Juniper JUNOSE 11.1.X - QUALITY OF SERVICE CONFIGURATION GUIDE 3-21-2010, Руководство по настройке

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Figure 23: Less Conservative Simple Shared Shaper Behavior .......................90
Figure 24: More Liberal Simple Shared Shaper Behavior ...............................90
Figure 25: Dynamic Rate When Video Flow Starts ........................................96
Figure 26: Dynamic Rate When Video Flow Stops .........................................97
Chapter 12 Configuring Compound Shared Shaping of Traffic 99
Figure 27: VC Compound Shared Shaping Example ....................................102
Figure 28: VP Compound Shared Shaping Example ....................................105
Chapter 13 Configuring Implicit and Explicit Constituent Selection for Shaping 107
Figure 29: Implicit Constituent Selection for Compound Shared Shaper at
Best-Effort Node ....................................................................................110
Figure 30: Implicit Constituent Selection for Compound Shared Shaper at
Best-Effort Queue ..................................................................................111
Figure 31: Weighted Shared Shaping ...........................................................113
Figure 32: Implicit Constituent Selection for Compound Shared Shaper: Mixed
Interface Types .....................................................................................114
Figure 33: Explicit Constituent Selection .....................................................117
Figure 34: Case 1: Explicit Constituent Selection with Weighted
Constituents ..........................................................................................118
Figure 35: Case 2: Explicit Constituent Selection with Weighted
Constituents ..........................................................................................119
Part 4 Creating a QoS Scheduler Hierarchy on an Interface with
QoS Profiles
Chapter 16 Configuring and Attaching QoS Profiles to an Interface 131
Figure 36: Munged Profile Example .............................................................138
Figure 37: Attaching QoS Profiles to ATM Subinterfaces ..............................139
Figure 38: Attaching QoS Profile to ATM Interface and Subinterface ...........142
Figure 39: Diffserv Configuration with Multiple Traffic-Class Groups ...........146
Figure 40: Diffserv Configuration Without Traffic-Class Groups ...................147
Chapter 17 Configuring Shadow Nodes for Queue Management 149
Figure 41: Phantom Nodes ..........................................................................150
Figure 42: Shadow Nodes ............................................................................151
Part 5 Interface Solutions for QoS
Chapter 19 Configuring an Integrated Scheduler to Provide QoS for ATM 159
Figure 43: Integrated ATM Scheduler ..........................................................161
Figure 44: Default Integrated Mode .............................................................168
Figure 45: Low-Latency Mode ......................................................................170
Figure 46: Low-CDV Mode (per-VP CDVT) ...................................................172
Figure 47: Low-CDV Mode (per-VC CDVT) ...................................................172
Chapter 21 Configuring QoS for 802.3ad Link Aggregation Groups 183
Figure 48: 802.3ad Link Aggregation Scheduler Hierarchy ..........................186
Figure 49: Subscriber LoadBalanced Scheduler Hierarchy for Port 0 ...........188
Figure 50: Subscriber LoadBalanced Scheduler Hierarchy for Port 1 ...........189
Figure 51: Subscriber Allocation and Load Balancing ..................................189
Chapter 22 Configuring QoS for L2TP Sessions 197
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List of Figures
JUNOSe 11.1.x Quality of Service Configuration Guide