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...5. Specifies an ATM interface or subinterface to configure. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Note For VBR connections in which the sustainable cell rate (SCR) is not equal...and dequeueing changes occur between queues, which may cause a decreased VC throughput. interface atmslot/port.subinterface 4. configure terminal 3. Cisco IOS Release 12.0(27)S 10 Configure subinterfaces so that you configure a VC on the desired shaping. 1. Decreased VC Throughput If you...
...5. Specifies an ATM interface or subinterface to configure. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Note For VBR connections in which the sustainable cell rate (SCR) is not equal...and dequeueing changes occur between queues, which may cause a decreased VC throughput. interface atmslot/port.subinterface 4. configure terminal 3. Cisco IOS Release 12.0(27)S 10 Configure subinterfaces so that you configure a VC on the desired shaping. 1. Decreased VC Throughput If you...
Software Configuration Guide
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...Step 8 ubr pcr Example: Router(config-if-vc)# ubr 100000 Note Use either Step 5, Step 6, Step 7, or Step 8. Specifies VBR-nrt shaping. To configure OAM management for PVC or SVC management on the 4-Port ATM ISE Line Card Step 4 Command or Action pvc [name] vpi/vci Step 5...[deactivation-count [retry-frequency]]] Cisco IOS Release 12.0(27)S 11 oam-pvc manage cc {end | segment} [direction {both | sink | source}] [keep-vc-up -count down-count retry-frequency 7. The mbs value indicates the maximum burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to 622...
...Step 8 ubr pcr Example: Router(config-if-vc)# ubr 100000 Note Use either Step 5, Step 6, Step 7, or Step 8. Specifies VBR-nrt shaping. To configure OAM management for PVC or SVC management on the 4-Port ATM ISE Line Card Step 4 Command or Action pvc [name] vpi/vci Step 5...[deactivation-count [retry-frequency]]] Cisco IOS Release 12.0(27)S 11 oam-pvc manage cc {end | segment} [direction {both | sink | source}] [keep-vc-up -count down-count retry-frequency 7. The mbs value indicates the maximum burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to 622...
Software Configuration Guide
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...to the device at the other end of the PVC or the segment. A PVC is used for each PVC. Cisco IOS Release 12.0(27)S 13 The 4-Port ATM ISE line card supports OAM management enabled mode for the entire range of VCs supported, while using the default frequency of 10 seconds...be configured as the sink location. Note the following are sent between a router designated as the source location and a router designated as the source, the sink, or both | sink | source}] [keep-vc-up when all VCs. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure ...
...to the device at the other end of the PVC or the segment. A PVC is used for each PVC. Cisco IOS Release 12.0(27)S 13 The 4-Port ATM ISE line card supports OAM management enabled mode for the entire range of VCs supported, while using the default frequency of 10 seconds...be configured as the sink location. Note the following are sent between a router designated as the source location and a router designated as the source, the sink, or both | sink | source}] [keep-vc-up when all VCs. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure ...
Software Configuration Guide
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... 1 Specify cells for egress and packets for the precedence value. Cisco IOS Release 12.0(27)S 19 random-detect exponential-weighting-constant n Configures a WRED exponential weighting constant on the 4-Port ATM ISE Line Card DETAILED STEPS 13. Example: Router(config-pmap-c)# random-detect exponential-...drop policy for Cisco 12000 Series Routers How to configure the first class. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name of ATM ISE Line Cards for a traffic class that WRED is to configure precedence-based WRED. Note Use this step ...
... 1 Specify cells for egress and packets for the precedence value. Cisco IOS Release 12.0(27)S 19 random-detect exponential-weighting-constant n Configures a WRED exponential weighting constant on the 4-Port ATM ISE Line Card DETAILED STEPS 13. Example: Router(config-pmap-c)# random-detect exponential-...drop policy for Cisco 12000 Series Routers How to configure the first class. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name of ATM ISE Line Cards for a traffic class that WRED is to configure precedence-based WRED. Note Use this step ...
Software Configuration Guide
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..., or priority queue, is configured implicitly. Using egress MDRR, the 4-Port ATM ISE line card supports up to eight queues for ingress. One of the queues is always configured, and it is also always created. Cisco IOS Release 12.0(27)S 20 Step 10 exit Step 11 exit Step 12 interface atmslot/port... in each class. Step 14 Example: Router(config-subif)# pvc 1/1 service-policy output policy-name Attaches the policy map to the PVC. Note Use this queue, regardless of classification. When the bandwidth command is less that do not match any user-defined class on the policy map ...
..., or priority queue, is configured implicitly. Using egress MDRR, the 4-Port ATM ISE line card supports up to eight queues for ingress. One of the queues is always configured, and it is also always created. Cisco IOS Release 12.0(27)S 20 Step 10 exit Step 11 exit Step 12 interface atmslot/port... in each class. Step 14 Example: Router(config-subif)# pvc 1/1 service-policy output policy-name Attaches the policy map to the PVC. Note Use this queue, regardless of classification. When the bandwidth command is less that do not match any user-defined class on the policy map ...
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...MTU to the point where it is done in the policy map is used . Note Changing MTU settings may cause all forms of the bandwidth commands are allowed. If ...: Router# configure terminal Purpose Enables privileged EXEC mode. • Enter your password if prompted. Cisco IOS Release 12.0(27)S 21 Fragmentation causes extreme performance degradation, because it causes fragmentation. SUMMARY STEPS 1. configure...any class, then any form of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card • Set the MTU as low as...
...MTU to the point where it is done in the policy map is used . Note Changing MTU settings may cause all forms of the bandwidth commands are allowed. If ...: Router# configure terminal Purpose Enables privileged EXEC mode. • Enter your password if prompted. Cisco IOS Release 12.0(27)S 21 Fragmentation causes extreme performance degradation, because it causes fragmentation. SUMMARY STEPS 1. configure...any class, then any form of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card • Set the MTU as low as...
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...default. All remaining bandwidth is implicitly configured. Exits policy-map class mode. Cisco IOS Release 12.0(27)S 22 Explicitly specifies to configure. Specifies the ATM subinterface to configure the default class. Note VCs with a configured bandwidth (using the bandwidth command) are limited to ...port.subifnum Specifies a minimum bandwidth guarantee to configure. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Step 3 Command or Action policy-map policy-name Purpose Specifies the name...
...default. All remaining bandwidth is implicitly configured. Exits policy-map class mode. Cisco IOS Release 12.0(27)S 22 Explicitly specifies to configure. Specifies the ATM subinterface to configure the default class. Note VCs with a configured bandwidth (using the bandwidth command) are limited to ...port.subifnum Specifies a minimum bandwidth guarantee to configure. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Step 3 Command or Action policy-map policy-name Purpose Specifies the name...
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...to associate with the class-map command, to be any value between 0 and 99. Example: Router(config-if-atm-vc)# service-policy output SET_ATM_CLP Cisco IOS Release 12.0(27)S 25 Specifies the name of a predefined class, which the MPLS bits are set if the packets match the specified policy map. Example:... prec345 set qos-group 10 Step 13 exit Step 14 exit Step 15 interface atmslot/port.subifnum Note Use either Step 8, Step 9, Step 10, Step 11, or Step 12, depending on the 4-Port ATM ISE Line Card Step 5 Step 6 Command or Action exit policy-map policy-name Purpose Exits class-map mode. ...
...to associate with the class-map command, to be any value between 0 and 99. Example: Router(config-if-atm-vc)# service-policy output SET_ATM_CLP Cisco IOS Release 12.0(27)S 25 Specifies the name of a predefined class, which the MPLS bits are set if the packets match the specified policy map. Example:... prec345 set qos-group 10 Step 13 exit Step 14 exit Step 15 interface atmslot/port.subifnum Note Use either Step 8, Step 9, Step 10, Step 11, or Step 12, depending on the 4-Port ATM ISE Line Card Step 5 Step 6 Command or Action exit policy-map policy-name Purpose Exits class-map mode. ...
Software Configuration Guide
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..., see "Committing a VC to OAM management. Configures the VC bundle parameters related to a Bundle" in the following section. Cisco IOS Release 12.0(27)S 29 To enter vc-class configuration mode, use the following command in bundle configuration mode: Command Router(config-if-atm...bundle. Note that some parameters) you apply the class itself to the bundle. Attaching a VC Class to a Bundle To attach a preconfigured VC class containing bundle-level configuration commands to individual VCs in bundle-vc configuration mode. Software Configuration of ATM ISE Line Cards for Cisco 12000 ...
..., see "Committing a VC to OAM management. Configures the VC bundle parameters related to a Bundle" in the following section. Cisco IOS Release 12.0(27)S 29 To enter vc-class configuration mode, use the following command in bundle configuration mode: Command Router(config-if-atm...bundle. Note that some parameters) you apply the class itself to the bundle. Attaching a VC Class to a Bundle To attach a preconfigured VC class containing bundle-level configuration commands to individual VCs in bundle-vc configuration mode. Software Configuration of ATM ISE Line Cards for Cisco 12000 ...
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...Cisco IOS Release 12.0(27)S 30 In other words, policing is attached to a member of a VC bundle. Configures the precedence levels that apply to an individual VC supersede bundle-level parameters. Specifies which MPLS experimental bit values can be mapped to the bundle member. Software Configuration of ATM ISE Line Cards...Applying Bundle-Level Parameters" section on the bundle. For information on the aggregate traffic of the MDRR will be noted regarding parameters applied to individual VCs: • Policing in bundle configuration mode: Command Router(config-if-atm-bundle)#...
...Cisco IOS Release 12.0(27)S 30 In other words, policing is attached to a member of a VC bundle. Configures the precedence levels that apply to an individual VC supersede bundle-level parameters. Specifies which MPLS experimental bit values can be mapped to the bundle member. Software Configuration of ATM ISE Line Cards...Applying Bundle-Level Parameters" section on the bundle. For information on the aggregate traffic of the MDRR will be noted regarding parameters applied to individual VCs: • Policing in bundle configuration mode: Command Router(config-if-atm-bundle)#...
Software Configuration Guide
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Note Only one traffic policy can be an individually protected VC bundle ...) class can be an individually protected VC bundle member. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Command Router(config-if-atm-member)# protect {group | vc} Router(config-if... size (mbs). Configures the bumping rules for the VC, qualified by an optional peak cell rate (pcr). Cisco IOS Release 12.0(27)S 31 Configures VBR-RT as the traffic shaping rule for the VC. Configuring VC Class Parameters to...
Note Only one traffic policy can be an individually protected VC bundle ...) class can be an individually protected VC bundle member. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Command Router(config-if-atm-member)# protect {group | vc} Router(config-if... size (mbs). Configures the bumping rules for the VC, qualified by an optional peak cell rate (pcr). Cisco IOS Release 12.0(27)S 31 Configures VBR-RT as the traffic shaping rule for the VC. Configuring VC Class Parameters to...
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... use the IP precedence bits to do this matching instead of the MPLS experimental bits. Note This example uses matching conditions based on the specified VC bundle. tag-switching ip Troubleshooting ...bundle adjacency change events. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card CLP Bit Setting on a Per-Experimental Basis with... atm4/0.1 point-to VC 1 with CLP off . Cisco IOS Release 12.0(27)S 34 This example configures VC bundling and CLP bit setting on the incoming MPLS experimental...
... use the IP precedence bits to do this matching instead of the MPLS experimental bits. Note This example uses matching conditions based on the specified VC bundle. tag-switching ip Troubleshooting ...bundle adjacency change events. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card CLP Bit Setting on a Per-Experimental Basis with... atm4/0.1 point-to VC 1 with CLP off . Cisco IOS Release 12.0(27)S 34 This example configures VC bundling and CLP bit setting on the incoming MPLS experimental...
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... ATM interfaces in an edge or aggregation role and connect to a Cisco Catalyst switch or to the 4-Port ATM ISE line card. Note Only Ethernet frames using Ethernet v2 format are passed to another remote device...ISE Line Card Command Router# debug atm bundle errors Router# debug atm bundle events Purpose Displays information on the router remain active until the circuit is allowed for each ATM subinterface. A VC is reloaded. IEEE 802.3 format is configured, all configuration options are supported. Permanent virtual circuits (PVCs) configured on bundle errors. Cisco IOS Release...
... ATM interfaces in an edge or aggregation role and connect to a Cisco Catalyst switch or to the 4-Port ATM ISE line card. Note Only Ethernet frames using Ethernet v2 format are passed to another remote device...ISE Line Card Command Router# debug atm bundle errors Router# debug atm bundle events Purpose Displays information on the router remain active until the circuit is allowed for each ATM subinterface. A VC is reloaded. IEEE 802.3 format is configured, all configuration options are supported. Permanent virtual circuits (PVCs) configured on bundle errors. Cisco IOS Release...
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...characteristics. Use the command ubr pcr. The following tasks illustrate how to Configure AToM VCs on the 4-Port ATM ISE Line Card Note OAM Emulation should be configured at both ends of the VC. Use the command cbr pcr. • Real-...service category, and therefore it is continuously available for the duration of the connection. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to configure the ATM shaping queue size and traffic shaping for CBR, UBR, ... on PVPs, page 57 • Configuring AAL5 over MPLS on PVCs, page 60 Cisco IOS Release 12.0(27)S 49
...characteristics. Use the command ubr pcr. The following tasks illustrate how to Configure AToM VCs on the 4-Port ATM ISE Line Card Note OAM Emulation should be configured at both ends of the VC. Use the command cbr pcr. • Real-...service category, and therefore it is continuously available for the duration of the connection. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to configure the ATM shaping queue size and traffic shaping for CBR, UBR, ... on PVPs, page 57 • Configuring AAL5 over MPLS on PVCs, page 60 Cisco IOS Release 12.0(27)S 49
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...Traffic Class CBR UBR VBR-RT VBR-NRT OC-12c/STM-4c Line Card 70 μsec 185 μsec 70 μsec 185 μsec OC-3c/STM-1 Line Card 70 μsec 300 μsec 70 μsec 300 μsec Note For VBR connections in Table 6. exit 8. cbr pcr 13.... output policy-map-name 14. xconnect peer-router-id vcid encapsulation mpls Cisco IOS Release 12.0(27)S 50 pvc vpi/vci l2transport 11. How to Configure AToM VCs on the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Restrictions When traffic shaping is configured on PVCs This task...
...Traffic Class CBR UBR VBR-RT VBR-NRT OC-12c/STM-4c Line Card 70 μsec 185 μsec 70 μsec 185 μsec OC-3c/STM-1 Line Card 70 μsec 300 μsec 70 μsec 300 μsec Note For VBR connections in Table 6. exit 8. cbr pcr 13.... output policy-map-name 14. xconnect peer-router-id vcid encapsulation mpls Cisco IOS Release 12.0(27)S 50 pvc vpi/vci l2transport 11. How to Configure AToM VCs on the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Restrictions When traffic shaping is configured on PVCs This task...
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...Router(config-atm-vc)# xconnect 2.2.2.2. 121 encapsulation mpls Configuring Cell Relay over MPLS on the PE and CE routers. configure terminal Cisco IOS Release 12.0(27)S 52 Attaches the queue-limit service policy to a pseudowire VC. Step 14 Example: Router(config-pmap-c)# service-policy ... SUMMARY STEPS 1. Step 13 service-policy output policy-map-name Note In place of the cbr command, you specify the same encapsulation type on PVPs This task illustrates the configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Command or Action Step 11 encapsulation aal0 Step ...
...Router(config-atm-vc)# xconnect 2.2.2.2. 121 encapsulation mpls Configuring Cell Relay over MPLS on the PE and CE routers. configure terminal Cisco IOS Release 12.0(27)S 52 Attaches the queue-limit service policy to a pseudowire VC. Step 14 Example: Router(config-pmap-c)# service-policy ... SUMMARY STEPS 1. Step 13 service-policy output policy-map-name Note In place of the cbr command, you specify the same encapsulation type on PVPs This task illustrates the configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Command or Action Step 11 encapsulation aal0 Step ...
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The pcr value indicates the peak cell rate and its range is a switched PVC and not a terminated PVC. Note In place of ATM ISE Line Cards for Cisco 12000 Series Routers Step 8 Command or Action interface atmslot/port Purpose Specifies an ATM interface or subinterface to the PVC...l2transport Router(config-if-vc)# ubr 2000 Router(config-pmap-c)# service-policy output out_ubr Router(config-atm-vc)# xconnect 2.2.2.2. 121 encapsulation mpls Cisco IOS Release 12.0(27)S 54 Step 9 Example: Router(config)# interface atm1/0 atm clock internal Step 10 Example: Router(config)# atm clock internal ...
The pcr value indicates the peak cell rate and its range is a switched PVC and not a terminated PVC. Note In place of ATM ISE Line Cards for Cisco 12000 Series Routers Step 8 Command or Action interface atmslot/port Purpose Specifies an ATM interface or subinterface to the PVC...l2transport Router(config-if-vc)# ubr 2000 Router(config-pmap-c)# service-policy output out_ubr Router(config-atm-vc)# xconnect 2.2.2.2. 121 encapsulation mpls Cisco IOS Release 12.0(27)S 54 Step 9 Example: Router(config)# interface atm1/0 atm clock internal Step 10 Example: Router(config)# atm clock internal ...
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...15 service-policy output policy-map-name Note In place of VBR-NRT traffic shaping in cell packing over MPLS on the 4-Port ATM ISE Line Card Command or Action Step 14 vbr-rt... mpls Configuring Cell Packing over MPLS in the same way. policy-map policy-map-name Cisco IOS Release 12.0(27)S 57 Step 16 Example: Router(config-pmap-c)# service-policy output out_vbr-rt ... to a pseudowire VC. The burst value indicates the burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure AToM VCs on PVPs The following task illustrates the configuration ...
...15 service-policy output policy-map-name Note In place of VBR-NRT traffic shaping in cell packing over MPLS on the 4-Port ATM ISE Line Card Command or Action Step 14 vbr-rt... mpls Configuring Cell Packing over MPLS in the same way. policy-map policy-map-name Cisco IOS Release 12.0(27)S 57 Step 16 Example: Router(config-pmap-c)# service-policy output out_vbr-rt ... to a pseudowire VC. The burst value indicates the burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure AToM VCs on PVPs The following task illustrates the configuration ...
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...Router(config)# policy-map out_vbr-nrt Router(config-pmap)# class class-default Router(config-pmap-c)# queue-limit 400 cells Router(config-pmap-c)# exit Cisco IOS Release 12.0(27)S 59 Step 12 vbr-nrt pcr scr mbs Specifies VBR-nrt shaping. The mbs value indicates the maximum burst cell size,... policy-map-name Note In place of the vbr-nt command, you to specify which timer to configure CBR, VBR-rt, or UBR shaping in number of cells. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure AToM VCs on the 4-Port ATM ISE Line Card Step 8 Command ...
...Router(config)# policy-map out_vbr-nrt Router(config-pmap)# class class-default Router(config-pmap-c)# queue-limit 400 cells Router(config-pmap-c)# exit Cisco IOS Release 12.0(27)S 59 Step 12 vbr-nrt pcr scr mbs Specifies VBR-nrt shaping. The mbs value indicates the maximum burst cell size,... policy-map-name Note In place of the vbr-nt command, you to specify which timer to configure CBR, VBR-rt, or UBR shaping in number of cells. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure AToM VCs on the 4-Port ATM ISE Line Card Step 8 Command ...
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... Series Router, the 4-Port ATM ISE line card supports the following sections provide references related to the 4-port ATM ISE line card. Related Documents Related Topic Hardware installation New software features FPGA upgrade Software configuration MPLS MPLS AToM MQC Document Title 4-Port ATM ISE Line Card Installation and Configuration Release Notes for Cisco 12000 Series Routers for Cisco IOS Release 12.0 S Field Diagnostics for...
... Series Router, the 4-Port ATM ISE line card supports the following sections provide references related to the 4-port ATM ISE line card. Related Documents Related Topic Hardware installation New software features FPGA upgrade Software configuration MPLS MPLS AToM MQC Document Title 4-Port ATM ISE Line Card Installation and Configuration Release Notes for Cisco 12000 Series Routers for Cisco IOS Release 12.0 S Field Diagnostics for...