思科开始CCIE Voice笔试2.0的Beta测试

沈杨 www.ITExamPrep.com 2005年11月2日

思科公司在10月26日宣布将于11月14日到12月5日进行CCIE Voice笔试2.0的beta测试。据IT认证考试资源网了解通过beta测试的考生可以参加CCIE Voice的Lab考试，这与通过正常考试获得权利一样，并且在费用上要节省很多。

考试代号为351-030的beta测试，考试时间为2个小时，题量100道题，考试费用仅为50美元（正常考试为300美元），可以在任何一个Prometric和Vue考试中心报名参加。

从ITExamPrep.com获悉这次的beta测试新增加了部份考试内容，比如CallManager Express, Cisco Unity Express和Integrated Contract Distribution等，更多具体的考试范围请参考下面的考试大纲。

CCIE Voice笔试2.0版考试大纲

CallManager
1. Codecs/Regions
2. Redundancy (CM Groups/Device Pool)
3. Dial Plan: Gatekeeper, SIP Proxy, Route Patterns, Route Groups, Route Lists, Digit Manipulation and Digit Analysis
4. Music On Hold
5. Conferencing (Audio and Video)
6. Transcoding
7. Media Termination Points
8. CM Features: Extension Mobility, IPMA, Attendant Console, Call Park, Pickup www.it examprep.com
9. Phone Settings
10. CTI, TAPI and JTAPI Interface
QoS
1. Link Efficiency: LFI, MLPPP, FRF.12, cRTP, VAD
2. Classification and Marking
3. Congestion Management: Queuing
4. CAC: RSVP, GK
5. Traffic Policing and Shaping
6. LAN QoS
7. CM CAC and GK. Hub and Spoke/Fully Meshed MPLS
Telephony Protocols
1. SCCP
2. RTP & cRTP
3. MGCP
4. SIP
5. H323
6. Analog and TDM Signaling
Unity
1. Integration
2. MWI, SMDI
3. DPA
4. Call Handlers
5. Unified Messaging
6. VPIM
IOS IP Telephony Skills
1. SRST
2. CME
3. CUE
IP IVR/IPCC Express
1. Speech Recognition
2. ICD Functions
3. Database Lookups
4. VXML
Security
1. DHCP Snooping
2. MCS OS Hardening
3. Phone Authentication and Encryption
4. TCP/UDP Port List www.itexam prep.com
5. Firewalls and Application Layer Gateways (ALG)
6. NAT
Infrastructure Protocols
1. DNS
2. TFTP
3. NTP
4. Inline Power: Cisco and 802.3af
Application Protocols
1. IP Multicast
2. Video
3. Fax and Modem
Operations and Network Management