考点难点：
1.新增Routing Information
Protocol Version 2(RIP v2).该考点以前为CCIE认证的知识范畴，现在调整到BSCI课程，RIP v1的内容在ICND2.0已经涉及到了。
2.OSPF保留多区域配置，删除单区域配置，单区域考点在ICND2.0开始考查了。
3.路由性能及优化部分增加了MPLS知识4.增加IPv6 的概念5.增加NAT的概念和配置 Technology
• List the key information routers needs
to route data
• Describe classful and classless routing protocols
• Describe link-state router protocol operation
• Compare classful
and classless routing protocols
• Compare distance vector and link state
routing protocols
• Describe concepts relating to extending IP addresses
and the use of VLSMs to extend IP addresses
• Describe the features
and operation of EIGRP
• Describe the features and operation of single
area OSPF
• Describe the features and operation of multi-area OSPF
• Explain basic OSI terminology and network layer protocols used in OSI
• Identify similarities and differences between Integrated IS-IS and OSPF
• List the types of IS-IS routers and their role in IS-IS area design
• Describe the hierarchical structure of IS-IS areas
• Describe
the concept of establishing adjacencies
• Describe the features and
operation of BGP
• Explain how BGP policy-based routing functions within
an autonomous system
• Explain the use of redistribution between BGP
and Interior Gateway Protocols (IGPs)
Implementation and Configuration
• Given a set of network requirements, identify the steps to configure an
Enhanced IGRP environment and verify proper operation (within described guidelines)
of your routers
• Given an addressing scheme and other laboratory parameters,
identify the steps to configure a single-area OSPF environment and verify proper
operation (within described guidelines) of your routers
• Given an addressing
scheme and other laboratory parameters, identify the steps to configure a multiple
area OSPF environment and verify proper operation (within described guidelines)
of your routers
• Given an addressing scheme and other laboratory parameters,
identify the steps to configure Cisco routers for proper Integrated IS-IS operation
• Identify the steps to select and configure the different ways to control
routing update traffic
• Identify the steps to configure router redistribution
in a network
• Identify the steps to configure policy-based routing
using route maps
• Given a set of network requirements, identify the
steps to configure a BGP environment and verify proper operation (within described
guidelines) of your routers
• Identify the steps to configure a router
for Network Address Translation with overload, static translations, and route
maps.
Design
• Describe the three-layer hierarchical
design model and explain the function of each layer: Access, Distribution and
Core
• Given specific requirements, choose the correct routing protocol
to meet the requirements
• Identify the correct IP addressing scheme,
including features of IPv6
• Describe the concepts relating to route
summarization and apply them to hypothetical scenarios
Troubleshooting
• Identify the steps to verify OSPF operation in a single area
•
Identify the steps to verify OSPF operation in multiple areas
• Identify
verification methods which ensure proper operation of Integrated IS-IS on Cisco
routers
• Identify the steps to verify route redistribution
•
Describe the scalability problems associated with internal BGP
• Interpret
the output of various show and debug commands to determine the cause of route
selection errors and configuration problems
• Identify the steps to
verify Enhanced IGRP operation
Technology
• Describe the Enterprise Composite
Model used for designing networks and explain how it addresses enterprise network
needs for performance, scalability and availability
• Describe the physical,
data-link and network layer technologies used in a switched network, and identify
when to use each
• Explain the role of switches in the various modules
of the Enterprise Composite Model (Campus Infrastructure, Server Farm, Enterprise
Edge, Network Management)
• Explain the function of the Switching Database
Manager [specifically Content Addressable Memory (CAM) and Ternary Content Addressable
Memory (TCAM)] within a Catalyst switch
• Describe the features and
operation of VLANs on a switched network
• Describe the features of
the VLAN trunking protocols including 802.1Q, ISL (emphasis on 802.1Q) and dynmic
trunking protocol
• Describe the features and operation of 802.1Q Tunneling
(802.1QinQ) within a service provider network
• Describe the operation
and purpose of managed VLAN services
• Describe how VTP versions 1 and
2 operate including domains, modes, advertisements, and pruning
• Explain
the operation and purpose of the Spanning-Tree Protocol (STP) on a switched network
• Identify the specific types of Cisco route switch processors, and provide
implementation details
• List and describe the operation of the key
components required to implement interVLAN routing
• Explain the types
of redundancy in a multilayer switched network including hardware and software
redundancy
• Explain how IP multicast operates on a multilayer switched
network, including PIM, CGMP and IGMP
• Describe the quality issues
with voice traffic on a switched data network, including jitter and delay
• Describe the QoS solutions that address voice quality issues
•
Describe the features and operation of network analysis modules on Catalyst switches
to improve network traffic management
• Describe Transparent LAN Services
and how they are implemented in a service provider network
Implementation
and Operation
• Convert CatOS to native IOS on Catalyst switches
and manage native IOS images according to best practices
• Configure
access ports for static and multi-VLAN memebership
• Configure and verify
802.1Q trunks
• Configure and verify ISL trunks
• Configure
VTP domains in server, client and transparent modes
• Enable Spanning
Tree on ports and VLANs
• Configure Spanning Tree parameters including:
port priority, VLAN priority, root bridge, BPDU guard, PortFast and UplinkFast
• Implement IP technology on a switched network with auxiliary VLANs
• Configure and verify router redundancy using HSRP, VRRP, GLBP, SRM, and
SLB
• Configure QoS features on multilayer switched networks to provide
optimal quality and bandwidth utilization for applications and data
•
Configure Fast EtherChannel and Gigabit EtherChannel to increase bandwidth for
interswitch connections
Planning and Design
•
Compare end-to-end and local VLANs, determine when to use each
• Design
a VLAN configuration with VTP to work for a given specific scenario
•
Select multilayer switching architectures, given specific multilayer switching
needs
• Describe the general design models when implementing IP telephony
in a switched network environment
• Plan QoS implementation within a
multilayer switched network
Troubleshooting
•
Troubleshoot common VLAN problems on a switched network
• Tune and troubleshoot
spanning-tree protocol on a multilayer switched network to enhance network performance,
prevent network loops, and minimize downtime
• Identify interVLAN routing
performance and scalability issues, and propose solutions
• Verify and
troubleshoot interVLAN routing on a switched network
• Identify QoS
implementation issues at the network access layer
• Identify QoS implementation
issues at the network distribution and core layers
考点难点：
1.增加Cable
Modem内容
2.增加DSL技术(ADSL)
3.增加PPPOE以及PPPOA协议
4.增加VPN内容
5.取消CISCO700，X.25,Windows
95拨号连接 General Knowledge
• Describe how different
WAN technologies can be used to provide remote access to a network, including
asynchronous dial-in, Frame Relay, ISDN, cable modem, and DSL
• Describe
traffic control methods used to manage traffic flow on WAN links
• Explain
the operation of remote network access control methods
• Identify PPP
components, and explain the use of PPP as an access and encapsulation method
• Describe the structure and operation of virtual private network technologies
• Describe the process of Network Address Translation (NAT)
Implementation
and Operation
• Configure asynchronous modems and router interfaces
to provide network access
• Configure an ISDN solution for remote access
• Configure frame relay operation and traffic control on WAN links
•
Configure access control to manage and limit remote access
• Configure
DSL operation using Cisco IOS
• Configure VPN operation using Cisco
IOS
• Configure Network Address Translation (NAT)
Planning
and Design
• Design a Cisco remote access solution using asynchronous
dial-up technology
• Plan a Cisco ISDN solution for remote access or
primary link back-up
• Design a Cisco frame relay infrastructure to
provide access between remote network components
• Design a solution
of access control to meet required specifications
• Plan traffic shaping
to meet required quality of service on access links
Troubleshooting
• Troubleshoot non-functional remote access systems
• Troubleshoot
a VPN system
• Troubleshoot traffic control problems on a WAN link
Technology
• Identify
troubleshooting methods
• Explain documentation standards and the requirements
for document control
Implementation and Operation
•
Establish an optimal system baseline
• Diagram and document system topology
• Document end system configuration
• Verify connectivity at all
layers
• Select an optimal troubleshooting approach
Planning
and Design
• Plan a network documentation system
•
Plan a baseline monitoring scheme
• Plan an approach to troubleshooting
that minimizes system downtime
Troubleshooting
•
Use Cisco IOS commands and applications to identify system problems at all layers
• Isolate system problems to one or more specific layers
• Resolve
sub-optimal system performance problems at layers 2 through 7
• Resolve
local connectivity problems at layer 1
• Restore optimal baseline service
• Work with external providers to resolve service provision problems
• Work with system users to resolve network related end-use problems
