<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[beginner22的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/beginner22</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; beginner22]]></copyright><item><title><![CDATA[BGP笔记]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/130013194</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/130013194</guid><author>beginner22</author><pubDate>Fri, 07 Apr 2023 16:21:02 +0800</pubDate><description><![CDATA[首先RIP是基于UDP进行数据传输的，而UDP是一个不可靠的协议，他在传输过程中可能会丢失某些 数据。缺省情况下，RIP协议的路由更新报文的发送间隔是30S，而如果两个AS内部的路由表非常大，30秒 的时间可能还不够将所有的路由信息传递给对方AS，这样，整条链路完全就是为了RIP的通告报文服 务，而不能转发数据流量。解决方法将UDP协议更换为TCP协议。不用担心数据丢失，并且TCP会预先建立连接，也就让路由器有一个 准备的时间而不是像RIP一样毫无准备的接收大量更新数据。]]></description><category></category></item><item><title><![CDATA[重发布笔记]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/129905138</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/129905138</guid><author>beginner22</author><pubDate>Sun, 02 Apr 2023 00:08:45 +0800</pubDate><description><![CDATA[若在R2的入方向使用过滤策略限制192.168.2.0/24路由，则R2将不会具备该路由信息，因为是在R2 根据本地LSDB中的LSA信息计算出192.168.2.0/24路由后，拒绝将这条路由信息加入本地路由表中。在同一个网络拓扑结构中，如果存在多种不同的路由协议，由于不同的路由协议对于路由项的处理机制不同，这就会导致在网络中造成路由信息的隔离。而在路由协议的边界设备上，将某种路由协议的路由信息引入另一种路由协议中，这个操作被称为路由引入(Route lmportation)或者路由重分发。]]></description><category></category></item><item><title><![CDATA[路由策略实验]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/129905065</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/129905065</guid><author>beginner22</author><pubDate>Sat, 01 Apr 2023 23:39:54 +0800</pubDate><description><![CDATA[r2]rip 1[r3]rip 1[r4]rip 1[r2]rip 1[r3]ospf 1[r2]ospf 1[r3]ospf 1。]]></description><category></category></item><item><title><![CDATA[OSPF笔记]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/129818756</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/129818756</guid><author>beginner22</author><pubDate>Tue, 28 Mar 2023 16:47:44 +0800</pubDate><description><![CDATA[OSPF基础IETE——国际互联网工程任务组——RFC2328OSPFV2和RIPV2对比相同点1、两者都是无类别路由协议——传播时携带真实掩码2、两者的更新方式相同——组播3、两者均支持开销负载均衡不同点RIPV2只能应用在小型网络中，OSPFV2可以应用在中大型网络环境OSPF区域划分——结构化部署OSPF域（Domain）——将一系列的OSPF路由器组成的网络成为OSPF域。区域ID：３２bitOSPF要求域中所有的非骨干区域（区域ID部位0的区域）都必须与Area0相连。]]></description><category></category></item><item><title><![CDATA[OSPF综合实验]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/129817652</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/129817652</guid><author>beginner22</author><pubDate>Tue, 28 Mar 2023 16:03:51 +0800</pubDate><description><![CDATA[172.16.128.0/24 -------P2P骨干。172.16.32.0/24 -------P2P骨干。172.16.64.0/24 -------P2P骨干。172.16.96.0/24 -------P2P骨干。172.16.0.0/24 -------P2P骨干。172.16.33.0/24 -------MA骨干。172.16.65.0/24 -------MA骨干。172.16.97.0/24 -------MA骨干。172.16.1.0/24 -------MA骨干。]]></description><category></category></item><item><title><![CDATA[MGRE实验]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/129511336</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/129511336</guid><author>beginner22</author><pubDate>Tue, 14 Mar 2023 02:14:37 +0800</pubDate><description><![CDATA[ppp协议，gre,mgre，rip,hdlc]]></description><category></category></item><item><title><![CDATA[Ansible环境搭建]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/128506632</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/128506632</guid><author>beginner22</author><pubDate>Tue, 03 Jan 2023 20:50:53 +0800</pubDate><description><![CDATA[ansible环境搭建]]></description><category></category></item><item><title><![CDATA[第五章：web服务器]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127820565</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127820565</guid><author>beginner22</author><pubDate>Sat, 31 Dec 2022 14:44:42 +0800</pubDate><description><![CDATA[web服务器搭建]]></description><category></category></item><item><title><![CDATA[第四章：ssh远程连接服务器]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127657058</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127657058</guid><author>beginner22</author><pubDate>Fri, 04 Nov 2022 23:12:45 +0800</pubDate><description><![CDATA[第四章：远程连接服务器]]></description><category></category></item><item><title><![CDATA[第三章 NTP时间服务]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127606039</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127606039</guid><author>beginner22</author><pubDate>Tue, 01 Nov 2022 22:38:09 +0800</pubDate><description><![CDATA[使用chrony程序实现时间同步]]></description><category></category></item><item><title><![CDATA[第二章：任务计划]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127571445</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127571445</guid><author>beginner22</author><pubDate>Sat, 29 Oct 2022 22:22:20 +0800</pubDate><description><![CDATA[任务计划 at  crontab]]></description><category></category></item><item><title><![CDATA[第一章：team网卡绑定，添加桥接网卡]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127531955</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127531955</guid><author>beginner22</author><pubDate>Wed, 26 Oct 2022 19:53:35 +0800</pubDate><description><![CDATA[team网卡绑定，创建桥接网卡]]></description><category></category></item><item><title><![CDATA[第一章：nmcli配置静态地址，再静态转动态]]></title><link>https://blog.youkuaiyun.com/beginner22/article/details/127523107</link><guid>https://blog.youkuaiyun.com/beginner22/article/details/127523107</guid><author>beginner22</author><pubDate>Wed, 26 Oct 2022 14:01:56 +0800</pubDate><description><![CDATA[nmcli配置静态地址，再静态转动态]]></description><category></category></item></channel></rss>