shell脚本查看网络配置

时间：2023-03-09 14:43:39
shell脚本查看网络配置 
#!/bin/bash

ifconfig|grep -E 'eth|inet'|grep -Ev '(inet6|127.0.0.1)'|sed 's/ /\n/g'|awk NF|grep -Ev '(inet|encap|Link|HWaddr)'|sed 's/00:/MAC:/g';route|grep default|awk '{print "\nGATEWAY:"$2}'

cat /etc/resolv.conf|grep nameserver|awk '{print "DNS:"$2}'

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