Category Archives: NGN Backbone Networks

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MPLS core networks – Task 2

Условието на Задача 2 ще намерите тук. Срок – до края на м. Ноември. Ако имате въпроси свързани с задачата, моля използвайте коментарите към темата. Николай Share and Enjoy :) Tweet

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Семинар с Вестител

Вестител, един от доставчиците на мрежови услуги с най-големи възможности в България, се съгласи да организира два семинара, свързани с тематиката на курса по MPLS. На 16.11.2010 от 18:00ч. ще имаме семинар на тема MPLS. На 23.11.2010 пак от 18:00ч. … Continue reading

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MPLS Core Networks – Configuration examples

To have MPLS working in certain network you have to do several simple steps: 1. Have the boxes up and running. 2. Enable basic IP connectivity. 3. Configure routing protocol. 4. Enable MPLS on interfaces. So you may find simple … Continue reading

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MPLS Core Networks – Lecture 3

Contents Label Assignment and Distribution Typical Label Distribution in Packet-mode MPLS Convergence in Packet-mode MPLS MPLS Label Allocation, Distribution and Retention Modes LDP Neighbor Discovery Penultimate Hop Popping You may find the lecture presentation here. Slide 2 nLabel Assignment and … Continue reading

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MPLS Core Network – Lecture 2

So in lecture 2 you will find information about: Identify the drawbacks of traditional IP routing Describe basic MPLS concepts and LSR types. MPLS Labels and Label Stack MPLS applications MPLS success story You can find the lecture here. Share … Continue reading

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MPLS Core Networks – Course start

Hi Guys and Gals, So the course has started and the first test was passed. The results are: 1. Dimitar Dimitrov – good, take a deeper look on the ISP network architectures (e.g core, distribution, access layers, service zones – … Continue reading

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MPLS core networks

Guys and Gals, Next semester in NBU I will teach MPLS core networks. Unfortunately NGN Access Networks will be discontinued from the program. Anyway this will give me a bit more time to deal with the 4TO6TRANS project instead of … Continue reading

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NGN Access Networks Lecture 7 – IP QoS Theory and Practice

IP QoS Theory and Practice Agenda: 1. QoS architectures – Intserv – MPLS TE – DiffServ 2. Congestion Management 3. Congestion Avoidance 4. Link Optimization You may download the presentation from here. Share and Enjoy :) Tweet

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NGN Access Networks – Lecture 5

In Lecture 5 of the course will be delivered a presentation on  MPLS L3 VPN networks. Please note that the presentation is quite long and complex. In the course we will cover roughly only the first 60 slides. Then I … Continue reading

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NGN Access Networks – Lecture 4

In Lecture 4 of the course will be delivered a demo on  MPLS backbone network . The demo will be based on the following network topology. Same topology in GNS GNS topology file MPLS label stack capture Device configurations Note … Continue reading

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