http://www.cisco.com/warp/public/765/tools/quickreference/
介绍常用产品性能等参数的cheat sheet，投标宝典
http://www.cisco.com/global/au/cpp/refguide/hview/router/3700.sHtml
常用路由器模块图片及简单介绍
http://www.cisco.com/global/au/cpp/refguide/hview/security/pix.shtml
PIX防火墙图片及简单介绍
http://www.cisco.com/en/US/prodUCts/prod_visio_icon_list.html
CISCO产品 viso 图标，画拓扑时候用
http://www.cisco.com/en/US/products/prod_end_of_life.html
CISCO停产和停止订购的产品公告
http://www.cisco.com/univercd/cc/td/doc/pcat/#ch8
CISCO Cable Guide，各种CISCO电缆的介绍
http://www.cisco.com/global/au/cpp/refguide/hview/wireless/1200.shtml
CISCO 1200系列无线AP介绍
http://www.cisco.com/global/au/cpp/refguide/hview/wireless/1100.shtml
CISCO 1100系列无线AP介绍
http://www.cisco.com/global/au/cpp/refguide/hview/wireless/1400.shtml
CISCO 1400系列无线网桥介绍
http://www.cisco.com/global/au/cpp/refguide/hview/wireless/client.shtml
CISCO 250系列无线网卡介绍
http://www.cisco.com/global/au/cpp/refguide/hview/wireless/antenna.shtml
CISCO Aironet无线产品的各种天线
http://www.cisco.com/global/au/cpp/refguide/hview/networkmanagement/nm_product_matrix.shtml
介绍CISCO网管软件的各种组件