因为要做的工程和Cisco 12000系列产品有关系，所以在cco上找一些资料：




1。Cisco 12000 Line Card Installation and Configuration Notes




http://www.cisco.com/univercd/cc/td/doc/product/core/cis12000/linecard/index.htm









2。Cisco 12000 Series Internet Routers









http://www.cisco.com/univercd/cc/td/doc/product/core/cis12000/index.htm









3。Cisco 12000 Series Internet Router Technical Tips









http://www.cisco.com/warp/public/63/12000_index.html









4。Cisco 12012 Installation and Configuration Guide









http://www.cisco.com/univercd/cc/td/doc/product/core/cis12000/cis12012/icg/