[LARTC] Why i would have to use IMQ on postrouting?

2007-03-08 Thread Simone84bo
Hi all, I manage somo interface in output. I know that i can send packet to the single interface using routing tables. I use IMQ to shape ingress traffic but why i would have to use IMQ on postrouting? When IMQ, on egress, give me advantages? and what are this advantages? Thanks Bye Simone -- E

[LARTC] packet in the kernel

2007-03-07 Thread Simone84bo
Hi all, Can someone say me the theoretic way of packet in the kernel. When the packet will be send to a IMQ device? When the packet arrives to post routing time? When operation of NAT occur? befor or later that the packet will send to net device? Thanks Bye Simone -- Email.it, the professional

[LARTC] Routing across some interaces

2007-03-05 Thread Simone84bo
Hi all, I need help for one problem... I want to see and manage traffic of two interfaces. I've read that i can use IMQ but it don't direct traffic on the interfaces. It's true?! Looking the example at 9.7.1 chapter of LARTC HOWTO I know how to manage traffic from a net (in the example 10.0.0.230/3

[LARTC] Marking packets with iptables (NEWBIE)

2007-02-14 Thread Simone84bo
Hi all, I'm trying to marking packets with iptables and use tc filter to catch this packets. I configure my device: tc qdisc del root dev eth0 tc qdisc add dev eth0 root handle 1: htb default 10 tc class add dev eth0 parent 1: classid 1:1 htb rate 3000kbit ceil 6000kbit burst 15k tc class add dev e

[LARTC] HTB? (NEWBIE)

2007-01-19 Thread Simone84bo
Hi to all I am studying HTB on LARTC how to. I realize a simple configuration on router: tc qdisc add dev eth0 root handle 1: htb default 30 tc class add dev eth0 parent 1: classid 1:1 htb rate 3mbit burst 15k tc class add dev eth0 parent 1:1 classid 1:10 htb rate 2mbit burst 15k tc class add dev e

[LARTC] Link aggregation

2006-12-11 Thread Simone84bo
Hello everybody, I am a (very) beginner in linux routing. I would like to solve in general term (the kind and amount of traffic aren't known)this problem: A router links some client with two net across two interface. I'd like to know how should I be setting the router in this case. and how to share