troubleshooting cisco ip telephony pdf download

... Trang 1Cisco 642-425 TestKing's IP Telephony Troubleshooting Q&A Version 6.0 Trang 3Important Note Please Read Carefully Study Tips This product will provide you ... good IP path to Phone B B.The IP path from CallManager to Phone B has a 20% packet loss problem C.The IP phone is turned off, but the switch port it connects toisaccessible via IP D.Multiple ... has been configured on both the Cisco Unity server and theCisco CallManager cluster If it has not been configured, configure it on both the Cisco Unity server and Cisco CallManager cluster A Verify

Ngày tải lên: 01/06/2014, 11:40

... gatekeeper a True b False 40) This IP Telephony component translates calls between the IP Telephony environment and the PSTN a CallManager b MTP c uOne d IP Phone e Gateway 41) Which of the ... connect your IP Telephony network to the central office switch using E1 (or T1 PRI) Which of the following choices is an appropriate gateway selection? a the DT-24+ (or DE-30+) IP Telephony gateway ... Trang 1Cisco Design Essentials: Cisco IP Telephony-Enterprise Voice Over Data Design Test 1) Which of the following statements

Ngày tải lên: 18/01/2014, 05:20

... Trang 1Cisco Design Essentials: Cisco IP Telephony-Enterprise Voice Over Data Design Test 1) Cisco supports and is certified with the Lucent Octel ... connect your IP Telephony network to the central office switch using E1 (or T1 PRI) Which of the following choices is an appropriate gateway selection? a the DT-24+ (or DE-30+) IP Telephony gateway ... DCS+ can be frame- forwarded over a Frame Relay network on a Cisco 3810 d A, B, and C e A and B f B and C g A and C 49) Cisco IP Telephony dial plan terminology uses the constructs of a route

Ngày tải lên: 24/01/2014, 19:20

... Reference: Troubleshooting Cisco IP Telephony, ISBN: 1-58705-075-7, page 47 QUESTION 97 What is the maximum recommended number of CDR records in ART? Trang 19Reference: Troubleshooting Cisco IP Telephony, ... 32ms Answer: B Reference: Troubleshooting Cisco IP Telephony, ISBN: 1-58705-075-7, page 388, Table 7-2 QUESTION 76 Which of the switch configurations have an effect on IP Phone operation? (Select ... make metalink agreement of DC directory? Reference: Cisco Course Curriculum - Cisco IP Telephony, Volume 2, page 6-43 QUESTION 102 Which troubleshooting tools can be used with unity? (Select

Ngày tải lên: 15/04/2017, 12:21

... When an IP Phone makes a call through a CallManager to a Cisco IOS gateway on a Cisco router, the phone talks Cisco Skinny protocol to the CallManager, but the CallManager talks to the Cisco ... a True b False 42) This IP Telephony component is required for supplementary services between Cisco IP Phone and H.323 devices a CallManager b MTP c uOne d IP Phone e Gateway Trang 1043) ... Trang 1Cisco Design Essentials: Cisco IP Telephony-Enterprise Voice Over Data Design Test 1) CallManager 3.0 will support

Ngày tải lên: 18/01/2014, 05:20

... Trang 1Cisco Design Essentials: Cisco IP Telephony-Enterprise Voice Over Data Design Test 1) Which of the following is a ... an appropriate gateway selection? a the DT-24+ (or DE-30+) IP Telephony gateway b AS5300 Cisco IOS Gateway using 12.05(T) c MC3810 Cisco IOS Gateway using 12.05(T) d A, B, and C e A and B ... H.323 terminals, a is required a Multipoint control unit (MCU) b Gatekeeper c Gateway 7) Consider this scenario You want to connect your IP Telephony network to the central office switch

Ngày tải lên: 18/01/2014, 05:20

... single-vender IP suite The IPCC can be implemented in a single-site environment or integrated into an enterprise-wide multisite contact center Cisco IP Contact Center See Cisco IPCC Cisco IP Phone The Cisco ... services, and platforms Cisco IPCC Cisco IP Contact Center An integrated suite of products that enables contact center agents using Cisco IP Phones to receive both TDM and VoIP calls IPCC provides ACD ... a common IP network Cisco CallManager Software-based call-processing agent It is a component of the Cisco IP telephony solution, part of Cisco AVVID The software extends enterprise telephony

Ngày tải lên: 17/04/2017, 09:24

... services promised by the technology.Voice over IP (VoIP) is the common term used for these systems For completeness, and to simplify installation, IP was selected, as it is the most common protocol ... find that many of the problems encountered with VoIP systems, including latency, queuing, and routing, are related to the early decision of using IP as a protocol. Designing with Legacy Systems ... how it works NOTE Please note that this chapter is written from the Cisco AVVID perspective as it relates to PBX systems and telephony, and, as such, some definitions and concepts will differ

Ngày tải lên: 25/01/2014, 15:20

... http://www.cisco.com/application/pdf/en/us/guest/products/ps628/c2001/ccmigration_09186a00804760c6.pdf QUESTION 13: You recently added a Cisco Unity voice mail server to your Cisco CallManager IP telephony ... ccm-manager redundant-host {ip-address | dns-name} [ip-address | dns-name] no ccm-manager redundant-host {ip-address | dns-name} [ip-address | dns-name] Syntax Description Trang 912.1(3)T This ... good IP path to Phone B B The IP path from CallManager to Phone B has a 20% packet loss problem C The IP phone is turned off, but the switch port it connects to is accessible via IP D Multiple

Ngày tải lên: 19/03/2019, 10:53

... (Choose three) A A detailed description of the IP header is always an option B A detailed description of VOIP protocol is a always an option C A detailed description of the TCP or UDP fields are ... utility B Key dump utility C Upgrade License utility Trang 18Q.57 What does RSVP stand for in IP Telephony? A Resource Reservation Protocol B Reliable Reservation Protocol C Resource Routing ... must be installed on the server running the Publisher database for Cisco CallManager C ART can be installed on any server running Cisco CallManager D ART can be installed on either the Publisher

Ngày tải lên: 24/01/2014, 13:20

... UnifiedMessaging 28Choosing to Implement IP Telephony 28 yields service that is available for all but approximately eight hours per year. Trang 13Introducing Cisco’s IP Telephony Applications 41Internet ... Editor and Contributor working for Cisco Systems in South Africa His areas of specialty include IP Telephony (including all voice and video applications such as IPCC)and security, both of which ... Other Voice Applications 214Summary 216 multiple callers into a single multiway call. The two types of multiparticipant voice calls supported by the Cisco CallManager are ad-hoc and meet-me Trang

Ngày tải lên: 25/01/2014, 15:20

... section Cisco IP Contact Center Cisco IP Contact Center (IPCC) is an IP telephony solution that allows call ters using IP telephony to receive regular POTS calls as well as IP telephonycalls IPCC ... their IP telephony hardware with features and services to make IP telephony an even more viable solution for Cisco’s customers In the followingsections, we’ll describe Cisco’s WebAttendant, IP SoftPhone, ... scalable platform. Cisco IP SoftPhone Cisco IP SoftPhone is a client-based application that integrates seamlessly withCisco CallManager, and is designed to allow users to utilize IP telephony fromany

Ngày tải lên: 14/08/2014, 04:21

... collab-Figure 3.6IP/VC 3520/3525 Gateway ISDN IP WAN IP/VC 3530 VTA IP/VC 3525 Gateway Switch Figure 3.7IP/VC 3530 VTA IP/VC 3530 VTA Session IP Videoconferencing Switch Trang 14IP/VC 3540The IP/VC 3540 ... connecting to a multipoint Figure 3.5IP/VC 3510 MCU IP Network IP/VC 3510 MCU Trang 13conference hosted by an IP/VC 3510 MCU by going through an IP/VC 3520 or3525 gateway Like all the other IP/VC products, ... PSTN or a PBX.The DT-24/DE-30 Figure 3.1Cisco 7200 PSTN PBX Cisco CallManager IP Phone IP Phone Cisco 7200 H.323 Gateway Switch Trang 6communicates with Cisco CallManager via Skinny Station Protocol

Ngày tải lên: 14/08/2014, 04:21

... interoperate with MCM, or simply have the IP/VC products register directly with one of your MCMgatekeepers Comparing Cisco Gatekeepers The Cisco MCM, IP/VC embedded, and High Performance gatekeeper ... systems for conference rooms or auditoriumscan register with MCM just as well as Cisco’s CallManager or an IP telephone.Cisco implements the MCM gatekeeper using the H.323/MCM feature set of its router ... scalability and redun-dancy of the MCM.The final type of Cisco gatekeeper comes with the CiscoVideo over IP conferencing (IP/VC) video products and is known as anembedded gatekeeper (Table 5.1 later in

Ngày tải lên: 14/08/2014, 04:21

... this IP-IVR section.This Trang 17is so we can better assess some of the capabilities of the Cisco IP-IVR and vide an understanding of how the Cisco IP-IVR fits into the IPCC.pro-The Cisco IP-IVR ... redundancyand resiliency throughout a Cisco AVVID Network.Cisco IP-IVR The Cisco IP-IVR is, as the name implies, a Cisco Internet Protocol InteractiveVoice Response (IP-IVR) unit.This provides companies ... managetheir time, allowing them to more effectively deal with customer queries? Cisco IPCC Cisco’s vision for the IP contact center (IPCC) market includes the unification ofvoice and data to support how

Ngày tải lên: 14/08/2014, 04:21

... determine which traffic goes into the LLQ is to match the IPPrecedence, since many devices (including Cisco IP Phones) automatically set the IP Precedence to 5 on Voice traffic Allocating Bandwidth ... network is not strictly IP, you may not gain the benefit of the IP precedence weighting of WRED.WRED treats non-IP traffic as dence 0, the lowest precedence.Therefore, non-IP traffic will be lumped ... match ip prec 4 # Which we define as packets with IP # Precedence of 4 ! class-map control # We create a class for session # control traffic match ip prec 3 # Which we define as packets with IP

Ngày tải lên: 14/08/2014, 04:21

... Office IP Phone WAN IP Phone PSTN Cisco CallManager GateKeeper (With Redundancy) Branch Office Trang 9Internal CallsThe creation of dial plans for internal calls to IP phones registered within a CiscoCallManager ... Planning… The Mobility of IP Devices IP phones are not the only network devices that work with DN tion properties Cisco CallManager will also maintain the DN with Cisco connec-IP SoftPhones, and certain ... the string manipulation in a routegroup overrides the changes of a route pattern.Telephony Devices Any IP end device that can be entered into a route group can be considered a telephony device

Ngày tải lên: 14/08/2014, 04:21

... 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 ... and use the Cisco IP SoftPhone on their computer or laptop, asshown in Figure 10.6 However, notice in Figure 10.6 the dashed line between the two site routers This is an IP Security (IPSec) site-to-site ... use all facets of the Cisco Website to learn as much as they can about the products so they can choose theproper equipment.This portion of the Cisco Web site is called “Cisco Connections Online”

Ngày tải lên: 14/08/2014, 04:21

... traffic Signaling Signaling Voice traffic IP IP IP IP IP V IP IP M M M V V ISDN backup IP WAN PSTN 74353 Contents ix Cisco IP Telephony Solution Reference Network Design Guide EDCS-197018 Cisco Unity 9-7 Cisco Digital ... within the cluster and PSTN calls through the local gateway. IP IP IP IP IP IP ISDN backup PSTN IP WAN Cluster 74356 M M V V IP IP IP V Central site Branch offices Table 2-2 Required Partitions ... Contents iv Cisco IP Telephony Solution Reference Network Design Guide EDCS-197018 Cisco Customer Response Solutions Platform 1-10 Cisco IP Integrated Contact Distribution (IP ICD) 1-10 Cisco IP Interactive...

Ngày tải lên: 26/10/2013, 23:15

... model Prerequisites Prerequisites Cisco Voice over IP – Frame Relay and ATM (CVOICE) Cisco Voice over IP – Frame Relay and ATM (CVOICE) Cisco IP Telephony (CIPT) Cisco IP Telephony (CIPT) Voice Essentials – Basic Telephony ... 2-10 Cisco IP Telephony Copyright  2000, Cisco Systems, Inc. IP Telephony Design Goals This section introduces IP telephony design. © 2000, Cisco Systems, Inc. www .cisco. com CIPT v2.0—2-11 IP ... Adaptive ■ Available Cisco IP telephony is within the Cisco AVVID architecture. The Cisco CallManager, Cisco IP phones, and Cisco access gateways are part of the Cisco IP telephony solution....

Ngày tải lên: 10/12/2013, 16:15