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* [LARTC] script
@ 2004-02-13  7:32 Eddie
  2005-01-08 15:32 ` jayesh
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Eddie @ 2004-02-13  7:32 UTC (permalink / raw)
  To: lartc

[-- Attachment #1: Type: text/plain, Size: 580 bytes --]

Good day All
I'm starting to learn the whole of bandwidth management thing
I download Allan Beaufour Larsen script(attatched)
There are a few thing I dont understand
Please help

*Class 1:10,line 65
 at the Iptables he marks packages for " -m tos --tos    Minimize-Delay"
 What is this

and

same,line 95 class 1:12 "  -m tos --tos Maximize-Throughput" and line
106 " -m tos --tos Minimize-Cost"

and

down to the htb config line 212 for class 1:13 he talks about NATed
traffic but he doen not use this class anywhere
Please shed some light on these
And is this script any good??

[-- Attachment #2: bandwidht.sh --]
[-- Type: text/x-sh, Size: 12956 bytes --]

#!/bin/bash
#
# NetCtrl version 0.3 by Allan Beaufour Larsen 
#
# netctrl      This script starts and stops shaping of network traffic.
#
# chkconfig: - 95 05
# description: netctrl shapes the network traffic.
# It adds marking to the 'mangle' iptable,
# and creates priority trees with htb for both $DEV and imq0.

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0

[ -f /sbin/tc ] || exit 0

RETVAL=0
prog=netctrl


######################################################################
# Setup local environment
######################################################################
# Device to be shaped
DEV=eth0

# Ceiling of outgoing connection (in kbit)
CEIL_UP=64

# Ceiling of incomming connection (in kbit)
CEIL_DOWN=1425

# Burst rate set for ex. browsing
BURST=30k

# What should the new table be named
# (to avoid conflict with pre-existing tables)
CHAINNAME=NETCTRL


######################################################################
# This function sets up the iptables to mark each packet type.
# This will enable the shapers to handle them accordingly.
######################################################################
setup_iptables() {
	echo -n "    Create ${CHAINNAME} chain "
	( iptables -t mangle -N ${CHAINNAME} && echo_success) || echo_failure
	echo

	# Setup marking of packets in ${CHAINNAME}
	echo -n "    Setting up marking of packets in ${CHAINNAME} "
        ############
	# CLASS 1:10
	############
	# ICMP-packets (Ping, etc.)
        #echo -n "    Iptables for icmp class 1:10"
	iptables -t mangle -A ${CHAINNAME} -p icmp -j MARK --set-mark 0x1
	# Minimize-delay TOS
	iptables -t mangle -A ${CHAINNAME} -m tos --tos Minimize-Delay -j MARK --set-mark 0x1
	# SSH
        #echo -n "    Iptables for ssh class 1:10"
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 22 -j MARK --set-mark 0x1
	iptables -t mangle -A OUTPUT -p tcp -m tcp --dport 22 -j MARK --set-mark 0x1
	iptables -t mangle -A INPUT -p tcp -m tcp --dport 22 -j MARK --set-mark 0x1
	# SYN-packets
	iptables -t mangle -I ${CHAINNAME} -p tcp -m tcp --tcp-flags SYN,RST,ACK SYN -j MARK --set-mark 0x1
	# DNS
        #echo -n "    Iptables for dns class 1:10"
	iptables -t mangle -I ${CHAINNAME} -p udp -m udp --sport 53 -j MARK --set-mark 0x1
	iptables -t mangle -I ${CHAINNAME} -p udp -m udp --dport 53 -j MARK --set-mark 0x1

	############
	# CLASS 1:11
	############
	# HTTP
        #echo -n "    Iptables for http class 1:11"
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --sport 80 -j MARK --set-mark 0x2
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 80 -j MARK --set-mark 0x2
	# HTTPS
        #echo -n "    Iptables for https class 1:11"
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --sport 443 -j MARK --set-mark 0x2
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 443 -j MARK --set-mark 0x2

	
	############
	# CLASS 1:12
	############
	# Maximize-Throughput TOS (should we trust people?)
	iptables -t mangle -A ${CHAINNAME} -m tos --tos Maximize-Throughput -j MARK --set-mark 0x3
	
	############
	# CLASS 1:13
	############
	# Empty for now (used for local server packets)
	
	############
	# CLASS 1:14
	############
	# Minimize-cost TOS
	iptables -t mangle -A ${CHAINNAME} -m tos --tos Minimize-Cost -j MARK --set-mark 0x5
	# SMTP
        #echo -n "    Iptables for smtp class 1:14"
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 25 -j MARK --set-mark 0x5
	iptables -t mangle -A OUTPUT -p tcp -m tcp --dport 25 -j MARK --set-mark 0x5
	iptables -t mangle -A INPUT -p tcp -m tcp --dport 25 -j MARK --set-mark 0x5
	# POP3
        #echo -n "    Iptables for pop3 class 1:14"
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 110 -j MARK --set-mark 0x5
	iptables -t mangle -A OUTPUT -p tcp -m tcp --dport 110 -j MARK --set-mark 0x5
	iptables -t mangle -A INPUT -p tcp -m tcp --dport 110 -j MARK --set-mark 0x5
	# IMAP
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 143 -j MARK --set-mark 0x5
	# IMAPS
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 993 -j MARK --set-mark 0x5
	# POP3S
	iptables -t mangle -A ${CHAINNAME} -p tcp -m tcp --dport 995 -j MARK --set-mark 0x5
	echo_success
	echo

	############
	# CATCH REST
        ############
	echo -n "    Setting default mark for PREROUTING "
        #echo -n "    Iptables for catch rest"
	( iptables -t mangle -A PREROUTING -j MARK --set-mark 0x6 && echo_success) || echo_failure
	echo
	echo -n "    Setting default mark for OUTPUT "
	( iptables -t mangle -A OUTPUT -j MARK --set-mark 0x3 && echo_success) || echo_failure
	echo


	#########################
	# JOIN IMQ WITH NEW CHAIN
	#########################
#	echo -n "    Join chain to IMQ"
#	( iptables -t mangle -i ${DEV} -A ${CHAINNAME} -j IMQ && echo_success) || echo_failure
	# Should '-i ${DEV}' be put in this rule to exclude traffic to server?
	# This may have created trouble...
#	echo
	

	############################
	# JOIN TABLES WITH NEW CHAIN
	############################
	for tab in PREROUTING # OUTPUT gives kernel panic (IMQ-jump should probably me moved from CHAINNAME to PREROUTING???
	do
	  echo -n "    Join $tab with ${CHAINNAME} "
	  ( iptables -t mangle -A $tab -j ${CHAINNAME} && echo_success) || echo_failure
	  echo
	done
}

######################################################################
# This function creates the "tree" with the classes (buckets)
# buckets where the traffic is sent to.
# Each class has a priority and bandwidth limitations.
######################################################################
setup_htb() {
        if [ -z "$1" -o -z "$2" ]; then
	    echo "Ooops! Wrong parameters for setup_htb()!"
	    exit 2
	fi

	LDEV=$1;
        CEIL=$2;

        echo -n "    Setting up htb for $LDEV (ceil = $CEIL) "

	# Number of classes (used to set rate for each class)
        NUM_CLASSES=5

	# Create root of tree, set default class to 1:15
	tc qdisc add dev ${LDEV} root handle 1: htb default 15
	tc class add dev ${LDEV} parent 1: classid 1:1 htb rate ${CEIL}kbit ceil ${CEIL}kbit

	##############################################
	# Class 1:10
	# Description: Interactive traffic
	# Types:       ssh, dns, irc, SYN-packets
	##############################################
	tc class add dev ${LDEV} parent 1:1 classid 1:10 htb rate $[$CEIL/$NUM_CLASSES]kbit burst ${BURST} ceil ${CEIL}kbit prio 0
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 1 handle 1 fw classid 1:10	

        #################################################################
	# Class 1:11
	# Description: Web
	# Types:       http,https
        #################################################################
	tc class add dev ${LDEV} parent 1:1 classid 1:11 htb rate $[$CEIL/$NUM_CLASSES]kbit burst ${BURST} ceil ${CEIL}kbit prio 1
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 2 handle 2 fw classid 1:11

        #################################################################
	# Class 1:12
	# Description: Local processes on machine and 'Maximize-Throughput TOS'
	# Types:       *
        #################################################################
	tc class add dev ${LDEV} parent 1:1 classid 1:12 htb rate $[$CEIL/$NUM_CLASSES]kbit ceil ${CEIL}kbit prio 2
	tc qdisc add dev ${LDEV} parent 1:12 handle 120: sfq perturb 10
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 3 handle 3 fw classid 1:12

        #################################################################
	# Class 1:13
	# Description: High priority NATed traffic
	# Traffic:     *
        #################################################################
	tc class add dev ${LDEV} parent 1:1 classid 1:13 htb rate 20kbit ceil ${CEIL}kbit prio 2
	tc qdisc add dev ${LDEV} parent 1:13 handle 130: sfq perturb 10
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 4 handle 4 fw classid 1:13

        #################################################################
	# Class 1:14
	# Description: Mail traffic and 'Minimize-Cost TOS'
	# Traffic:     smtp, pop3, pop3s, imap, imaps
        #################################################################
	tc class add dev ${LDEV} parent 1:1 classid 1:14 htb rate $[$CEIL/$NUM_CLASSES]kbit ceil ${CEIL}kbit prio 3
	tc qdisc add dev ${LDEV} parent 1:14 handle 140: sfq perturb 10
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 5 handle 5 fw classid 1:14

        #################################################################
	# Class 1:15
	# Description: Catch-all, rest of traffic
	# Traffic:     *
        #################################################################
	tc class add dev ${LDEV} parent 1:1 classid 1:15 htb rate $[$CEIL/$NUM_CLASSES]kbit ceil ${CEIL}kbit prio 3
	tc qdisc add dev ${LDEV} parent 1:15 handle 150: sfq perturb 10
	tc filter add dev ${LDEV} parent 1:0 protocol ip prio 6 handle 6 fw classid 1:15

	echo_success
	echo
}


######################################################################
######################################################################
setup_outbound() {
    setup_htb $DEV $CEIL_UP
}


######################################################################
######################################################################
#setup_inbound() {
#        echo -n "    Adding imq module to kernel "
#        ( modprobe imq numdevs=1 && echo_success ) || echo_failure 
#	echo
#
#        echo -n "    UP'ing imq0 device "
#        ( ip link set imq0 up && echo_success ) || echo_failure 
#	echo
#
#	# Setup htb for IMQ device
#	setup_htb imq0 $CEIL_DOWN
#}


######################################################################
######################################################################
shutdown_htb() {
        if [ -z "$1" ]; then
	    echo "Ooops! Wrong parameters to shutdown_htb()"
	    exit 2
	fi 

	LDEV=$1

	echo -n "    Removing htb from $DEV  "
	(tc qdisc del dev $LDEV root    2> /dev/null > /dev/null && echo_success) || echo_failure
	echo
}

######################################################################
######################################################################
shutdown_outbound() {
        shutdown_htb $DEV
}


######################################################################
######################################################################
#shutdown_inbound() {
#        shutdown_htb imq0
#
#	echo -n "    DOWN'ning imq0 device "
#	(ip link set imq0 down 2> /dev/null > /dev/null && echo_success) || echo_failure
#	echo 
#	echo -n "    Remove imq module from kernel "
#	(rmmod imq 2> /dev/null > /dev/null  && echo_success) || echo_failure
#	echo 
#}

######################################################################
######################################################################
shutdown_iptables() {
	for tab in PREROUTING # OUTPUT
	do
	  echo -n "    Removing ${CHAINNAME} from $tab "
	  ( iptables -t mangle -D $tab -j ${CHAINNAME} && echo_success) || echo_failure
	  echo
	done
	echo -n "    Clearing ${CHAINNAME} chain "
	( iptables -t mangle -F ${CHAINNAME} && echo_success) || echo_failure
	echo
	echo -n "    Delete ${CHAINNAME} chain "
	( iptables -t mangle -X ${CHAINNAME} && echo_success) || echo_failure
	echo
	echo -n "    Removing default mark from PREROUTING "
	( iptables -t mangle -D PREROUTING -j MARK --set-mark 0x6 && echo_success) || echo_failure
	echo
	echo -n "    Removing default mark from OUTPUT "
	( iptables -t mangle -D OUTPUT -j MARK --set-mark 0x3 && echo_success) || echo_failure
	echo
}


######################################################################
######################################################################
start() {
	echo $"Starting $prog: "

	setup_outbound
#	setup_inbound
	setup_iptables

	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
	return $RETVAL
}

######################################################################
######################################################################
stop() {
	echo $"Shutting down $prog: "

	shutdown_iptables
#        shutdown_inbound
	shutdown_outbound

	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
	return $RETVAL
}

######################################################################
# See how we were called.
######################################################################
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	stop
	start
	RETVAL=$?
	;;
  condrestart)
	if [ -f /var/lock/subsys/$prog ]; then
	    stop
	    start
	    RETVAL=$?
	fi
	;;
  status)
        # Show the status
	echo "********** $DEV: qdisc"
	tc -s qdisc ls dev $DEV
	echo "********** $DEV: class"
	tc -s class ls dev $DEV
#	echo "********** imq0: qdisc"
#	tc -s qdisc ls dev imq0
#	echo "********** imq0: class"
#	tc -s class ls dev imq0
	RETVAL=$?
	;;
  *)
	echo $"Usage: $0 {start|stop|restart|condrestart|status}"
	exit 1
esac

exit $RETVAL

^ permalink raw reply	[flat|nested] 4+ messages in thread
* [LARTC] script
  2004-02-13  7:32 [LARTC] script Eddie
@ 2005-01-08 15:32 ` jayesh
  2005-01-11 12:21 ` jayesh
  2005-01-11 14:03 ` Deepak Seshadri
  2 siblings, 0 replies; 4+ messages in thread
From: jayesh @ 2005-01-08 15:32 UTC (permalink / raw)
  To: lartc

[-- Attachment #1: Type: text/plain, Size: 7270 bytes --]

dear all 
iam  newbie , i have 256 kbits of down link and 64 kbits of up link iam using squid and htb i have got this  while browsing the net , there are some few issues i need help 
while running the script i want  browsing to be as fast as possible , uplink especially kaaza should not eat my band width. 
eth1  got public ip address and eth0 is internal with network 10.0.0.0/24 iam also using nat , how can i make squid incoporates with htb (squid uses 3128)
here is my script 
#!/bin/bash
 TC=/sbin/tc 
IPTABLES=/sbin/iptables
 $TC qdisc del dev eth0 root 2> /dev/null > /dev/null
 $TC qdisc del dev eth1 root 2> /dev/null > /dev/null
 $TC qdisc del dev eth1 ingress 2> /dev/null > /dev/null
 $IPTABLES -F POSTROUTING -t mangle
  $TC qdisc add dev eth0 root handle 1: htb default 50 r2q 2

 $TC class add dev eth0 parent 1: classid 1:2 htb rate 248Kbit burst 35k
 $TC class add dev eth0 parent 1:2 classid 1:10 htb rate 220Kbit ceil 240Kbit burst 25k prio 0
$TC class add dev eth0 parent 1:2 classid 1:30 htb rate 28Kbit ceil 28Kbit burst 10k prio 1 
$TC class add dev eth0 parent 1: classid 1:60 htb rate 1Kbit ceil 100Mbit  prio 1
 $TC qdisc add dev eth0 parent 1:10 handle 11: sfq perturb 10
 $TC qdisc add dev eth0 parent 1:30 handle 33: sfq perturb 10
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -j MARK --set-mark 3
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 80 -j MARK --set-mark 1
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 443 -j MARK --set-mark 1
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 22 -j MARK --set-mark 1
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 21 -j MARK --set-mark 1
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 53 -j MARK --set-mark 1 
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p udp --sport 53 -j MARK --set-mark 1 
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 110 -j MARK --set-mark 1
 $IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 5190 -j MARK --set-mark 1
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 6661:6669 -j MARK --set-mark 1 
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p tcp --sport 3128 -j MARK --set-mark 1
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p udp --sport 3128 -j MARK --set-mark 1#$IPTABLES -t mangle -A POSTROUTING -o eth0 -s ! 10.0.0.0/24 -p icmp -j MARK --set-mark 1
 
 $TC filter add dev eth0 parent 1:0 protocol ip handle 1 fw flowid 1:10
 $TC filter add dev eth0 parent 1:0 protocol ip handle 3 fw flowid 1:30
 $TC filter add dev eth0 parent 1:0 protocol ip prio 1 u32 \
 match ip protocol 0x6 0xff \
  match ip tos 0x10 0xff \
 flowid 1:60
 
##############################
$TC qdisc add dev eth1 root handle 1: htb default 20
 $TC class add dev eth1 parent 1: classid 1:1 htb rate 62Kbit burst 35k
 $TC class add dev eth1 parent 1:1 classid 1:10 htb rate 40Kbit ceil 60Kbit burst 25k prio 1
 $TC class add dev eth1 parent 1:1 classid 1:20 htb rate 15Kbit ceil 55Kbit burst 10k prio 2
 $TC class add dev eth1 parent 1:1 classid 1:30 htb rate 7Kbit ceil 28Kbit burst 5k prio 3
 $TC qdisc add dev eth1 parent 1:10 handle 10: sfq perturb 10
 $TC qdisc add dev eth1 parent 1:20 handle 20: sfq perturb 10
 $TC qdisc add dev eth1 parent 1:30 handle 30: sfq perturb 10
 $TC filter add dev eth1 parent 1:0 protocol ip prio 10 u32 \
   match ip tos 0x10 0xff  flowid 1:10
 $TC filter add dev eth1 parent 1: protocol ip prio 10 u32 \
    match ip protocol 6 0xff \
    match u8 0x05 0x0f at 0 \
    match u16 0x0000 0xffc0 at 2 \
    match u8 0x10 0xff at 33 \
    flowid 1:10
 
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -j MARK --set-mark 12
# $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p icmp -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --sport 22 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --sport 80 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --dport 80 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --dport 21 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --dport 20 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --sport 3128 -j MARK --set-mark 11
  $IPTABLES -t mangle -A POSTROUTING -o eth1 -s ! 10.0.0.0/24 -p tcp --dport 3128  -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -j MARK --set-mark 13
 
$IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 80 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 443 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 53 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p udp --dport 53 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 22 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 23 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 21 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 25 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 110 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 5190 -j MARK --set-mark 11
 $IPTABLES -t mangle -A POSTROUTING -o eth1 -s 10.0.0.0/24 -p tcp --dport 6661:6669 -j MARK --set-mark 11
$IPTABLES -t mangle -A POSTROUTING -p icmp -j MARK --set-mark 11
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s 10.0.0.0/24 -p udp --dport 3128 -j MARK --set-mark 11
$IPTABLES -t mangle -A POSTROUTING -o eth0 -s 10.0.0.0/24 -p tcp --dport 3128 -j MARK --set-mark 11
#$IPTABLES -t mangle -A POSTROUTING -p icmp -j RETURN
$TC filter add dev eth1 parent 1:0 protocol ip handle 11 fw flowid 1:10
 $TC filter add dev eth1 parent 1:0 protocol ip handle 12 fw flowid 1:20
 $TC filter add dev eth1 parent 1:0 protocol ip handle 13 fw flowid 1:30


please help with clarification 
regards

                       Dealing in Computers, Software and Peripherals 
                  
                        Jayesh Chandran  Compucat Technologies
                        (An associate of Milan Cable Television)
                        1.Goliondoi Road, Arusha.
                        2.Ground Floor, Serengeti Wing,
                        PB No. 10367, AICC, Arusha, Tanzania  
                        jayesh@bol.co.tz  tel: 
                              fax: 
                              mobile:  +255 27 2502660
                              +255 27 2504527
                              +255 748 586169  
                       
                 
            
     
            Add me to your address book... Want a signature like this? 
     

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^ permalink raw reply	[flat|nested] 4+ messages in thread
* [LARTC] script
  2004-02-13  7:32 [LARTC] script Eddie
  2005-01-08 15:32 ` jayesh
@ 2005-01-11 12:21 ` jayesh
  2005-01-11 14:03 ` Deepak Seshadri
  2 siblings, 0 replies; 4+ messages in thread
From: jayesh @ 2005-01-11 12:21 UTC (permalink / raw)
  To: lartc

[-- Attachment #1: Type: text/plain, Size: 991 bytes --]

please could any one help me with a sample script to limit the uplink 
iam using eth1 to conect the internet 256 kbps and eth0 64 kbps for down load i would like to limit bandwidth for kaaza etc 
regards
sunil
                       Dealing in Computers, Software and Peripherals 
                  
                        Jayesh Chandran  Compucat Technologies
                        (An associate of Milan Cable Television)
                        1.Goliondoi Road, Arusha.
                        2.Ground Floor, Serengeti Wing,
                        PB No. 10367, AICC, Arusha, Tanzania  
                        jayesh@bol.co.tz  tel: 
                              fax: 
                              mobile:  +255 27 2502660
                              +255 27 2504527
                              +255 748 586169  
                       
                 
            
     
            Add me to your address book... Want a signature like this? 
     

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^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [LARTC] script
  2004-02-13  7:32 [LARTC] script Eddie
  2005-01-08 15:32 ` jayesh
  2005-01-11 12:21 ` jayesh
@ 2005-01-11 14:03 ` Deepak Seshadri
  2 siblings, 0 replies; 4+ messages in thread
From: Deepak Seshadri @ 2005-01-11 14:03 UTC (permalink / raw)
  To: lartc

Hello,
Could you give me some more information about your network setup? which is 
your LAN interface? Which is your WAN interface?

Deepak Seshadri


----- Original Message ----- 
From: "jayesh" <jayesh@bol.co.tz>
To: <lartc@mailman.ds9a.nl>
Sent: Tuesday, January 11, 2005 7:21 AM
Subject: [LARTC] script


please could any one help me with a sample script to limit the uplink
iam using eth1 to conect the internet 256 kbps and eth0 64 kbps for down 
load i would like to limit bandwidth for kaaza etc
regards
sunil 

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^ permalink raw reply	[flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2004-02-13  7:32 [LARTC] script Eddie
2005-01-08 15:32 ` jayesh
2005-01-11 12:21 ` jayesh
2005-01-11 14:03 ` Deepak Seshadri

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