一、Building Scalable Cisco Internetworks v2.0 (BSCI)建立可扩展的CISCO互联网络，也就是通常我们说的路由。（以前的考试号是640-901）US $49.99
Using classful, classless, distance vector, and link state routing protocols
Using VLSM to extend IP addresses
Configuring EIGRP, OSPF, BGP, and IS-IS environments
Configuring and verifying router redistribution in a network
Configuring policy-based routing using route maps
Utilizing the three-layer hierarchical design model
Identifying IP addressing schemes, including features of IPv6
Verifying OSPF operation in a single and multiple areas
Ensuring proper operation of Integrated IS-IS on Cisco routers
Interpreting the output of various show and debug commands
课程模块设置：
1.高级IP编址
2.路由原理
3.配置EIGRP
4.配置OSPF
5.配制IS-IS
6.操作路由更新
7.配置基础的BGP
二、Building Cisco Multilayer Switched Networks v2.0 (BCMSN)建立CISCO多层交换网络，也就是通常我们说的交换。（以前的考试号是640-604）US $49.99
Utilizing the Enterprise Composite Model for designing networks
Using the Switching Database Manager within a Catalyst switch
Operating managed VLAN services on a switched network
Configuring and verifying 802.1Q and ISL trunks
Configuring Access ports for static and multi-VLAN membership
Increasing bandwidth for interswitch connections with Fast EtherChannel and Gigabit EtherChannel
Enabling Spanning Tree Protocol on ports and VLANs
Converting CatOS to native IOS on Catalyst switches
Implementing IP telephony in a switched network environment
Planning, configuring, and implementing QOS
课程模块设置：
1.在网络中实现交换
2.配制VTP和VLAN
3.实现生成树协议
4.扩展生成树协议
5.在网络中实现多层交换
6.提高多层交换的效用
7.审查CISCO AVVID服务与应用
8.在多层交换网络中实现QoS
9.多层交换网络的优化和安全性实现
10.了解以太网通道
三、Building Cisco Remote Access Networks v2.0 (BCRAN)建立CISCO远程访问网络，也就是我们通常说的拨号。（以前的考试号是640-605)US $49.99
四、
Cisco Internetwork Troubleshooting Support v5.0 (CIT)CISCO互联网络排错，就是我们通常说的支持。（以前的考试号是640-606）US $49.99
Establishing an optimal system baseline
Diagramming and documenting system topology and end system configuration
Verifying connectivity at all layers
Selecting an optimal troubleshooting approach
Planning a network documentation system and baseline monitoring scheme
Using Cisco IOS commands and applications to identify and isolate system problems
Resolving sub-optimal system performance problems
Restoring optimal baseline service
Working with external providers and system users to resolve service provision problems
课程模块设置:
1.建立基线
2.制定高效的排错策略
3.解决在物理层和数据链路层的问题
4.解决网络层的问题
5.解决传输层和应用层的问题
