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Does anyone know how to make a link redundancy? I have two ADSL lines, and i want the linux machine to be able to switch between the two lines everytime the first ADSL line goes down. Thanks a lot. Cristiano

Hi all. Im trying to shape some traffic, and i see that the best way to do that is using TCNG. The thing is: I dont know how to shape bandwidth per IP. Exemple: 192.168.1.20 ----> 256kbit(down) 128kbit(up) 192.168.1.21 ----> 512kbit(down) 128kbit(up) 192.168.1.22 ----> 180kbit(down) 128kbit(up) 192.168.1.23 ----> 768kbit(down) 128kbit(up) . . . Does anyone has an exemple script

Does anyone know a way to limit just the upload? I want to limit the bandwidth of a specific user. Ex:. 192.168.1.20 = 128kbit upstream 192.168.1.21 = 150kbit upstream . . . . . Thanks a lot. Critiano

Hi all. Im using the following CQB shaper to shape IP addresses: DEV=eth1 (internal eth) tc qdisc del dev $DEV root tc qdisc add dev $DEV root handle 1: cbq avpkt 1000 bandwidth 100mbit tc class add dev $DEV parent 1: classid 1:1 cbq rate 256kbit allot 1500 prio 5 bounded isolated tc class add dev $DEV parent 1: classid 1:2 cbq rate 512kbit allot 1500 prio 5 bounded isolated tc filter add dev

Hi all. Im having a problem that is driving me crazy. I cant get link fail-over to work in my RedHat9 Linux. I have two ADSL lines exactly the same speed, and im doing NAT with the linux box. Whenever the first line (eth2 in my case) goes down, i run a bash script that i made to change the default route to the backup line (eth0). eth1 is my internal network. I want to be able to make the linux box

does anyone know a way to shape outgoing/upload traffic per ip? I have a network and i want to limit the upload with 100kbit per user. Ex: 192.168.1.20 ----> 1024kbit-DOWN / 100kbit-UP 192.168.1.21 ----> 1024kbit-DOWN / 100kbit-UP and so on....... Ive tried CBQ and HTB, but couldnt get is right. the only thing that I did in upload bases was: "tc qdisc add dev ppp0 root tbf rate

Hi all. I have a simple question. Is that a way to limit the number os TCP or UDP connection of a single HOST in my network? For exemple: I have a host with IP 192.168.1.202 and he is using edonkey, Kazaa, and Bittorrent at the same time, and he also is infected by a virus that opens more than 500 TCP ports at the same time. So, i want to limit that host to be able to open no more then 30 TCP

Hi. Im now decribeing my problem very clearly to see if anyone could help me. I have 3 (three) nics in my system. 1 is for my internet network - (eth1) 2 are for my 2 adsl lines that i use to connect to the internet (eth2 is my "master" adsl line) and (eth0 is my "slave" adsl line). I know that to make redundance work ill have to setup the ip route and ip rule in my