Hi, > The 3560 buffering discussion has reminded me: > > It's not hard to find documentation on configuring QoS, but I haven't > yet found any "best practices" reagarding how to specifically classify, > i.e. what traffic goes in what queue with what DSCP/CoS marking. > > For VoIP it seems there are some notes, so it seems very "best practice" > to use EF for voice traffic and AF31 for signaling. But what about all > other traffic?
for cisco voip there are preconfigured templates and 'autoqos' - these set the values to pretty much what you need - even handling the subtle change that cisco cover in QoS/VOIP courses regarding call signalling IIRC. > What I'm looking for is something along: "Use AF23 for text based remote > access (telnet/ssh), AF33 for GUI based remote access (remote > X/ICA/RDP), AF99 for H.323 ..." et cetera. Also some notes on buffer > partitioning would be nice. :-) well, thats down to site and link policies. This guide is pretty much our current 'tablet' http://tools.ietf.org/html/rfc4594 ...and this was adopted by JANET(UK) as guidelines for QoS: http://www.ja.net/documents/development/network-engineering/qos/suggested-dscp-marking-scheme.pdf alan _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
