www.itexpo.com October 10-13, 2006 San Diego Convention Center, San Diego California Preparing Your Network for an IP PBX TMCU-201-1 Warren Sonnen Director.

Slides:

Advertisements

Similar presentations

© NetBrain Technologies Inc. All rights reserved NetBrain In Action Real World Use Cases:

Advertisements

The leader in session border control for trusted, first class interactive communications.

Chapter 3: Planning a Network Upgrade

Chapter 5 Networks. Learning Objectives After reading this chapter the reader should be able to: Understand the importance of networks in the field of.

1 © 2004 Cisco Systems, Inc. All rights reserved. Cisco IOS IP SLAs, Technical, 11/04 Cisco IOS IP Service Level Agreements An Overview Assuring the Delivery.

© Ipswitch, Inc. WhatsUp Gold VoIP Monitor Product Overview.

K. Salah1 An Analytical Tool to Assess Readiness of Existing Networks for Deploying IP Telephony K. Salah & M. Almashari Department of Information and.

Lesson 5 – Understanding Network Hardware. Repeaters Hubs and concentrators Bridges Routers Switches Gateways Firewalls Short-haul modems OVERVIEW.

Hardware & Software Needed For LAN and WAN

Deployment of the VoIP Servers BY: Syed khaja Najmuddin Ahmed Anil Kumar Marikukala.

Diploma in Information Technology Principles of Information Systems and Data Management Classroom Local Area Network & Internet.

TEW-691GR Training TEW-691GR Training TEW-691GR 450Mbps Wireless N Gigabit Router.

George Njoroge CSCIE 139 Hosted vs. Managed VoIP Hosted VOIP is utilizing a company for phone connectivity (soft and hard), extensions,

1 © 2005 Cisco Systems, Inc. All rights reserved. Cisco Public IP Telephony Introduction to VoIP Cisco Networking Academy Program.

QoE Assurance Division Solutions for ToIP – VoIP service assurance and service performance.

Virtual Private Network prepared by Rachna Agrawal Lixia Hou.

© Copyright 2013 TONE SOFTWARE CORPORATION Presented by: Powered with: ReliaTel Capability Quick Reference 2013.

October 10-13, 2006 San Diego Convention Center, San Diego California Taking IP Security to the Next Level Real-time threat mitigation.

Ensuring Quality in the Contact Center Joseph Dumont Product Manager Contact Center Services Empirix, Inc.

Network based Videoconferencing Steve Williams. Why don’t people use ILT / ICT Not relevant Not easy to use Not integrated Not reliable Not effective.

VoIP Packets In the Air and Over the Wire J. Scott Haugdahl CTO

OV Copyright © 2011 Element K Content LLC. All rights reserved. Network Management  Network Monitoring  Configuration Management Documentation.

1/28/2010 Network Plus Network Device Review. Physical Layer Devices Repeater –Repeats all signals or bits from one port to the other –Can be used extend.

Technology Strategies for the Hospitality Industry© 2005 Pearson Education, Inc Nyheim, McFadden, & Connolly Upper Saddle River, New Jersey Networks.

VoIP Technology Briefing

Performance over Different Protocols. Introduction Overview of VoIP In my words, A system to convert analogue signals to digital so that telephone calls.

Existing PBX Existing Phone Handsets Numbering Plan to digit Internal extensions 9 for an outside line 3 digits.

Emerging Technologies. Emerging Technology Overview  Emerging technologies are those which are just beginning to be adopted or are at the initial acceptance.

Today’s Topics Chapter 8: Networks Chapter 8: Networks HTML Introduction HTML Introduction.

Assuring Performance of Carrier-Class Networks and Enterprise Contact Centers SP-11: Ensuring Service Quality While Increasing Revenue February 4, 2009.

© 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE I Chapter 6 1 Identifying Application Impacts on Network Design Designing and Supporting.

Network Instruments VoIP Analysis. VoIP Basics  What is VoIP?  Packetized voice traffic sent over an IP network  Competes with other traffic on the.

Voice Over Internet Protocol (VoIP). Basic Components of a Telephony Network.

Voice Over Internet Protocol (VoIP) Copyright © 2006 Heathkit Company, Inc. All Rights Reserved Presentation 10 – Quality of Service (QoS)

© 2006 ITT Educational Services Inc. IT412 Voice and Data Integration : Unit 8 Slide 1 Unit 8 Voice Over IP Network Fundamentals.

October 4-7, 2004 Los Angeles, CA VoWLAN Trends and Opportunities Kamal Anand Vice President Marketing Meru Networks

October 10-13, 2006 San Diego Convention Center, San Diego California SIP Trunking… Why is it so important?

Demystifying Quality of Service (QoS). Page 2 What Is Quality of Service?  Ability of a network to provide improved service to selected network traffic.

LOG Objectives  Describe some of the VoIP implementation challenges such as Delay/Latency, Jitter, Echo, and Packet Loss  Describe the voice encoding.

An Application of VoIP and MPLS Advisor: Dr. Kevin Ryan

Dave Martin Vice President, Product Management

IT-Pro59 Optimize your Network for Skype for Business.

January 23-26, 2007 Ft. Lauderdale, Florida Preparing Your Network for an IP PBX TMCU Warren Sonnen Director of Product Management Epygi Technologies.

Ch 6. Multimedia Networking Myungchul Kim

CSE5803 Advanced Internet Protocols and Applications (14) Introduction Developed in recent years, for low cost phone calls (long distance in particular).

1. 2 Company Snapshot Offices World Headquarters in Dallas, Texas European Headquarters in London, England Technical Center of Excellence in Falls Church,

Data Communications & Computer Networks, Second Edition1 Chapter 8 Local Area Networks: Internetworking.

2/07/03 Telchemy QoS for VoIP: Measuring its Effectiveness Bob Massad Telchemy ®, Inc

Performance Management for Converged Networks September 10-12, 2007 Los Angeles Convention Center Los Angeles, California Today’s Focus.

Delivering high-quality SIP applications and services Jim Hourihan VP Marketing & Product Management.

Networking Components William Isakson LTEC 4550 October 7, 2012 Module 3.

Quality of Service for Real-Time Network Management Debbie Greenstreet Product Management Director Texas Instruments.

Confidential Rapid Troubleshooting for Data, VoIP, and Video VoIP Performance Manager.

Campus Backbone Network Bryan Morris Manager, Network Operations & Services.

Internet Traffic Engineering Motivation: –The Fish problem, congested links. –Two properties of IP routing Destination based Local optimization TE: optimizing.

© 2014 Level 3 Communications, LLC. All Rights Reserved. Proprietary and Confidential. Simple, End-to-End Performance Management Application Performance.

SIP & How It Relates To YOUR Business. Jeff S. Olson Director of Marco Carrier Services David Bailey-Aldrich Technology.

Also known as hardware/physi cal address Customer Computer (Client) Internet Service Provider (ISP) MAC Address Each Computer has: Given by NIC card.

T. Kranz TOA Germany N-8000 SERIES IP BASED INTERCOM SYSTEM Network Requirement.

The Internet and Real-Time Applications Identifying Voice Transmission and Switching Issues for Packet Data Networks S. Wood Nov Copyright 2006 Modern.

October 10-13, 2006 San Diego Convention Center, San Diego California Staging and Cutting Your IP PBX “The Install”

أمن المعلومات لـ أ. عبدالرحمن محجوب حمد mtc.edu.sd أمن المعلومات Information Security أمن المعلومات Information Security  أ. عبدالرحمن محجوب  Lec (5)

NET 3710 WAN Data Networks.

Pass Your Cisco Exam with 100% Passing Guarantee by Exams4sure

Local Area Networks Yiannos Mylonas.

Achieving, Monitoring and Maintaining A High Quality of Experience

CCNA 3 v3 JEOPARDY Module 8 CCNA3 v3 Module 8 K. Martin.

CCNA 3 v3 JEOPARDY Module 8 CCNA3 v3 Module 8 K. Martin.

VoIP—Voice over Internet Protocol

Professional Network Services

Presentation transcript:

October 10-13, 2006 San Diego Convention Center, San Diego California Preparing Your Network for an IP PBX TMCU Warren Sonnen Director of Product Management Epygi Technologies Ltd.

October 10-13, 2006 San Diego Convention Center, San Diego California Agenda The Basics Discovery & Assessment Is The Network Ready? Installation What Next?

October 10-13, 2006 San Diego Convention Center, San Diego California The Basics Real-Time Protocol (RTP) Delay Jitter Packet Loss Echo Quality of Service (QOS) Mean Opinion Score (MOS) – 1.0 – 5.0 Quality of Experience (QOE) Local Area Network (LAN) Wide Area Network (WAN) Virtual LAN (VLAN / IEEE 802.1Q) Differentiated Services Code Points (DiffServ) Type of Service (TOS) IEEE 802.1p PCPCPCPC Router Layer 2 Switch VLAN BVLAN A Layer 2 Switch PCPCPCPC

October 10-13, 2006 San Diego Convention Center, San Diego California Discovery & Assessment Delay should be under 150 milliseconds Jitter buffers can resolve mild jitter - 20 to 40 ms buffer Packet Loss should not be less than 1% Mean Opinion Score (MOS) between 3.5 and 4.1 is desired Network Topology Current hardware elements IP addressing scheme Large-scale data applications Service level agreement (SLA) Assessment Voice traffic simulation Metric translation Duplex mismatch Stress the network LAN Voice traffic simulation Type of current traffic Traffic flows Link speeds Current network stress WAN Internet Service Provider (ISP) type Current usage Backbone congestion Bursting Link type

October 10-13, 2006 San Diego Convention Center, San Diego California Is The Network Ready? Review the baseline assessment Have all “The Basics” been addressed? HUBS vs. Managed Switches Application level gateway (ALG) firewall Make appropriate changes Codec decision Test it again! Was there an improvement? Did the anomaly resurface? Did the final simulation mimic estimated traffic activity? Security

October 10-13, 2006 San Diego Convention Center, San Diego California Installation Good Luck! Successful Deploymentvs.Unsuccessful Deployment Unknown environment End-user driven install On-site setup First time install Informed installer Installation plan Pre-staging Qualified/Trained

October 10-13, 2006 San Diego Convention Center, San Diego California What Next? How important should VoIP be to the customer? The number ONE critical application How can I ensure my VoIP stays #1? Periodic health checks Client PC health – Virus, Worms, SPAM, and Spyware Plan new application deployments Is this all free? Outsourcing this activity Managed service revenue Maintenance revenue Network assessment and diagnostic fees

October 10-13, 2006 San Diego Convention Center, San Diego California Mission Critical or Mission Impossible? Warren Sonnen Director of Product Management Epygi Technologies Ltd.