012_编写shell脚本获取本机的网络地址

编写shell脚本获取本机的网络地址

#!/bin/bash

#This script print ip and network
 
IP=`ifconfig | grep 'inet ' | sed 's/^.*addr://g' | awk -F' ' '{print $1}'`

NETMASK=`ifconfig | grep 'inet ' | sed 's/^.*Mask://g'` 


echo "ip: $IP"
echo "netmask: $NETMASK"
 
#exit 0

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