I've done this exact thing a while back for my home setup. All you need to do is add some U32 filters to dump that traffic into the high priority 1:10(?) class. For VPN I just prioritize all traffic to that IP but I suppose you could set up a filter to dump all GRE or PPTP/IPSEC traffic destined for that host into the 10 class. For mail and web just prioritize dport 80, 25, POP, or IMAP ports unless you're using the layer7 filter...
 
Patrick
-----Original Message-----
From: Segree, Gareth [mailto:Gareth.Segree@gleanerjm.com]
Sent: Monday, September 22, 2003 9:29 AM
To: 'lartc@mailman.ds9a.nl'
Subject: [LARTC] Need to modify WonderShaper 1.1

I 've been using the wondershaper 1.1 with much success.
My problem is that I want to guarantee bandwidth to mail/VPN & web surfing and make sure that I don't break the existing script.

If not how do I make sure that I can guarantee bandwidth for mail, VPN & web surfing without hurting ftp uploads.

Thanks