Fedora Bridge Script for QoS Shaping

#! /bin/sh
#
#
# /sbin/init.d/bridge
# chkconfig: 345 25 75
# description: bridge configuration script for HLI by Ron Senykoff

# . /etc/rc.config

return=$rc_done
BRIDGENAME="MyBridge1"
GATEWAY="X.X.X.X"
BRIDGE_IP="X.X.X.X"
BRIDGE_NETMASK="X.X.X.X"
STP_ON="yes"
STP_PRIO="1"

case "" in

    start)
       echo "Starting service bridge"
       ifconfig eth0 promisc up
ifconfig eth1 promisc up
brctl addbr $BRIDGENAME  ||  return=$rc_failed                            
      brctl addif $BRIDGENAME eth0  ||  return=$rc_failed                        
       brctl addif $BRIDGENAME eth1  ||  return=$rc_failed                        
       ifconfig eth0 0.0.0.0  ||  return=$rc_failed                        
       ifconfig eth1 0.0.0.0  ||  return=$rc_failed                        
       brctl sethello $BRIDGENAME 1  ||  return=$rc_failed                        
       brctl setmaxage $BRIDGENAME 4  ||  return=$rc_failed                      
      brctl setfd $BRIDGENAME 4  ||  return=$rc_failed
       brctl stp $BRIDGENAME $STP_ON
       brctl setbridgeprio $BRIDGENAME $STP_PRIO
ifconfig $BRIDGENAME $BRIDGE_IP.netmask $BRIDGE_NETMASK up

ip route flush cache
ip route add default via $GATEWAY

 sh /etc/rc.d/init.d/shape.eth0.sh
sh /etc/rc.d/init.d/shape.eth1.sh

      echo -e "$return"
       

    stop)
       echo "Shutting down service bridge"
       brctl delif $BRIDGENAME eth1  ||  return=$rc_failed                        
       brctl delif $BRIDGENAME eth0  ||  return=$rc_failed
ifconfig $BRIDGENAME down || return=$rc_failed                        
       brctl delbr $BRIDGENAME  ||  return=$rc_failed                            
      rmmod bridge || return=$rc_failed

        echo -e "$return"
       

    status)
       ifconfig $BRIDGENAME
       brctl showbr $BRIDGENAME
;;

    restart)
        stop && start || return=$rc_failed
       

    *)
       echo "Usage: "
       exit 1
esac

test "$return" = "$rc_done" || exit 1
exit 0

原文转自：http://www.ltesting.net