Software Configuration Guide
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... enhanced QoS policing features were introduced. The 4-Port OC-3c/STM-1 ATM ISE line card was introduced. Finding Support Information for the 4-Port ATM ISE Line Card, page 2 • Information About the 4-Port ATM ISE Line Card, page 3 • How to Perform a Basic Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers This feature module describes the software configuration for the...
... enhanced QoS policing features were introduced. The 4-Port OC-3c/STM-1 ATM ISE line card was introduced. Finding Support Information for the 4-Port ATM ISE Line Card, page 2 • Information About the 4-Port ATM ISE Line Card, page 3 • How to Perform a Basic Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers This feature module describes the software configuration for the...
Software Configuration Guide
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...-vp value, up to 65,535 1. NNI VPIs-up to 255; VC=virtual circuit. 2. Subject to 4095 Range of ATM ISE Line Cards for Cisco 12000 Series Routers • Configuring Modular QoS CLI, page 84 • Additional References, page 91 • Command Reference, page 92...Varies with cell packing Layer 2 Limitation 1024 1024 2048 508 508 Cisco IOS Release 12.0(27)S 2 VPI=virtual path identifier. 6. VCI=virtual channel identifier. Hardware limitation. 3. Restrictions for the 4-Port ATM ISE Line Card Restrictions and limitations for cell relay over MPLS or AAL5 over MPLS....
...-vp value, up to 65,535 1. NNI VPIs-up to 255; VC=virtual circuit. 2. Subject to 4095 Range of ATM ISE Line Cards for Cisco 12000 Series Routers • Configuring Modular QoS CLI, page 84 • Additional References, page 91 • Command Reference, page 92...Varies with cell packing Layer 2 Limitation 1024 1024 2048 508 508 Cisco IOS Release 12.0(27)S 2 VPI=virtual path identifier. 6. VCI=virtual channel identifier. Hardware limitation. 3. Restrictions for the 4-Port ATM ISE Line Card Restrictions and limitations for cell relay over MPLS or AAL5 over MPLS....
Software Configuration Guide
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...the virtual path identifier (VPI) and virtual channel identifier (VCI) range. The 4-Port OC-12c/STM-4c ATM ISE line card provides the Cisco 12000 Series Router with cell packing 1. MDRR is a low latency queue (LLQ). Both per-VC Weighted Random Early...Cisco IOS Release 12.0(27)S 3 Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Information About the 4-Port ATM ISE Line Card Table 2 Scalability Limitations for the 4-Port ATM ISE Line Card (continued) Feature Maximum number of AToM Tunnels per line card with features1 Maximum number of AToM Tunnels per line card...
...the virtual path identifier (VPI) and virtual channel identifier (VCI) range. The 4-Port OC-12c/STM-4c ATM ISE line card provides the Cisco 12000 Series Router with cell packing 1. MDRR is a low latency queue (LLQ). Both per-VC Weighted Random Early...Cisco IOS Release 12.0(27)S 3 Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Information About the 4-Port ATM ISE Line Card Table 2 Scalability Limitations for the 4-Port ATM ISE Line Card (continued) Feature Maximum number of AToM Tunnels per line card with features1 Maximum number of AToM Tunnels per line card...
Software Configuration Guide
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Information About the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers • F4 and F5 flows of ACL/xACL entries, including both ingress and egress for interfaces and subinterfaces. • Committed ...limitation and configuration. Subject to 2047 traffic-shaped VC connections per second. • Bidirectional OC-3c/STM-1 full line rate for any packet size on all four ports. These profiles are configurable using Cisco IOS software. • ATM VC bundle management. • MPLS Traffic Engineering (TE), including Single Area (OSPF,...
Information About the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers • F4 and F5 flows of ACL/xACL entries, including both ingress and egress for interfaces and subinterfaces. • Committed ...limitation and configuration. Subject to 2047 traffic-shaped VC connections per second. • Bidirectional OC-3c/STM-1 full line rate for any packet size on all four ports. These profiles are configurable using Cisco IOS software. • ATM VC bundle management. • MPLS Traffic Engineering (TE), including Single Area (OSPF,...
Software Configuration Guide
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... atm sonet stm-4 2. The configurations of these are discussed in subsequent sections in configuration mode. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Perform a Basic Configuration of the 4-Port ATM ISE Line Card • Any Transport over Multiprotocol Label Switching (MPLS) [AToM]. • ATM OAM Emulation • Cell-based policing •...
... atm sonet stm-4 2. The configurations of these are discussed in subsequent sections in configuration mode. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Perform a Basic Configuration of the 4-Port ATM ISE Line Card • Any Transport over Multiprotocol Label Switching (MPLS) [AToM]. • ATM OAM Emulation • Cell-based policing •...
Software Configuration Guide
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... and the configuration options available, refer to the appropriate software publications in the format slot/port. Cisco IOS Release 12.0(27)S 6 How to Perform a Basic Configuration of the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Configuration Basics After you will need to enter other configuration subcommands, depending on...
... and the configuration options available, refer to the appropriate software publications in the format slot/port. Cisco IOS Release 12.0(27)S 6 How to Perform a Basic Configuration of the 4-Port ATM ISE Line Card Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers Configuration Basics After you will need to enter other configuration subcommands, depending on...
Software Configuration Guide
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...form of the ATM network, use the following commands: Cisco IOS Release 12.0(27)S 7 Exit configuration mode. The default setting is added. Displays information about the ATM interfaces. Software Configuration of ATM ISE Line Cards for an interface be entered before the connection is UNI... commands on the 4-Port ATM ISE line card, use the following commands: Command Router# show version Router# show gsr Router# show interfaces atm slot/port Router# show interfaces atm2/0 Displays information about the currently running configuration in the Cisco 12000 Series Router. To display ...
...form of the ATM network, use the following commands: Cisco IOS Release 12.0(27)S 7 Exit configuration mode. The default setting is added. Displays information about the ATM interfaces. Software Configuration of ATM ISE Line Cards for an interface be entered before the connection is UNI... commands on the 4-Port ATM ISE line card, use the following commands: Command Router# show version Router# show gsr Router# show interfaces atm slot/port Router# show interfaces atm2/0 Displays information about the currently running configuration in the Cisco 12000 Series Router. To display ...
Software Configuration Guide
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...is like a bundle of VCs, transporting all configuration options are passed to the 4-Port ATM ISE line card. A permanent virtual path (PVP) is independent of the VPI/VCI used when the Cisco IOS image is established for each ATM end node with a common VPI, rather than a ...pvp command in this feature to manage the packets for transmission. 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 Purpose Router# show atm traffic Displays current ATM statistics. Router# show atm ...
...is like a bundle of VCs, transporting all configuration options are passed to the 4-Port ATM ISE line card. A permanent virtual path (PVP) is independent of the VPI/VCI used when the Cisco IOS image is established for each ATM end node with a common VPI, rather than a ...pvp command in this feature to manage the packets for transmission. 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 Purpose Router# show atm traffic Displays current ATM statistics. Router# show atm ...
Software Configuration Guide
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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 The syntax of the atm pvp command is: atm pvp vpi vpi is the ATM network VPI to use for this virtual circuit, in Step 5 ... according to 655,535. The cell delay variation tolerance (CDVT) values are shown in PVC mode. Configuring ATM Shaping on Terminated VCs The 4-Port ATM ISE line cards support IP traffic shaping on a VC, the cell delay variation (CDV) is the ATM network VCI to 4095 for this virtual circuit, in the range...
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 The syntax of the atm pvp command is: atm pvp vpi vpi is the ATM network VPI to use for this virtual circuit, in Step 5 ... according to 655,535. The cell delay variation tolerance (CDVT) values are shown in PVC mode. Configuring ATM Shaping on Terminated VCs The 4-Port ATM ISE line cards support IP traffic shaping on a VC, the cell delay variation (CDV) is the ATM network VCI to 4095 for this virtual circuit, in the range...
Software Configuration Guide
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...pcr scr 7. cbr pcr 6. interface atmslot/port.subinterface 4. Configure subinterfaces so that you configure a VC on a 4-Port OC-12/STM-4 ATM ISE interface with a peak cell rate (PCR) or sustainable cell rate (SCR) greater than OC-6 (using the ubr, vbr-nrt, vbr-rt, or...Use either Step 5, Step 6, Step 7 or Step 8 depending on the 4-Port ATM ISE Line Card Note For VBR connections in which may cause a decreased VC throughput. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the desired shaping. 1. Decreased...
...pcr scr 7. cbr pcr 6. interface atmslot/port.subinterface 4. Configure subinterfaces so that you configure a VC on a 4-Port OC-12/STM-4 ATM ISE interface with a peak cell rate (PCR) or sustainable cell rate (SCR) greater than OC-6 (using the ubr, vbr-nrt, vbr-rt, or...Use either Step 5, Step 6, Step 7 or Step 8 depending on the 4-Port ATM ISE Line Card Note For VBR connections in which may cause a decreased VC throughput. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the desired shaping. 1. Decreased...
Software Configuration Guide
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...cell rate, and its range is from 38 to 622,000 Kbps. The mbs value indicates the maximum burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to pcr Kbps. SUMMARY STEPS 1. The scr value indicates the sustainable cell rate, and its range is from 38... Terminated VCs on Terminated VCs OAM may be enabled for an ATM Layer 3 PVC, perform the following procedure. Configuring OAM Management on the 4-Port ATM ISE Line Card Step 4 Command or Action pvc [name] vpi/vci Step 5 Example: Router(config-if)# pvc 0/100 cbr pcr Router(config-if-vc)# cbr 155000...
...cell rate, and its range is from 38 to 622,000 Kbps. The mbs value indicates the maximum burst size, in number of ATM ISE Line Cards for Cisco 12000 Series Routers How to pcr Kbps. SUMMARY STEPS 1. The scr value indicates the sustainable cell rate, and its range is from 38... Terminated VCs on Terminated VCs OAM may be enabled for an ATM Layer 3 PVC, perform the following procedure. Configuring OAM Management on the 4-Port ATM ISE Line Card Step 4 Command or Action pvc [name] vpi/vci Step 5 Example: Router(config-if)# pvc 0/100 cbr pcr Router(config-if-vc)# cbr 155000...
Software Configuration Guide
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...end F5 OAM loopback cell responses that are sent at the retry-frequency to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card DETAILED STEPS Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose Enables privileged EXEC mode. •... Enter your password if prompted. Software Configuration of ATM ISE Line Cards for re-establishing and removing a PVC connection. Step 5 Example: Router(config-subif)# pvc 10/50 oam-pvc manage [frequency] Enable OAM management. Cisco IOS Release 12.0(27)S 12 Use the retry-frequency argument...
...end F5 OAM loopback cell responses that are sent at the retry-frequency to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card DETAILED STEPS Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose Enables privileged EXEC mode. •... Enter your password if prompted. Software Configuration of ATM ISE Line Cards for re-establishing and removing a PVC connection. Step 5 Example: Router(config-subif)# pvc 10/50 oam-pvc manage [frequency] Enable OAM management. Cisco IOS Release 12.0(27)S 12 Use the retry-frequency argument...
Software Configuration Guide
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...-end F5 OAM loopback cells. • The router receives a Virtual Circuit-Alarm Indication Signal (VC-AIS) cell. The 4-Port ATM ISE line card supports OAM management enabled mode for the rest of the PVCs. The local router can be configured as down when any received F4/F5...to detect connectivity failures at the other end of the PVC or the segment. 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 7 Command or Action oam-pvc manage cc {end | segment} [direction {both . The ...
...-end F5 OAM loopback cells. • The router receives a Virtual Circuit-Alarm Indication Signal (VC-AIS) cell. The 4-Port ATM ISE line card supports OAM management enabled mode for the rest of the PVCs. The local router can be configured as down when any received F4/F5...to detect connectivity failures at the other end of the PVC or the segment. 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 7 Command or Action oam-pvc manage cc {end | segment} [direction {both . The ...
Software Configuration Guide
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... and deactivation cells initiate the activation or deactivation of continuity checking. To configure and enable QoS on the 4-Port ATM ISE Line Card The 4-Port ATM ISE line card implements two types of OAM cells: CC cells for fault management and CC cells for activation and deactivation. See the... to classify traffic, and the QoS features in the police command determine what is configured using the MQC. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on terminated VCs, you must define a traffic class, create a traffic ...
... and deactivation cells initiate the activation or deactivation of continuity checking. To configure and enable QoS on the 4-Port ATM ISE Line Card The 4-Port ATM ISE line card implements two types of OAM cells: CC cells for fault management and CC cells for activation and deactivation. See the... to classify traffic, and the QoS features in the police command determine what is configured using the MQC. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on terminated VCs, you must define a traffic class, create a traffic ...
Software Configuration Guide
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...-defined name of a predefined class, which was defined with the class-map command, to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card DETAILED STEPS 10. Step 7 Step 8 Example: Router(config)# policy-map police class class-name Example: Router(config-pmap)# class acgroup2 Router(...-action action Specifies the name of the traffic class. Specifies a maximum bandwidth usage by a traffic class through the use of ATM ISE Line Cards for Cisco 12000 Series Routers How to be included in the traffic policy. Software Configuration of a token bucket algorithm. pvc vpi/vci 13. ...
...-defined name of a predefined class, which was defined with the class-map command, to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card DETAILED STEPS 10. Step 7 Step 8 Example: Router(config)# policy-map police class class-name Example: Router(config-pmap)# class acgroup2 Router(...-action action Specifies the name of the traffic class. Specifies a maximum bandwidth usage by a traffic class through the use of ATM ISE Line Cards for Cisco 12000 Series Routers How to be included in the traffic policy. Software Configuration of a token bucket algorithm. pvc vpi/vci 13. ...
Software Configuration Guide
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...Command Action Keywords Keyword Resulting Action drop Drops the packet. This is supported for ingress on terminated VCs only. This is supported for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the topmost label and sends the packet. set -mpls-exp-imposition-... the traffic policy to the PVC. set-mpls-exp-topmost-transmit mpls-exp Sets the experimental value on the 4-Port ATM ISE Line Card Command or Action Step 11 interface atmslot/port.subifnum Purpose Specifies the ATM subinterface to configure. Software Configuration of the police command...
...Command Action Keywords Keyword Resulting Action drop Drops the packet. This is supported for ingress on terminated VCs only. This is supported for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the topmost label and sends the packet. set -mpls-exp-imposition-... the traffic policy to the PVC. set-mpls-exp-topmost-transmit mpls-exp Sets the experimental value on the 4-Port ATM ISE Line Card Command or Action Step 11 interface atmslot/port.subifnum Purpose Specifies the ATM subinterface to configure. Software Configuration of the police command...
Software Configuration Guide
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... default class. configure terminal 3. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name 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 SUMMARY STEPS 1. Step 5 Example: Router(config-pmap)# class class-default queue-limit cells cells or queue-limit packets...
... default class. configure terminal 3. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name 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 SUMMARY STEPS 1. Step 5 Example: Router(config-pmap)# class class-default queue-limit cells cells or queue-limit packets...
Software Configuration Guide
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... STEPS For precedence-based WRED use Step 8 or Step 9. 1. policy-map policy-name 4. interface atmslot/port.subifnum Cisco IOS Release 12.0(27)S 18 Software Configuration of ATM ISE Line Cards for DSCP-based WRED use Step 7; Step 10 Example: Router(config-subif)# pvc 4/11 service-policy {input | ...egress queues are defined in terms of service (COS) queue. class class-name 5. for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Step 8 Command or Action interface atmslot/port.subifnum point-to-point Purpose Specifies the ATM ...
... STEPS For precedence-based WRED use Step 8 or Step 9. 1. policy-map policy-name 4. interface atmslot/port.subifnum Cisco IOS Release 12.0(27)S 18 Software Configuration of ATM ISE Line Cards for DSCP-based WRED use Step 7; Step 10 Example: Router(config-subif)# pvc 4/11 service-policy {input | ...egress queues are defined in terms of service (COS) queue. class class-name 5. for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Step 8 Command or Action interface atmslot/port.subifnum point-to-point Purpose Specifies the ATM ...
Software Configuration Guide
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...it calculates the drop probability for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on a per-COS-queue basis. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name of ATM ISE Line Cards for the packet. Note Use ... Specifies to configure the first class. random-detect exponential-weighting-constant n Configures a WRED exponential weighting constant on the 4-Port ATM ISE Line Card DETAILED STEPS 13. service-policy output policy-name Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose...
...it calculates the drop probability for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on a per-COS-queue basis. Step 3 Example: Router# configure terminal policy-map policy-name Specifies the name of ATM ISE Line Cards for the packet. Note Use ... Specifies to configure the first class. random-detect exponential-weighting-constant n Configures a WRED exponential weighting constant on the 4-Port ATM ISE Line Card DETAILED STEPS 13. service-policy output policy-name Command or Action Step 1 enable Step 2 Example: Router> enable configure terminal Purpose...
Software Configuration Guide
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...enter the default queue. The default class, class-default, should ensure that do not match any user-defined class on the 4-Port ATM ISE Line Card Step 9 Command or Action Purpose random-detect dscp dscpvalue min-threshold {cells | packets} max-threshold {cells | packets} [mark-probability-...of the queues is divided accurately among VCs. Cisco IOS Release 12.0(27)S 20 Specifies the ATM subinterface to . If not configured explicitly, it consumes one of the eight queues. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to be reserved for the...
...enter the default queue. The default class, class-default, should ensure that do not match any user-defined class on the 4-Port ATM ISE Line Card Step 9 Command or Action Purpose random-detect dscp dscpvalue min-threshold {cells | packets} max-threshold {cells | packets} [mark-probability-...of the queues is divided accurately among VCs. Cisco IOS Release 12.0(27)S 20 Specifies the ATM subinterface to . If not configured explicitly, it consumes one of the eight queues. Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to be reserved for the...