51CTO记者从思科(中国)认证部门了解到，为了顺应CCIEv4.0，CCNP将在2009年末重大改版，更改时间为2009年圣诞节左右。
原有科目：
CCNP Prerequisites
Valid CCNA certification
CCNP Exams & Recommended Training
Required Exam(s) Recommended Training
642-901 BSCI Building Scalable Cisco Internetworks (BSCI)
642-812 BCMSN Building Cisco Multilayer Switched Networks (BCMSN)
642-825 ISCW Implementing Secure Converged Wide Area Networks (ISCW)
642-845 ONT Optimizing Converged Cisco Networks (ONT)
OR
Required Exam(s) Recommended Training
642-892 Composite Building Scalable Cisco Internetworks (BSCI)
Building Cisco Multilayer Switched Networks (BCMSN)
642-825 ISCW Implementing Secure Converged Wide Area Networks (ISCW)
642-845 ONT Optimizing Converged Cisco Networks (ONT)
CCNP此次改版考试科目和考试代号有重大调整；将完全跟上新版CCIE V4.0的潮流：
1、高级路由Route v1.0 考试编号：642-902 (跟之前的没多少变化,可能会把ISCW的部分内容往这里调)
2、多层交换Switch v1.0 考试编号：642-813 (基本上无多少变化 应该是把QOS放回来)
3、安全排错TShoot v1.0 考试编号：642-832 (这门顺应CCIE v4.0考试标准的2个小时排错）
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消息称CCNP改版后考试费用将有部分下调，请大家继续关注。
| 1.00 | Implement Layer 2 Technologies | √ |
| 1.10 | Implement Spanning Tree Protocol (STP) | |
| (a) 802.1d | ||
| (b) 802.1w | ||
| (c) 801.1s | ||
| (d) Loop guard | ||
| (e) Root guard | ||
| (f) Bridge protocol data unit (BPDU) guard | ||
| (g) Storm control | ||
| (h) Unicast flooding | ||
| (i) Port roles, failure propagation, and loop guard operation | ||
| 1.20 | Implement VLAN and VLAN Trunking Protocol (VTP) | |
| 1.30 | Implement trunk and trunk protocols, EtherChannel, and load-balance | |
| 1.40 | Implement Ethernet technologies | |
| (a) Speed and duplex | ||
| (b) Ethernet, Fast Ethernet, and Gigabit Ethernet | ||
| (c) PPP over Ethernet (PPPoE) | ||
| 1.50 | Implement Switched Port Analyzer (SPAN), Remote Switched Port Analyzer (RSPAN), and flow control | |
| 1.60 | Implement Frame Relay | |
| (a) Local Management Interface (LMI) | ||
| (b) Traffic shaping | ||
| (c) Full mesh | ||
| (d) Hub and spoke | ||
| (e) Discard eligible (DE) | ||
| 1.70 | Implement High-Level Data Link Control (HDLC) and PPP | |
| 2.00 | Implement IPv4 | |
| 2.10 | Implement IP version 4 (IPv4) addressing, subnetting, and variable-length subnet masking (VLSM) | |
| 2.20 | Implement IPv4 tunneling and Generic Routing Encapsulation (GRE) | |
| 2.30 | Implement IPv4 RIP version 2 (RIPv2) | |
| 2.40 | Implement IPv4 Open Shortest Path First (OSPF) | |
| (a) Standard OSPF areas | ||
| (b) Stub area | ||
| (c) Totally stubby area | ||
| (d) Not-so-stubby-area (NSSA) | ||
| (e) Totally NSSA | ||
| (f) Link-state advertisement (LSA) types | ||
| (g) Adjacency on a point-to-point and on a multi-access network | ||
| (h) OSPF graceful restart | ||
| 2.50 | Implement IPv4 Enhanced Interior Gateway Routing Protocol (EIGRP) | |
| (a) Best path | ||
| (b) Loop-free paths | ||
| (c) EIGRP operations when alternate loop-free paths are available, and when they are not available | ||
| (d) EIGRP queries | ||
| (e) Manual summarization and autosummarization | ||
| (f) EIGRP stubs | ||
| 2.60 | Implement IPv4 Border Gateway Protocol (BGP) | |
| (a) Next hop | ||
| (b) Peering | ||
| (c) Internal Border Gateway Protocol (IBGP) and External Border Gateway Protocol (EBGP) | ||
| 2.70 | Implement policy routing | |
| 2.80 | Implement Performance Routing (PfR) and Cisco Optimized Edge Routing (OER) | |
| 2.90 | Implement filtering, route redistribution, summarization, synchronization, attributes, and other advanced features | |
| 3.00 | Implement IPv6 | |
| 3.10 | Implement IP version 6 (IPv6) addressing and different addressing types | |
| 3.20 | Implement IPv6 neighbor discovery | |
| 3.30 | Implement basic IPv6 functionality protocols | |
| 3.40 | Implement tunneling techniques | |
| 3.50 | Implement OSPF version 3 (OSPFv3) | |
| 3.60 | Implement EIGRP version 6 (EIGRPv6) | |
| 3.70 | Implement filtering and route redistribution | |
| 4.00 | Implement MPLS Layer 3 VPNs | |
| 4.10 | Implement Multiprotocol Label Switching (MPLS) | |
| 4.20 | Implement Layer 3 virtual private networks (VPNs) on provider edge (PE), provider (P), and customer edge (CE) routers | |
| 4.30 | Implement virtual routing and forwarding (VRF) and Multi-VRF Customer Edge (VRF-Lite) | |
| 5.00 | Implement IP Multicast | |
| 5.10 | Implement Protocol Independent Multicast (PIM) sparse mode | |
| 5.20 | Implement Multicast Source Discovery Protocol (MSDP) | |
| 5.30 | Implement interdomain multicast routing | |
| 5.40 | Implement PIM Auto-Rendezvous Point (Auto-RP), unicast rendezvous point (RP), and bootstrap router (BSR) | |
| 5.50 | Implement multicast tools, features, and source-specific multicast | |
| 5.60 | Implement IPv6 multicast, PIM, and related multicast protocols, such as Multicast Listener Discovery (MLD) | |
| 6.00 | Implement Network Security | |
| 6.01 | Implement access lists | |
| 6.02 | Implement Zone Based Firewall | |
| 6.03 | Implement Unicast Reverse Path Forwarding (uRPF) | |
| 6.04 | Implement IP Source Guard | |
| 6.05 | Implement authentication, authorization, and accounting (AAA) (configuring the AAA server is not required, only the client-side (IOS) is configured) | |
| 6.06 | Implement Control Plane Policing (CoPP) | |
| 6.07 | Implement Cisco IOS Firewall | |
| 6.08 | Implement Cisco IOS Intrusion Prevention System (IPS) | |
| 6.09 | Implement Secure Shell (SSH) | |
| 6.10 | Implement 802.1x | |
| 6.11 | Implement NAT | |
| 6.12 | Implement routing protocol authentication | |
| 6.13 | Implement device access control | |
| 6.14 | Implement security features | |
| 7.00 | Implement Network Services | |
| 7.10 | Implement Hot Standby Router Protocol (HSRP) | |
| 7.20 | Implement Gateway Load Balancing Protocol (GLBP) | |
| 7.30 | Implement Virtual Router Redundancy Protocol (VRRP) | |
| 7.40 | Implement Network Time Protocol (NTP) | |
| 7.50 | Implement DHCP | |
| 7.60 | Implement Web Cache Communication Protocol (WCCP) | |
| 8.00 | Implement Quality of Service (QoS) | |
| 8.10 | Implement Modular QoS CLI (MQC) | |
| (a) Network-Based Application Recognition (NBAR) | ||
| (b) Class-based weighted fair queuing (CBWFQ), modified deficit round robin (MDRR), and low latency queuing (LLQ) | ||
| (c) Classification | ||
| (d) Policing | ||
| (e) Shaping | ||
| (f) Marking | ||
| (g) Weighted random early detection (WRED) and random early detection (RED) | ||
| (h) Compression | ||
| 8.20 | Implement Layer 2 QoS: weighted round robin (WRR), shaped round robin (SRR), and policies | |
| 8.30 | Implement link fragmentation and interleaving (LFI) for Frame Relay | |
| 8.40 | Implement generic traffic shaping | |
| 8.50 | Implement Resource Reservation Protocol (RSVP) | |
| 8.60 | Implement Cisco AutoQoS | |
| 9.00 | Troubleshoot a Network | |
| 9.10 | Troubleshoot a complex Layer 2 network issue | |
| 9.20 | Troubleshoot a complex Layer 3 network issue | |
| 9.30 | Troubleshoot a network in response to an application problem | |
| 9.40 | Troubleshoot network services | |
| 9.50 | Troubleshoot network security | |
| 10.00 | Optimize the Network | |
| 10.01 | Implement syslog and local logging | |
| 10.02 | Implement IP Service Level Agreement SLA | |
| 10.03 | Implement NetFlow | |
| 10.04 | Implement SPAN, RSPAN, and router IP traffic export (RITE) | |
| 10.05 | Implement Simple Network Management Protocol (SNMP) | |
| 10.06 | Implement Cisco IOS Embedded Event Manager (EEM) | |
| 10.07 | Implement Remote Monitoring (RMON) | |
| 10.08 | Implement FTP | |
| 10.09 | Implement TFTP | |
| 10.10 | Implement TFTP server on router | |
| 10.11 | Implement Switch-module Configuration Protocol (SCP) | |
| 10.12 | Implement HTTP and HTTPS | |
| 10.13 | Implement Telnet |
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