Re: [c-nsp] QoS best practices

2009-10-18 Thread Raymond Lucas
Peter, On Fri, 2009-10-16 at 12:13 +0200, Peter Rathlev wrote: I have previously read the QoS SRND, but I must say I'm not impressed. I know by testing that e.g. Auto-QoS doesn't solve the buffering problems (it actually seems to worsen it) and I find the SRND somewhat mechanically written. I

Re: [c-nsp] QoS best practices

2009-10-16 Thread Peter Rathlev
On Fri, 2009-10-16 at 09:46 +1300, Raymond Lucas wrote: Agree with others about RFC4594 being a particularly good discussion of what different types of traffic there are and appropriate markings. Thank you all for the pointers. I seems that RFC4594 is indeed a good reference. For quick Cisco

[c-nsp] QoS best practices

2009-10-15 Thread Peter Rathlev
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

Re: [c-nsp] QoS best practices

2009-10-15 Thread Alan Buxey
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

Re: [c-nsp] QoS best practices

2009-10-15 Thread Brian Turnbow
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. RFC 4594 is a good start For VoIP it

Re: [c-nsp] QoS best practices

2009-10-15 Thread Raymond Lucas
Peter, Agree with others about RFC4594 being a particularly good discussion of what different types of traffic there are and appropriate markings. For quick Cisco overviews the At a Glance documents are quite good - http://www.cisco.com/en/US/tech/tk543/tk759/tech_white_papers_list.html. Also