IP Telephony Expert
Ref. : IPT003
Price : 2 090 € H.T.
Duration : 4 days
Place : Paris
Schedule : 9:15 am to 12:30 am / 1:30 pm to 5:30 pm
Objectives :
- Have an overview of the various aspects of IP telephony (IP to), the main market offers
- Understand the real issues of VoIP for business
- Learn the basics of ToIP comprehensio essential to the evolution of telecommunications networks
- Understand the steps necessary for successful integration of VoIP in the SI
- Know and understand the protocols of ToIP
- Acquiring a first level of analysis and diagnostic protocols ToIP
Training program :
(Conduct of sessions: theoretical lessons, illustrations / demonstrations)
This training also includes training IPT001.
How to carry out its ToIP migration project.
Telephony over IP (ToIP ) , an essential component in the convergence of information systems
Systems and features provided by the ToIP users
The main players in the ToIP market
Network foundation for ToIP (models, protocols and components )
Models layer ( IEE, OSI and TCP / IP) and network protocols :
- correct wiring and modes of tranmission ,
- supply terminals (POE 802.3af , 802.3at)
- link protocols and network segmentation level 2 (vlans , 802.1Q protocols , LLDP ...)
- the IP addressing rules and routing protocols (IP, RIP , OSPF, ... )
- transport protocols TCP, UDP, protocols for network services (DHCP, DNS)
- protocols application services (TFP , TFTP, HTTP)
- active equipment (switch, router)
Modes references ToIP
- Peer to Peer Model
- Stimulus model
ToIP protocols
- encoding and transport of media streams : voice coding ( G7xx ) , video ( H2xx ) and Fax ( T.38 )
- signaling flows : MGCP/H.248 , H.323 , SIP
Key steps to complete its migration project ToIP
- definition of a methodology for the integration of VoIP in the SI business :
- network audit telephony and data network,
- important elements in a collection of user information
- definition of the topology of the sites and architecture design to deploy ( central site, remote sites , website PARA , high availability architecture , etc ...)
- implementation of a policy of quality of service ( QoS) , LAN, WAN
- choosing the most appropriate to the needs of the company security policy (access control , Itrage by rewall ...)
- implementation of network infrastructure simplifying deployment and integration of IP position in the SI
06Oct2015
12Jan2016
12Apr2016
Ilexia this training session INTRA Enterprise.
Illustrations & Demonstrations :
Getting started with network diagnostic tools and ToIP
Illustrations communications ToIP (MGCP, H.323, SIP, RTP)
Getting the IP telephone hand :
- wiring and power station: 803.af
- implementation of security access: 802.1X, RADIUS
- implementation vlans vlan id and award LLDP, AVA
- implementation of the DHCP service
- provisioning of IP phones
Analysis of network traces ToIP
Grip tool tests / diagnosis of QoS network
Practical work (Exercises and Ateliers) :
Modeling a ToIP installation :
- electrical design
- Dimensioning bandwidth
Provisioning and integration of IP position in the SI
Implementation of ToIP protocols:
- Implementation of H.323
- Implementation of the SIP protocol through a Centrex solution
- Implementation of the SIP protocol through private trunk
Simulation tests QoS
Simulation of security attacks and countermeasures in ToIP
Sample of equipment on the model of practical work :
- Aastra Matra
- Alcatel-Lucent
- Asterisk
- Avaya
- whitefish
- HP
- LG Ericsson
- PowerDsine
Participants :
- Business leaders, IT and telecoms, local government officials responsible for technical guidance
- Prerequisites: Experience & telecom networks
