCI Network Operations > -----Original Message----- > From: [email protected] [mailto:[email protected]]On Behalf Of > Marko B. > Sent: Tuesday, February 03, 1998 2:17 PM > To: [email protected] > Cc: [email protected] > Subject: backbone routers' priority settings for ICMP & UDP > > > Greetings, > > In my travels I have heard numerous times that it is a popular practice to > give ICMP and even UDP traffic a lower priority on backbone routers in > times of congestion. > > Are there any providers that document this policy? How is this policy > carried out on the actual hardware? Any pointers would be appreciated. > > Thanks. > > -Marko >
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