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搜索到 2 篇与 ubuntu 的结果
2021-11-11
新秀Ubuntu Server 如何永久保存iptables的设置?
iptables是Linux操作系统常用的netfilter防火墙规则的管理指令。对于刚接触iptables的用户来说,经常会不知道该如何把用iptables设置好的防火墙规则进行「存盘」,让它在下次开机时也可以保留上一次开机所设置的规则。事实上,不同的Linux发行版有不同的iptables的保存方式,本篇文章将会介绍Ubuntu Server的iptables保存方式。iptables范例我们先来做个iptables的范例。提醒一下,这个范例看看就好,不要照做哦!怕各位不小心把自己的防火墙规则改乱了。首先,为了方便说明,先用以下指令将iptables已经设置的防火墙规则和所有表格的方针(policy)清空。sudo iptables -P INPUT ACCEPT && sudo iptables -P FORWARD ACCEPT && sudo iptables -P OUTPUT ACCEPT && sudo iptables -F && sudo iptables -t nat -F &&...
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2021-11-11

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2021-11-11
373 阅读
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  1. 1秀才
    2022-05-28

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  2. dingding秀才
    2022-05-27
  3. 秀才
    2022-05-26
  4. 清泓秀才
    2022-05-26

  5. 清泓秀才
    2022-05-26