cisco press - ip telephony self-study cisco qos exam certification guide,second edition(2005)

Cisco Press 2000 - Voice over IP Fundamentals

... (earth) or a 41 Voice over IP Fundamentals Copyright Information Copyrightâ 2000 Cisco Press Cisco Press logo is a trademark of Cisco Systems, Inc. Published by: Cisco Press 201 West 103rd ... into the voice realm. They also act as a good primer for those in specific voice areas that want to brush up on various other voice- networking protocols. Chapter 6, " ;Voice over IP Benefits ... all the various VoIP components set up calls, tear down calls, and offer services. Chapter 14, " ;Voice over IP Configuration Issues," and Chapter 15, " ;Voice over IP Applications...

Tài liệu Cisco IP Telephony QoS Design Guide ppt

... subscription. Contentsxii Cisco IP Telephony QoS Design Guide 78-11549-01 Chapter 2 Connecting IP PhonesUsing a Single Cable to Install an IP Phone2-6 Cisco IP Telephony QoS Design Guide 78-11549-01Figure ... an IP phone?ãWhat VLAN and IP addressing scheme should be used?ãHow is classication and queuing handled for Voice over IP (VoIP) ﬂows on an IP phone? xv Cisco IP Telephony QoS Design Guide 78-11549-01PrefaceAdditional ... set port COS 0Multiple cables 2-17 Cisco IP Telephony QoS Design Guide 78-11549-01Chapter 2 Connecting IP PhonesUsing Separate Access Layer Switches for IP Phones IP AddressingThe recommended...

Cisco press IP telephony unveiled(2004)

... CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering ... IP telephony strategy: IP telephony works today. This is not new, unproven technology. Thousands of customers have implemented IP telephony successfully. So can you. Expect to save money. IP ... documents for CallManager, IP phones, and other Cisco IP Telephony products. She is a co-author of Cisco CallManager Fundamentals (ISBN: 1-58705-008-0), Developing Cisco IP Phone Services (ISBN:...

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cisco avvid ip telephony phần 1 pdf

... Track; Frequently Asked QuestionsChapter 1 1 10 9 _AVVID_ DI_ 01 10/9/ 01 2 :15 PM Page 1 10 9 _AVVID_ DI_toc 10 /10 / 01 2:49 PM Page xxiv 10 9 _AVVID_ DI_FM 11 /11 / 01 2 :18 PM Page ii Contents xiiiPower Cube ... Nortel. 10 9 _AVVID_ DI_FM 11 /11 / 01 2 :19 PM Page ix xiv ContentsChapter 4 AVVID Clustering 10 1Introduction 10 2CallManager Clustering 10 2Why Cluster? 10 3CallManager Cluster Communications 10 4Intra-Cluster ... 11 2Guidelines for Multiple Clusters 11 3Video Clustering 11 5Multipoint Controller Units 11 6Cascading MCUs 11 7Designing Clusters: A Case Study 11 9Gathering Background Information 12 0Coming to a...

cisco avvid ip telephony phần 2 ppsx

... section. Cisco IP Contact Center Cisco IP Contact Center (IPCC) is an IP telephony solution that allows call cen-ters using IP telephony to receive regular POTS calls as well as IP telephony calls. IPCC ... YesT1/E1 Module Cisco 1750 Yes Yes No Cisco 26 00 Yes Yes No Cisco 3600 Yes Yes No Cisco 3810 Yes Future No Cisco 720 0 Yes No No Cisco 7500 Future No No Cisco AS5300 Yes No No Cisco DT -24 + and DE-30+ ... fromvideo-conferencing. Cisco does not manufacture an endpoint series of devices;www.syngress.com109 _AVVID_ DI_ 02 10/9/01 2: 47 PM Page 48 New World Technologies ã Chapter 2 37 Cisco IP Phones Cisco IP telephones...

cisco avvid ip telephony phần 3 docx

... G.728.www.syngress.comFigure 3. 6 IP/ VC 35 20 /35 25 GatewayISDN IP WAN IP/ VC 35 30VTA IP/ VC 35 25GatewaySwitchFigure 3. 7 IP/ VC 35 30 VTA IP/ VC 35 30VTASession IP VideoconferencingSwitch109 _AVVID_ DI_ 03 10/9/01 ... 768 Kbps 35 at 38 4 Kbps50 at 128 Kbps Cisco 36 40 10–40K 1800 150 10 at 768 Kbps15 at 38 4 Kbps 30 at 128 Kbps Cisco 36 20 10–15K 1800 75 10 at 768 Kbps15 at 38 4 Kbps 30 at 128 Kbps Cisco 262x ... environments.www.syngress.comFigure 3. 3 Cisco ICS-7750WANPSTN IP PhoneICS-7750 IP PhoneSwitch109 _AVVID_ DI_ 03 10/9/01 2:48 PM Page 87 AVVID Gateway Selection ã Chapter 3 93 Multimedia Conference Manager...

cisco avvid ip telephony phần 4 ppt

... 7/1 notconnect 1 full 1. 544 T17/2 notconnect 1 full 1. 544 T17/3 connected 1 full 1. 544 T17 /4 connected 1 full 1. 544 T1Conﬁguring and Implementing…Continued109 _AVVID_ DI_06 10/9/01 2:51 PM ... (10. 64. 1.2):interface fast ethernet 0/0standby 1 ip 10. 64. 1.2standby 1 priority 105standby 1 preemptFor the Boston WAN Router (10. 64. 1.1):interface fast ethernet 0/0standby 1 ip 10. 64. 1.2www.syngress.com109 _AVVID_ DI_05 ... Gateway Module (AGM) providesthe following services to the Catalyst 40 00 switch: IP WAN routing,VoIP, and IP telephony. The Catalyst 40 00 AGM supports voice interface cards (VICs) andWAN interface...

cisco avvid ip telephony phần 5 pps

... redundancyand resiliency throughout a Cisco AVVID Network. Cisco IP- IVRThe Cisco IP- IVR is, as the name implies, a Cisco Internet Protocol InteractiveVoice Response (IP- IVR) unit.This provides companies ... form.109 _AVVID_ DI_06 10/9/01 2 :51 PM Page 189 AVVID Applications ã Chapter 7 211 250 (employees) x 15 (calls per day) = 3 750 2000000 (max CDRs supported by ART) / 3 750 (CDRs per day) = 53 0In ... and possibly an IP WAN circuit to another ofﬁce. For example, abranch ofﬁce that has 1 75 employees with 140 IP phones and PCs in turn requiresthe ability to perform multiparticipant conferencing...

cisco avvid ip telephony phần 6 ppsx

... Speed 64 Bytes 2 56 Bytes 512 Bytes 1024 Bytes 1500 Bytes 64 8 32 64 128 188128 4 163 264 94192 311214 363 2 56 2 8 16 32 47320 2 6 13 26 38384 1 5 11 21 31448 15 9 1827512 14 8 162 35 76 14 7 ... 3Router 21544k (T1) Port256k Port 64 k Port 64 k PortVC 116k CIRVC 216k CIRVC 3 64 k CIRFrame Relay109 _AVVID_ DI_08 10/10/01 1: 56 PM Page 257 Advanced QoS for AVVID Environments ã Chapter ... 8 162 35 76 14 7 1421 64 0 13 6 1319704 13 6 1217 768 13 5 11 16 www.syngress.comSerializationDelay = Continued109 _AVVID_ DI_08 10/10/01 1: 56 PM Page 263 Advanced QoS for AVVID Environments ã...

cisco avvid ip telephony phần 7 docx

... thecodec {g711alaw | g711ulaw | dial peer.g723ar53 | g723ar63 | The optional switch bytes will set theg723r53 | g723r63 | g726r16 | number of voice data bytes per frame.g726r24 | g726r32 | g728 | ... RedundancyVoice-EnabledRouterVoice-EnabledRouterMainOffice IP PhoneWAN IP PhonePSTN Cisco CallManagerGateKeeper(With Redundancy)BranchOffice109 _AVVID_ DI_09 10/10/01 1:58 PM Page 294 AVVID Dial Plans ã Chapter 9 2 87 The keyword and argument ipv4:destination-address ... a basic example of POTS and VoIP peers:dial-peer voice 1 potsdestination-pattern 70 7 port 1/0:1dial-peer voice 2 voipdestination-pattern 70 7 session target ipv4:10.1.100.1As you can see,...

cisco avvid ip telephony phần 8 docx

... overall part of the AVVID solution that uses IP/ TV and IP/ VCfor dissemination of audio and video data to multiple locations.www.syngress.com109 _AVVID_ DI_10 10/9/01 2:45 PM Page 388 340 Chapter ... Ethernet switch to provide power forthe Cisco Model 7960 IP phones.■ Cisco Model 7960 IP phones, which support multiple lines, speeddialing, conferencing, and multiple feature support.This phone is ... e-mail.Q: I’ve heard that IP/ TV is the same as a television broadcast.What is IP/ TV?A: IP Television is the transmission of digitized television across the IP networkas IP packets for distribution...

cisco avvid ip telephony phần 9 pptx

... Ofﬁce 6000 through 699 9■Site A 7000 through 7 099 ■Site B 7100 through 7 199 ■Site C 7200 through 7 299 ■Conference Calls 799 0 through 799 9■Call Services 798 0 through 798 9These numbers provide ... TampaTo Jacksonville1 09 _AVVID_ DI_11 10 /9/ 01 2:53 PM Page 399 Designing and Implementing Multisite Solutions ã Chapter 11 4 29 Choosing Devices for Enterprise IP/ TV SolutionsThe IP/ TV Control Server ... remaining major func-tions of the AVVID family: IP Television (Cisco s IP/ TV), IP Video Conferencing (Cisco IP/ VC), and the associated family of tools for the AVVID family. In order toproperly...

cisco avvid ip telephony phần 10 pps

... 4 Continued 109 _AVVID_ DI_AppFT 10/ 10/01 1:59 PM Page 448 Cisco AVVID and IP Telephony Design & Implementation Fast Track • Appendix 457 Cisco CallManager Dial Plans; By using Cisco CallManager, ... residingwithin the same Cisco CallManager can be grouped together with the samewww.syngress.comChapter 9 Continued 109 _AVVID_ DI_AppFT 10/ 10/01 1:59 PM Page 457 Cisco AVVID and IP Telephony Design ... individual remote ofﬁce.www.syngress.comChapter 8 Continued 109 _AVVID_ DI_AppFT 10/ 10/01 1:59 PM Page 454 464 Appendix ã Cisco AVVID and IP Telephony Design & Implementation Fast Track; It also...

cisco press - ip telephony self-study cisco qos exam certification guide,second edition(2005)

... CIPT)Implementing Cisco QOS Exam (#64 2-6 42 QOS) Cisco IP Telephony Operations SpecialistCCNA*Deploying QOS in the Enterprise Exam (#9E 0-6 01 DQOS) Cisco IP Telephony Troubleshooting Exam (#9E 0-4 22 IPTT) Cisco ... EVODD)Implementing Cisco QOS Exam (#64 2-6 42 QOS) Cisco IP Telephony Support SpecialistCCNP* Cisco Voice Over Frame Relay, ATM and IP Exam (#9E 0-4 31 CVOICE) Cisco IP Communications Exam (#9E 0-4 41 CIPT)Implementing ... IPTT) Cisco IP Telephony Express Specialist Cisco Voice Over Frame Relay, ATM and IP Exam (#9E 0-4 31 CVOICE)Implementing Cisco QOS Exam (#64 2-6 42 QOS) Cisco Call Manager Express (#64 4-1 41 CME)QoS...

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