Hello, thank you for your help. I'm looking for IMQ. It looks pretty cool :) Is the IMQ code in the kernel (I use kernel 2.4.20)? I found only: Ingress Qdisc. Is it the Intermediate queueing device? I have iptables v1.2.6a (from RedHat 8.0). How can I combine IMQ and priority queueing? I MUST set up prioritization for RTP, so it is very important to prefer RTP packet. If I'm right IMQ can't do PRIO queueing. Thank, Thomas On Fri, 29 Nov 2002, S Mohan wrote: > Traffic shaping can be done on physical or virtual devices. IMQ is one such > device which has both incoming and outgoing queues thus enabling a single > flowid specification for source or destination IP. Thus one flowid/class per > person/IP and u32 match for source or destination being that persons IP will > give you what you want. Good doc available at www.docum.org thanks to Stef > Coene. > > Mohan > > -----Original Message----- > From: lartc-admin@mailman.ds9a.nl [mailto:lartc-admin@mailman.ds9a.nl]On > Behalf Of Thomas Jalsovsky > Sent: 29 November 2002 13:21 > To: LARTC@mailman.ds9a.nl > Subject: VLANs with shaper/QoS > > > > Hello, > > I use Linux VLAN with a Cisco Catalyst switch. The VLANs are > working now properly. I have to set up traffic-shaping on interfaces and I > have some questinos: > 1. which is better: using the physical interface (e.g. eth0) or the VLAN > interfaces (vlan000x)? > > 2. if I use the physical interface what should I take care about? - u32? > > 3. if I'm right traffic sharing is possible only a phys. interface, > virtual interfaces have separated quues? > > 4. can I somehow configure the max. bandwidth that the user can use for > communication? I know up/downstream is configurable but how can I manage > these 2 queues? example: user has 64k, but he can download with 64k and > the same time upload with 64k, so it is 128k on my lines. I would like to > allow only 64k... > > > Sorry for Q4, it is not about VLANs... > > Any other idea how should I solve this problem? Does anybody have any > experience with this? Please write me anny comments/notes. > > Kind regards, > Thomas > > _______________________________________________ > LARTC mailing list / LARTC@mailman.ds9a.nl > http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ > _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
