CCNP 642-811 BCRAN（建立Cisco远程访问网络）

考试时间：75分钟

及格分数：776分

CCNP 642-811 BCRAN考点

CGMP
Enable CGMP on the distribution layer devices
Describe the functionality of CGMP

Cisco Fundamentals
Identify the correct Cisco Systems product solution given a set of network switching requirements

Multicast
Describe how switches facilitate Multicast Traffic
Translate Multicast Addresses into MAC addresses

Multilayer Switching
Identify the components necessary to effect multilayer switching
Apply flow masks to influence the type of MLS cache
Describe layer 2, 3, 4 and multilayer switching
Verify existing flow entries in the MLS cache
Describe how MLS functions on a switch
Configure a switch to participate in multilayer switching

Spanning Tree
Describe Spanning Tree
Configure the switch devices to improve Spanning Tree Convergence in the network
Identify Cisco Enhancement that improve Spanning Tree Convergence
Configure a switch device to Distribute Traffic on Parallel Links

Switching Interconnectivity
Provide physical connectivity between two devices within a switch block
Provide connectivity from an end user station to an access layer device
Provide connectivity between two network devices
Configure a switch for initial operation

Troubleshooting
Apply IOS command set to diagnose and troubleshoot a switched network problems

Trunking
Describe the different Trunking Protocols
Configure Trunking on a switch
Maintain VLAN configuration consistency in a switched network
Configure the VLAN Trunking Protocol
Describe the VTP Trunking Protocol

VLAN Operations
Describe LAN segmentation using switches
Configure a VLAN
Ensure broadcast domain integrity by establishing VLANs
Facilitate InterVLAN Routing in a network containing both switches and routers
Identify the network devices required to effect InterVLAN routin