IP range scanner
================

Public domain
********************************************************************************
    
    #!/bin/bash
    
    ip="192.168.10."
    
    RED='\E[1;31m'
    GRN='\E[1;32m'
    RES='\E[0m'
    
    for n in $(seq 1 254); do
      echo -ne "$ip$n\t"
      alive=""
      alive=$(ping "$ip$n" -c 1 -W 1 | grep "time=")
      if [ "$alive" == "" ]; then
        echo -ne "${RED}Timeout${RES}\x0d"
      else
        echo -e "${GRN}Alive  ${RES}"
      fi
    done
    echo
    
********************************************************************************
_BY: Pejman Moghadam_  
_TAG: bash, bash-script_  
_DATE: 2007-10-09 15:24:29_