<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[ak66366的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/ak66366</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; ak66366]]></copyright><item><title><![CDATA[TCL特殊变量]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/116941066</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/116941066</guid><author>ak66366</author><pubDate>Mon, 17 May 2021 17:37:17 +0800</pubDate><description><![CDATA[Sr.No.
			Special Variable &amp; Description
		1
			
			argc

			Refers to a number of command-line arguments.
			
		2
			
			argv

			Refers to the list containing the command-line arguments.
			
		3
			
			argv0

			Refers to the file name of the file...]]></description><category></category></item><item><title><![CDATA[TCL环境搭建]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/116938360</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/116938360</guid><author>ak66366</author><pubDate>Mon, 17 May 2021 17:27:10 +0800</pubDate><description><![CDATA[学习一门新的编程语言从hello world 开始。

我这里提供windows下8.6版本的解释器。

链接：https://pan.baidu.com/s/1emZ89kQqZaitz63z2yrLzw
提取码：7898


linux下的话直接用命令安装就好了

centos yum install tcl tk

ubuntu apt-get install tcl tk

安装完成后我们就可以进入交互式界面编程了

先打个hello tcl试试,tcl里使用puts作为输出




...]]></description><category></category></item><item><title><![CDATA[华为OLT快速配置指南]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/115939900</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/115939900</guid><author>ak66366</author><pubDate>Wed, 21 Apr 2021 11:04:35 +0800</pubDate><description><![CDATA[配置DBA Profile

（1）查询是否有现有模板满足需求















（2）如果无满足条件的profile，自行创建







（3）检查ONT是否正常上报信息



备注：需要先开启自动发现 port 0 ont-auto-find enable



（4）srvprofile配置





（5）line-profile配置



（6）add ont



（7）添加service port











补充内容

（1）D...]]></description><category></category></item><item><title><![CDATA[家庭网关硬件知识]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/106546209</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/106546209</guid><author>ak66366</author><pubDate>Thu, 04 Jun 2020 14:38:53 +0800</pubDate><description><![CDATA[CPE 硬件



CPU：

Atheros/QualCom 高通、BroadCom博通、MediaTek联发科、RealTek瑞昱(yù),

RAM：

DDR2,DDR3,DDR4

Flash：

SPI Flash、NOR Flash、NAND Flash

WIFI芯片：

MTK,Realtek,Bcom

SIP芯片：

Le9641,9642



flash按照内部存储结构不同，分为两种：nor flash和nand flash。
Nor FLASH使用方便，易于连接，可以...]]></description><category></category></item><item><title><![CDATA[识谱]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/105670731</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/105670731</guid><author>ak66366</author><pubDate>Tue, 21 Apr 2020 23:17:43 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[跨网段DHCP获取地址实验]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/105548161</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/105548161</guid><author>ak66366</author><pubDate>Thu, 16 Apr 2020 00:43:29 +0800</pubDate><description><![CDATA[R1的e0/0，R3的Gi0/0从DHCP Server 获取地址
先对DHCP Server进行配置
配置DHCP Pool vlan20
Router&gt;enable
Router#configure terminal
Router(config)#ip dhcp pool vlan20
Router(dhcp-config)#network 192.168.20.0 255.255.2...]]></description><category></category></item><item><title><![CDATA[思科 dhcp server配置]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/105206298</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/105206298</guid><author>ak66366</author><pubDate>Mon, 30 Mar 2020 19:17:54 +0800</pubDate><description><![CDATA[Cisco DHCP Server
1.全局配置下先建立一个dhcp地址池名字叫vlan99dhcp

2.配置地址池范围

3.配置默认route

4.配置租约和dns

5.进入子接口0.99，封装do1q99，配置接口ip

6.CPE建议DHCP wan 试试


...]]></description><category></category></item><item><title><![CDATA[思科pppoe server端配置]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/105206224</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/105206224</guid><author>ak66366</author><pubDate>Mon, 30 Mar 2020 19:14:19 +0800</pubDate><description><![CDATA[Cisco pppoe server 配置
1.在config目录下建立拨号需要用到的账号密码

2.建立一个名叫vlan99 BBA组

名字可以随便起
3.将虚拟模板接口1 关联到BBA组中

注意：bba-group 是一个虚拟的拨号组，在以前的ios中，pppoe拨号是嵌入到vpnd中的，后来思科将pppoe从VPND中移植出来，嵌入到BBA组中。Virtual-template是设备所使...]]></description><category></category></item><item><title><![CDATA[Zigbee技术概述]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104922588</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104922588</guid><author>ak66366</author><pubDate>Tue, 17 Mar 2020 15:23:28 +0800</pubDate><description><![CDATA[ZigBee技术概述





ZigBee是是一种低速短距离传输的无线网络协议，底层是采用IEEE 802.15.4标准规范的媒体访问层与物理层。主要特色有低速、低耗电、低成本、支持大量网络节点、支持多种网络拓扑、低复杂度、可靠、安全。





802.15.4是链路层协议（OSI二层），定义的目的是适应低功耗的需要，用在物联网中。实现点对点的通信。



ZigBee是网络层协议（O...]]></description><category></category></item><item><title><![CDATA[Metasploit windows安装和使用]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071546</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071546</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:43:10 +0800</pubDate><description><![CDATA[1.软件下载

http://downloads.metasploit.com/data/releases/metasploit-latest-windows-installer.exe

https://pan.baidu.com/s/1VBnAiqJEk4GO-zRYnmO_RQ

2.安装 注意：安装时关闭杀毒软件和防火墙



3.安装完后就直接在安装目录打开msfconsole.bat
...]]></description><category></category></item><item><title><![CDATA[Linux 上 部署DHCP Server]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071512</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071512</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:39:24 +0800</pubDate><description><![CDATA[搭建dhcp服务之前先简单的讲一下什么是dhcp服务，DHCP（动态主机配置协议）是一个局域网的网络协议。指的是由服务器控制一段lP地址范围，客户机登录服务器时就可以自动获得服务器分配的lP地址和子网掩码。

那么这个过程是什么样子的呢？

先看下网络拓扑，这是最简单最经典的dhcp拓扑结构，一台server多台client。



DHCP方式获取IP地址过程主要是四步：

第一步，客户机发送D...]]></description><category></category></item><item><title><![CDATA[DHCPV6 on linux]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071497</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071497</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:37:35 +0800</pubDate><description><![CDATA[主要有两种技术
一种是传统的有状态(stateful),典型代表就是与IPv4时代相对应的DHCPv6，
一种是IPv6的无状态(stateless)自动配置，典型代表是Radvd。这是IPv6协议的一个突出特点:支持网络节点的地址自动配置.

ipv6基础知识补充（看看这位大佬的）：https://cshihong.github.io/2018/01/29/IPv6%E5%9F%BA%E7%A1...]]></description><category></category></item><item><title><![CDATA[ubuntu上搭建pppoeServer及报文简单分析]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071475</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071475</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:34:00 +0800</pubDate><description><![CDATA[实验系统 :Server:ubuntu Client:winxp  Software:pppoe

1.apt install pppoe



2.nano /etc/ppp/options



直接添加 ms-dns 8.8.8.8和+chap或者自己根据需要解除注释都可以，我这里采用的是chap

3.nano /etc/ppp/chap-secrets

修改这个文件 添加拨号所需要...]]></description><category></category></item><item><title><![CDATA[TestCenter IGMP Proxy组播测试（bridge）]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071446</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071446</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:31:55 +0800</pubDate><description><![CDATA[1  stc wan port新建Device







根据实际填写vlan







2.lan侧port新建Access Device











3 wan侧新建bound流















4.start bound流 并让lan侧设备加入








...]]></description><category></category></item><item><title><![CDATA[SIP注册流程]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/104071418</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/104071418</guid><author>ak66366</author><pubDate>Wed, 22 Jan 2020 17:27:17 +0800</pubDate><description><![CDATA[SIP Client                SIP Server

-------------------------register--------------------&gt;

&lt;-----------------401Unauthorize--------------

-------------------------register---...]]></description><category></category></item><item><title><![CDATA[单臂路由实验]]></title><link>https://blog.youkuaiyun.com/ak66366/article/details/103856311</link><guid>https://blog.youkuaiyun.com/ak66366/article/details/103856311</guid><author>ak66366</author><pubDate>Thu, 09 Jan 2020 10:21:44 +0800</pubDate><description><![CDATA[Route

特权模式配置

interface Ethernet 0/0

no shoutdown

interface Ethernet 0/0.1

encapsulation dot1Q 2

ip address 192.168.2.1 255.255.255.0

interface Ethernet 0/0.2

encapsulation dot1Q 3

ip addr...]]></description><category></category></item></channel></rss>