Cisco IOS Wide-Area Networking Configuration Guide - Free Books

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Frame Relay Voice-Adaptive Traffic Shaping and Fragmentation<strong>Configuration</strong> Examples for Frame Relay Voice-Adaptive Traffic Shaping and Fragmentationbandwidth 10policy-map shapeclass class-defaultshape average 60000shape adaptive 30000shape fr-voice-adapt deactivation 50service-policy vatsFrame Relay Voice-Adaptive Traffic Shaping and Fragmentation with End-to-End Fragmentation Configured on theInterfaceinterface serial0encapsulation frame-relayframe-relay fragmentation voice-adaptive deactivation 50frame-relay interface-dlci 100class voice_adaptive_classframe-relay fragment 80 end-to-end!map-class frame-relay voice_adaptive_classservice-policy output shapeclass-map match-all voicematch access-group 102class-map match-all datamatch access-group 101policy-map vatsclass voicepriority 10class databandwidth 10policy-map shapeclass class-defaultshape average 60000shape adaptive 30000shape fr-voice-adapt deactivation 50service-policy vatsVerifying Frame Relay Voice-Adaptive Traffic Shaping and FragmentationExampleSample Output for the show policy-map CommandThe following sample output for the show-policy map command indicates that Frame Relayvoice-adaptive traffic shaping is configured in the class-default class in the policy map“MQC-SHAPE-LLQ1” and that the deactivation timer is set at 30 seconds.Router# show policy-mapPolicy Map VSD1Class VOICE1Strict PriorityBandwidth 10 (kbps) Burst 250 (Bytes)Class SIGNALS1Bandwidth 8 (kbps) Max Threshold 64 (packets)Class DATA1Bandwidth 15 (kbps) Max Threshold 64 (packets)12
Frame Relay Voice-Adaptive Traffic Shaping and Fragmentation<strong>Configuration</strong> Examples for Frame Relay Voice-Adaptive Traffic Shaping and FragmentationPolicy Map MQC-SHAPE-LLQ1Class class-defaultTraffic ShapingAverage Rate Traffic ShapingCIR 63000 (bps) Max. Buffers Limit 1000 (Packets)Adapt to 8000 (bps)Voice Adapt Deactivation Timer 30 Secservice-policy VSD1Sample Output for the show policy interface CommandThe following sample output shows that Frame Relay voice-adaptive traffic shaping is active and has 29seconds left on the deactivation timer. This means that the current sending rate on DLCI 201 is minCIR,but if no voice packets are detected for 29 seconds, the sending rate will increase to CIR.Router# show policy interface Serial3/1.1Serial3/1.1:DLCI 201 -Service-policy output:MQC-SHAPE-LLQ1Class-map:class-default (match-any)1434 packets, 148751 bytes30 second offered rate 14000 bps, drop rate 0 bpsMatch:anyTraffic ShapingTarget/Average Byte Sustain Excess Interval IncrementRate Limit bits/int bits/int (ms) (bytes)63000/63000 1890 7560 7560 120 945Adapt Queue Packets Bytes Packets Bytes ShapingActive Depth Delayed Delayed ActiveBECN 0 1434 162991 26 2704 yesVoice Adaptive Shaping active, time left 29 secsService-policy :VSD1Class-map:VOICE1 (match-all)9 packets, 621 bytes30 second offered rate 0 bps, drop rate 0 bpsMatch:access-group 111Match:not access-group 112QueueingStrict PriorityOutput Queue:Conversation 24Bandwidth 10 (kbps) Burst 250 (Bytes)(pkts matched/bytes matched) 18/1242(total drops/bytes drops) 0/0Class-map:SIGNALS1 (match-all)0 packets, 0 bytes30 second offered rate 0 bps, drop rate 0 bpsMatch:access-group 112QueueingOutput Queue:Conversation 25Bandwidth 8 (kbps) Max Threshold 64 (packets)(pkts matched/bytes matched) 0/0(depth/total drops/no-buffer drops) 0/0/0Class-map:DATA1 (match-all)1424 packets, 148096 bytes30 second offered rate 14000 bps, drop rate 0 bpsMatch:access-group 113Queueing13
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Cisco IOS Wide-Area NetworkingConfi
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Documentation ConventionsAbout Cisc
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Documentation OrganizationAbout Cis
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Additional Resources and Documentat
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Using the CLIUsing the Command-Line
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Saving Changes to a ConfigurationUs
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Additional InformationUsing the Com
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Configuring Frame RelayFeature Hist
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Configuring Frame RelayFrame Relay
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Configuring Frame RelayConfiguring
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Configuring Frame RelayCustomizing
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Adaptive Frame Relay Traffic Shapin
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Frame Relay 64-Bit CountersFeature
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Frame Relay 64-Bit CountersSupporte
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Frame Relay 64-Bit CountersConfigur
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Frame Relay 64-Bit CountersConfigur
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Frame Relay MIB EnhancementsFeature
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• The chapter “Configuring Simp
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Command ReferenceThe following comm
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Feature OverviewFrame Relay Point-M
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Supported Standards, MIBs, and RFCs
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Configuring Frame Relay-ATM Interwo
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Configuring Frame Relay-ATM Interwo
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Layer 2 Tunnel Protocol Version 3Fi
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Supported Port Adapters for the Cis
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• In OAM local emulation mode onl
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Layer Frame Fragmentation Restricti
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With ISIS packet fragmentation, ISI
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• Policing on both Ethernet and A
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L2TPv3 DecapsulationWhen an L2TPv3
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• Configuring output access contr
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Table 3Engine 5 Interfaces Supporte
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Table 4L2TPv3 Features Supported in
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Table 4L2TPv3 Features Supported in
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Frame Relay-Specific Restrictions
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• FRF.9 process switched payload
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• Egress queueing is determined a
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Information About Layer 2 Tunnel Pr
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Benefits of Using L2TPv3L2TPv3 Simp
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Static L2TPv3 SessionsTypically, th
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L2TPv3 Type of Service MarkingKeepa
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configured with the L2TPv3 Control
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L2TPv3 Protocol DemultiplexingThe P
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Supported L2TPv3 PayloadsL2TPv3 sup
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CIR GuaranteesTo provide committed
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Table 6Release Support for the ATM
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Figure 3Protocol Demultiplexing of
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This task configures a set of timin
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Table 8Compatibility Matrix for L2T
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Step 5Step 6Command or Actionpasswo
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Step 5Step 6Command or Actiondigest
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Step 6Step 7Command or Actionshow l
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For simple L2TPv3 signaling configu
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Step 7Step 8Step 9Step 10Command or
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Step 3Step 4Command or Actioninterf
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Step 5Step 6Step 7Step 8Command or
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Configuring the Xconnect Attachment
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DETAILED STEPSStep 1Step 2Command o
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Configuring VC Mode ATM Cell Packin
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Configuring ATM AAL5 SDU Mode over
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Configuring Protocol Demultiplexing
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Configuring a Negotiated L2TPv3 Ses
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Configuring L2TPv3 Control Channel
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Configuring ATM Single Cell Relay V
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Verifying OAM Local Emulation for A
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Configuring QoS for L2TPv3 on the C
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encapsulation frame-relayframe-rela
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Note that the sample output policy
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Configuring a QoS Policy for Commit
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!interface Serial0/0.1/1:11encapsul
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Technical AssistanceDescriptionThe
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Table 912.0(24)S112.0(27)S12.0(28)S
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Table 9Feature Information for Laye
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MTU—maximum transmission unit. Ma
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Configuring SMDSSMDS Hardware Requi
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Configuring SMDSEnabling SMDS on th
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Configuring SMDSEnabling SMDS on th
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Configuring SMDSCustomizing Your SM
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Configuring SMDSCustomizing Your SM
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Configuring SMDSSMDS Configuration
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Configuring X.25 and LAPB
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LAPB OverviewConfiguring X.25 and L
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LAPB Configuration Task ListConfigu
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X.25 Configuration Task ListConfigu
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Configuring Additional X.25 Interfa
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Configuring an X.25 Datagram Transp
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Configuring X.25 RoutingConfiguring
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Configuring X.25 RoutingConfiguring
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Configuring Additional X.25 Routing
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Configuring DNS-Based X.25 RoutingC
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Configuring X.25 over Frame Relay (
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Configuring DDN or BFE X.25Configur
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Configuring X.25 Remote Failure Det
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Creating X.29 Access ListsConfiguri
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X.25 and LAPB Configuration Example
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Feature OverviewTerminal Line Secur
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Feature OverviewTerminal Line Secur
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Supported PlatformsTerminal Line Se
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Command ReferenceTerminal Line Secu
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Supported PlatformsX.25 Annex G Ses
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Feature OverviewX.25 Dual Serial Li
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Command ReferenceX.25 over TCP Prof
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ContentsX.25 Suppression of Securit
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How to Suppress the X.25 Security S
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Configuration Example for Suppressi
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Information About X.25 Call Confirm
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How to Configure X.25 Call Confirm
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Command ReferenceX.25 Call Confirm
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Displaying the Contents of X.25 Pac
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Command ReferenceX.25 Data Display
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How to Specify the X.25 VersionX.25
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Configuration Examples for X.25 Ver
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Additional ReferencesX.25 Version C
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Command ReferenceX.25 Version Confi
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ContentsX.25 Station Type for ISDN
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How to Configure X.25 Encapsulation
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Additional ReferencesX.25 Station T
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Command ReferenceX.25 Station Type
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X.25 Facility HandlingThis appendix
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X.25 Facility HandlingX.25 Facility
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