<rant> Yes, I'm amongst the bunch who find auto TOS reflection extremely annoying and would like a switch to turn it off.
With TOS reflection if you are providing a premium service to people who you allow to do their own TOS marking you need to re-mark all traffic on ingress from customers rather than being able to turn off the reflection and reflect TOS->EXP manually for customers thay pay for the service. </rant> Dave. Oliver Boehmer (oboehmer) wrote: > Alaerte Vidali <> wrote on Tuesday, April 10, 2007 12:22 PM: > >> Do you know if any specific IOS version does not map Prec to EXP >> automatically when traffic enters PE as IP packet and exit as labeled >> packet? >> >> I have seen some books maping IP Prec to EXP manually and this made >> me wonder if this is purely didatic or there is IOSs that needs it. > > I haven't come across a case where a manual mapping was required, the PE > automatically sets the EXP bits accordingly (TOS reflection).. > > There are DiffServ tunneling modes where you want/need to alter the > default behavior. See > <http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature > _guide09186a0080110bd5.html#wp1131096> for addtl. info.. > > oli > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
