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IT职业规划录象,著名CCIE讲师钟老师演讲,精彩(1024X768)
http://ftp3.chinaitlab.com/e-learning-2u/IT/it-3586/index.htm
E1通信的基础知识
http://www.chinaitlab.com/www/school/school_article_show.asp?id=671
Cisco IOS 基本命令集
http://www.chinaitlab.com/www/school/school_article_show.asp?id=665
VLAN和DHCP服务器的问题
http://www.chinaitlab.com/www/school/school_article_show.asp?id=660
路由器初学者必读
http://www.chinaitlab.com/www/school/school_article_show.asp?id=647
分布式拒绝服务攻击(DDoS)原理及防范
http://www.chinaitlab.com/www/school/school_article_show.asp?id=646
带端口映射的NAT配置实例
http://www.chinaitlab.com/www/school/school_article_show.asp?id=664
单臂路由的配置实例
http://www.chinaitlab.com/www/school/school_article_show.asp?id=663
关于PPP Multilink协议的配置
http://www.chinaitlab.com/www/school/school_article_show.asp?id=659
动态地址Site-to-Site VPN
http://www.chinaitlab.com/www/school/school_article_show.asp?id=657
CISCO作WEB PORTAL例子
http://www.chinaitlab.com/www/school/school_article_show.asp?id=656
Cisco路由器防止分布式拒绝服务攻击
http://www.chinaitlab.com/www/school/school_article_show.asp?id=651
在Cisco1700系列上实现PPPOE+NAT
http://www.chinaitlab.com/www/school/school_article_show.asp?id=649
catalyst 3550三层路由和HSRP经典配置
http://www.chinaitlab.com/www/school/school_article_show.asp?id=645
进入ROM 状态的几种方法
http://www.chinaitlab.com/www/school/school_article_show.asp?id=638
如何在CISCO路由器上禁止BT下载
http://www.chinaitlab.com/www/school/school_article_show.asp?id=636
企业网络安全技术分析与解决方案 (视频讲座)
http://ftp3.chinaitlab.com/e-learning-2u/cisco/netsec-9849/index.htm
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