Get Authorized Self-Study Guide Cisco IP Telephony (CIPT) PDF
By Jeremy Cioara
Cisco IP Telephony (CIPT), moment variation, is a CiscoR-authorized, self-paced studying instrument for CCVP IP telephony beginning studying. This publication will give you the information had to set up, configure, and keep a Cisco IP telephony resolution. by way of studying this publication, you'll achieve an intensive knowing of Cisco Unified CallManager model 4.1, the decision routing and signaling part for the Cisco IP telephony solution.Cisco IP Telephony (CIPT) expands your wisdom of voice over IP (VoIP) and public switched mobile community (PSTN) elements and applied sciences. This ebook teaches you ways to explain, set up, configure, and help Cisco Unified CallManager 4.1 in a Cisco community together with such positive aspects as safety and video; find out how to configure gateways, gatekeepers, and switches; and the way to construct direction plans to put intra- and intercluster Cisco IP cellphone calls. bankruptcy evaluation questions, particular configuration examples, community diagrams, and thorough reasons support toughen learning.Whether you're getting ready for CCVP certification or just are looking to achieve a greater figuring out of IP telephony and Cisco Unified CallManager, you'll enjoy the origin details provided during this book.Cisco IP Telephony (CIPT), moment variation, is a part of a advised studying direction from Cisco SystemsR that comes with simulation and hands-on education from approved Cisco studying companions and self-study items from Cisco Press. to determine extra approximately instructor-led education, e-learning, and hands-on guideline provided by means of approved Cisco studying companions all over the world, please stopover at www.cisco.com/go/authorizedtraining.Jeremy D. Cioara, CCIER No. 11,727, is the landlord of AdTEC Networks and works as a community advisor, teacher, and writer. He has been operating in community applied sciences for greater than a decade and has deployed networks around the world. His present consulting paintings specializes in community and VoIP implementations.Examine layout suggestions at the back of a Cisco Unified CallManager cluster, cluster replication, and Cisco Unified CallManager deployment modelsPerform Cisco Unified CallManager server installations and upgradesLearn the positive aspects of all Cisco IP telephones, the IP cell startup procedure, and audio codec communicationAdd IP mobile clients and observe bulk strikes, provides, and changesConfigure Cisco gateways and trunksDesign and configure Cisco Unified CallManager path plansImplement telephony name regulations and controlEffectively coordinate multisite deploymentsConfigure consumer gains, Cisco Unified CallManager Attendant, and Cisco IP supervisor AssistantSecure the home windows working process and Cisco Unified CallManager administrationPrevent toll fraud and harden the IP cell opposed to attackConfigure Cisco Unified CallManager to help videoMonitor functionality and configure alarms, lines, and CARThis quantity is within the Certification Self-Study sequence provided by way of Cisco PressR. Books during this sequence offer formally built self-study strategies to assist networking execs comprehend know-how implementations and get ready for the Cisco profession Certifications examinations.
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Extra info for Authorized Self-Study Guide Cisco IP Telephony (CIPT)
Part I: Cisco CallManager Fundamentals 41 42 Part I: Cisco CallManager Fundamentals Because of tight budgets, some network administrators are forced into 3:1 and even 4:1 redundancy designs (three or four primary servers supported by a single backup server). Cisco does not support these designs because of the high risk involved. Tip The Cisco CallManager architecture limits a cluster to nine servers (one publisher and eight subscribers) that have access to the SQL database. Only these servers can participate in call-processing functions.
You will discover many other types of intracluster communication as this book introduces new concepts in upcoming chapters. Cluster Redundancy Designs Because the IP telephony network is critical to business operation, you should never configure a single Cisco CallManager to support any organization. You should maintain at least two Cisco CallManager servers for the voice network to support the network should one server fail. Smaller organizations (240 users or less) might decide to use Cisco CallManager Express, which operates on an IOS-based router platform.
If you are upgrading Cisco CallManager, the services that you have already started on your system will start after the upgrade. Each service performs specific functions for the IP telephony network. Some services might need to run on a single Cisco CallManager server in a cluster; other services might need to run on all of the Cisco CallManager servers in the cluster. Caution Part I: Cisco CallManager Fundamentals 57 58 Part I: Cisco CallManager Fundamentals Be sure to activate at least the Cisco CallManager service before you apply any configuration to your Cisco CallManager server.
Authorized Self-Study Guide Cisco IP Telephony (CIPT) by Jeremy Cioara