QoS over MPLS for Hutech network - Nguyễn Đức Quang

QoS over MPLS for Hutech network - Nguyễn Đức Quang


Table of Contents
Architecture of Subject .4
Relation Words .5
Multiprotocol label switching 6
Actuality of MPLS at VietNam 6
Advantage of MPLS .8
Disadvantage of MPLS .8
Icon use in subject 9
CHAPTER 1: INTRODUCTION ABOUT NETWORK
SYSTEM OF HUTECH UNIVERSITY 10
1.1. Description about network system of Hutech University. 11
1.2. Important problem and solution. .11
1.3. Task of subject .12
CHAPTER 2: QOS OVER MPLS NETWORK . 13
Part 1: Overview about MPLS 14
2.1. Architecture of MPLS packet 15
2.1.1. Label. 15
2.1.2. Experimental. 15
2.1.3. Bottom of Stack. .15
2.1.4. Time to Live 16
2.2. Operating of MPLS network. 16
2.2.1. MPLS domain. 16
2.2.2. Ingress and egress node. .17
2.2.3. Label Switch Router. 17
2.2.4. Label Switch Path. 18
2.2.5. Forwarding Equivalent Class 18
Student: Trần Quang Hải Đăng - 2 -
2.2.6. Label Distribution Protocol. .19
2.3. Command for configure MPLS .20
Part 2: Overview about QoS . 22
2.4. Architecture of QoS .23
2.4.1. IntServ model 23
2.4.2. DiffServ model 25
2.4.3. Different between IntServ model and DiffServ model .27
2.5. Classification. 27
2.6. Marking. 27
2.7. Queuing tools .28
2.7.1. First In-First Out Queuing. .29
2.7.2. Priority Queuing 31
2.7.3. Custom Queuing. 32
2.7.4. Weighted Fair Queuing .33
2.7.5. Class-Based Weighted Fair Queuing. .38
2.7.6. Low-latency Queuing. 41
Part 3: QoS over MPLS . 44
2.8. Relation about IPP, DSCP and MPLS EXP. .45
2.8.1. IPP .45
2.8.2. DSCP .46
2.8.3. MPLS EXP 47
2.9. DiffServ with IP packets. 48
2.10. DiffServ with MPLS packets. .50
2.11. DiffServ Tunneling Modes for MPLS networks .52
2.11.1. Pipe Model. .52
2.11.2. Short-Pipe Model. .54
2.11.3. Uniform Model. 55
2.12. Steps implement QoS over MPLS .57
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CHAPTER 3: NETWORK DESIGN AND IMPLEMENT . 58
3.1. Building solution for Hutech network .60
3.1.1. Real model of Hutech network. 60
3.1.2. Solution model for Hutech network 61
3.2. Building simulation model to resolve for Hutech network. 62
3.2.1. Simulation model. .62
3.2.2. Implement QoS over MPLS in simulation model. .64
3.3. Get Result. .72
Get Result and Define of develop in Subject 74
References .75
Index .76