Packet Transport Networks, Germany

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As TDM transmission networks continue to be replaced by packet based transport solutions, this course seeks to explain the key technologies involved. Initially, the course will explore the concepts of IPv4 and IPv6, before then focusing on the operation of MPLS (including its key capabilities and features). Carrier Ethernet is also considered, exploring its standardized services and transport options. Finally, real life use cases for PTN are examined, in conjunction with a consideration of the new challenges that packet networks bring.

Section 1 - IPv4

Topic areas covered include:

Protocol Stacks:

OSI 7 Layer Model, TCP/IP Model.
Encapsulation and Decapsulation.

IPv4 Header Composition:

Key fields and associated functionality.

IP Addressing:

IPv4 address space administration.
IPv4 address composition.

Dotted Decimal notation.

CIDR.
Subnetting.
Private Addressing.
IP Multicasting.

IPv4 Associated Protocols:

DHCP (Dynamic Host Configuration Protocol).
DNS (Domain Name System).
NAT (Network Address Translation).

Section 3 - Multi Protocol Label Switching

Topic areas covered include:

Multi Protocol Label Switching.
MPLS Architecture:

Edge Routers and Core Routers (LER and LSR).

MPLS Key Concepts:

MPLS Protocol Stack.
Label Format.

Label, Traffic Class, Bottom of Stack, TTL.

Label Stacking.
FEC and Label Binding.

Label Distribution and Binding.

LDP, RSVP-TE, BGP4.

MPLS Concept of Operation:

Packet Forwarding Process.

ILM, FTN, NHLFE.
Push, Pop and Swap operations.

Derivatives of MPLS:

G-MPLS (Generalized MPLS).
MPLS-TP (MPLS Transport Profile).

MPLS Features:

Traffic Engineering.

RSVP-TE, CBR.

Rapid Circuit Restoration.

One to One and Facility FRR (Fast Reroute).

Virtual Private Networks.

Support for Layer 1, 2 and 3 VPNs.

Section 4 - Carrier Ethernet

Topic areas covered include:

Ethernet Basics:

802.3 Frame Format.
Ethernet Switching.
802.1Q VLANs and 802.1p.
Ethernet Timeline.

Carrier Ethernet Key Attributes:

E-Line, E-LAN, E-Tree and E-Access services.
Carrier Ethernet Use Case – Mobile Backhaul.

Carrier Ethernet Architecture.
Carrier Ethernet Transport Technologies.
Ethernet Based Transport Mechanisms:

Provider Bridges (Q-in-Q or 802.1ad).
Provider Backbone Bridging (802.1ah).
Provider Backbone Bridging - Traffic Engineering (802.1ay).
Mapping Ethernet Transport to CE Services.

MPLS Based Transport Mechanisms:

Basic MPLS.
MPLS Pseudowires.
MPLS VPLS.
MPLS Transport Profile.
Mapping MPLS Transport to CE Services.

Optical Based Transport Mechanisms:

Optical Transport Network (IPoDWDM).
Next Generation SDH.
Mapping Optical Transport to CE Services.

Section 5 - IP QoS

Topic areas covered include:

QoS and QoE:

Factors Influencing QoS.
Factors Influencing QoE.
Internet versus Private IP Networks.
IP Transport Network QoS Solutions.

Focus on Differentiated Services:

Per Hop Behaviours.

EF, BE and AF.

Packet Conditioning.
DSCP Example Usage.

Additional QoS Mechanisms:

Intserv and RSVP.
Bandwidth Solution.
DiffServ in MPLS Networks.
Diffserv in Ethernet Networks.

Section 6 - IP Security

Topic areas covered include:

The Threat Climate:

Protecting the Network.

Exploring the Threats to Security:

The Global Cybercrime Industry.
Malicious Software.
Botnets.
Denial of Service.
Physical Insecurity.

Protecting Network Traffic– IPSec:

IPSec Basics.
IPSec Modes of Operation.
Summary of Operation.
Focus on IPSec Encapsulating Security Payload.
Internet Key Exchange version 2.

Public Key Infrastructure (X.509).
Protecting Network Traffic – TLS:

TLS Operation.
TLS Handshake.

Security Implementation and Management:

Security Strategy.
Defence in Depth.
Disaster Recovery.

Section 7 - Timing and Synchronization

Topic areas covered include:

Timing and Synchronization Basics:

Timing and Synchronization in Telecommunications.
Timing and Synchronisation in Packet Switched Networks.
Hybrid Timing System.
Network Time Protocol.
Global Positioning System.

SyncE (Synchronous Ethernet).
IEEE 1588v2 - Precision Time Protocol.

Section 8 - IP Based Services

Topic areas covered include:

VoIP Basics:

Carrier Grade VoIP.
VoIP Protocols.

Soft Switching Concepts:

IP Soft Switch Components.
Positioning Soft Switches.
Focus on Sigtran.

Session Border Controllers:

SBC Capabilities.
SBC Architecture.
SBC Operation Examples.

IP Packet Exchange (IPX):

IPX Architecture.
IPX Connectivity Options.

VoIP Signalling Considerations:

SIP-I.

GCP/H.248:

Overview.
Contexts and Terminations.
Transactions, Commands and Descriptors.

Real time Transport Protocol:

RTP Header.
RTP Payload Formats.
RTP Control Protocol.

Example VoIP Procedure (SIP Bridging).

Packet Transport Networks Training Course in Germany

The Federal Republic of Germany is the second most populous country in Europe and is located in Central Europe. The official language of the country is German. Germany is one of the richest countries in the world. The main exports of the country include motor vehicles and iron and steel products.

Here are some fun facts about Germany:
The fairy tale writer, the Brothers Grimm, came from Germany and wrote many famous stories such as Cinderella, Snow White, and Sleeping Beauty.
Germany is home to the largest theme park in Europe, the Europa-Park.
The famous composer Ludwig van Beethoven was born in Germany.
The Autobahn, the German highway system, is known for having no general speed limit.

Berlin was divided by the Berlin Wall from 1961 to 1989. Known for its street art, Berlin has many colorful murals and graffiti throughout the city. Also, Berlin is home to many famous museums, such as the Pergamon Museum and the Museum Island. Many clubs and bars stay open until the early hours of the morning in this big city.

Another popular city is Munich, which is famous for its Oktoberfest beer festival that attracts millions of visitors every year. Munich is also home to many historic buildings, including Nymphenburg Palace and the Marienplatz town square.

The country's capital and largest city is Berlin, however Frankfurt is considered to be the business and financial center of Germany. It is home to the Frankfurt Stock Exchange, the European Central Bank, and many other financial institutions. Because of its central location within Europe and its status as a major financial hub, Frankfurt is often referred to as the "Mainhattan," a play on the city's name and its association with the Manhattan financial district in New York City.

Frankfurt is also a major transportation hub, with the largest airport in Germany and one of the largest in Europe, Frankfurt Airport. Additionally, it is a popular destination for tourists, with its historic city center, beautiful parks, and vibrant cultural scene.

Some of the top German technology companies like Siemens AG, Bosch, SAP SE, Deutsche Telekom, Daimler AG and Volkswagen has business centers in Frankfurt. The country has a strong tradition of engineering and innovation, and is home to many other world-class technology companies and research institutions.

Tailored to meet the specific needs of Germany, Bilginç IT Academy combines cutting-edge training methodologies with our comprehensive range of Certification Exam preparation courses and accredited corporate training programs. Experience a transformative approach to IT training that will redefine your expectations.

Packet Transport Networks Training in Germany

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Upcoming Trainings

Packet Transport Networks Training in Germany

Outline

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Upcoming Trainings