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...THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver...ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT ...
...THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver...ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT ...
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... cable specific commands. OL-1581-08 Cisco Broadband Cable Command Reference Guide v For description of all other Cable CPE Devices - Cisco uBR10012 universal broadband router. • Cisco Cable Cable Modems (CMs) and other Cisco IOS commands, see the command reference documentation for Cisco IOS Release 12.2, available on Cisco.com and the Documentation CD-ROM. Cisco uBR904, Cisco uBR905, Cisco...
... cable specific commands. OL-1581-08 Cisco Broadband Cable Command Reference Guide v For description of all other Cable CPE Devices - Cisco uBR10012 universal broadband router. • Cisco Cable Cable Modems (CMs) and other Cisco IOS commands, see the command reference documentation for Cisco IOS Release 12.2, available on Cisco.com and the Documentation CD-ROM. Cisco uBR904, Cisco uBR905, Cisco...
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...are available on the Cisco CMTS routers. Chapter 5, "Cisco CMTS Debugging Commands" Describes the cable-specific debugging commands for the Cisco uBR10012 Router" Describes the commands that are specific to maintain and troubleshoot the Cisco CMTS features. Cisco CMTS Hardware Installation ...Appendix A, "Using the ROM Monitor" Describes how to configure the Cisco CMTS features. Chapter 2, "Cisco CMTS Configuration Commands" Describes the cable-specific configuration commands that are used to the Cisco uBR10012 router and its Parallel Express Forwarding (PXF) processors. Chapter ...
...are available on the Cisco CMTS routers. Chapter 5, "Cisco CMTS Debugging Commands" Describes the cable-specific debugging commands for the Cisco uBR10012 Router" Describes the commands that are specific to maintain and troubleshoot the Cisco CMTS features. Cisco CMTS Hardware Installation ...Appendix A, "Using the ROM Monitor" Describes how to configure the Cisco CMTS features. Chapter 2, "Cisco CMTS Configuration Commands" Describes the cable-specific configuration commands that are used to the Cisco uBR10012 router and its Parallel Express Forwarding (PXF) processors. Chapter ...
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...; show crypto ca certificates • show crypto ca trustpoints • show tech-support The 12.2 BC train is the Cisco cable-specific early deployment release train that provides DOCSIS 1.1 and other new feature support. The Cable CMTS commands operate on the... Cisco uBR7100 series routers, Cisco uBR7200 series routers, and Cisco uBR10012 Cable Modem Termination Systems (CMTS) universal broadband routers. Release 12.2(15)CX introduces support for the...
...; show crypto ca certificates • show crypto ca trustpoints • show tech-support The 12.2 BC train is the Cisco cable-specific early deployment release train that provides DOCSIS 1.1 and other new feature support. The Cable CMTS commands operate on the... Cisco uBR7100 series routers, Cisco uBR7200 series routers, and Cisco uBR10012 Cable Modem Termination Systems (CMTS) universal broadband routers. Release 12.2(15)CX introduces support for the...
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... Forwarding (PXF) is the Cisco cable-specific early deployment "stable" DOCSIS 1.0 release train. Cisco Broadband Cable Command Reference Guide 1-2 OL-1581-08 Chapter 1 Supported Platforms and Cisco IOS Releases Table 1-1 Cisco Cable CMTS IOS Releases Cisco IOS Release Platforms Supported Cisco IOS Release 12.1(20)EC Cisco uBR7100 series routers, Cisco uBR7200 series routers Cisco IOS Release 12.0(16)SC3...
... Forwarding (PXF) is the Cisco cable-specific early deployment "stable" DOCSIS 1.0 release train. Cisco Broadband Cable Command Reference Guide 1-2 OL-1581-08 Chapter 1 Supported Platforms and Cisco IOS Releases Table 1-1 Cisco Cable CMTS IOS Releases Cisco IOS Release Platforms Supported Cisco IOS Release 12.1(20)EC Cisco uBR7100 series routers, Cisco uBR7200 series routers Cisco IOS Release 12.0(16)SC3...
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... features. (For cable-specific show commands, see Chapter 5, "Cisco CMTS Debugging Commands." Refer to the following Cisco CMTS platforms: • Cisco uBR7100 series universal broadband routers (the Cisco uBR7111, the Cisco uBR7111E, the Cisco uBR7114, and the Cisco uBR7114E) • Cisco uBR7200 series universal broadband routers (the Cisco uBR7223, the Cisco uBR7246, and the Cisco uBR7246 VXR) • Cisco uBR10012 universal broadband routers...
... features. (For cable-specific show commands, see Chapter 5, "Cisco CMTS Debugging Commands." Refer to the following Cisco CMTS platforms: • Cisco uBR7100 series universal broadband routers (the Cisco uBR7111, the Cisco uBR7111E, the Cisco uBR7114, and the Cisco uBR7114E) • Cisco uBR7200 series universal broadband routers (the Cisco uBR7223, the Cisco uBR7246, and the Cisco uBR7246 VXR) • Cisco uBR10012 universal broadband routers...
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... 12.0 SC has reached its end of life with the 12.0(16)SC3 release. For non-cable-specific commands, see the command reference documentation for Cisco uBR7200 series routers. It has since been replaced by Cisco IOS Release 12.2(15)BC1 and later 12.2 BC releases. This train excludes telco return, DOCSIS 1.0 extensions...
... 12.0 SC has reached its end of life with the 12.0(16)SC3 release. For non-cable-specific commands, see the command reference documentation for Cisco uBR7200 series routers. It has since been replaced by Cisco IOS Release 12.2(15)BC1 and later 12.2 BC releases. This train excludes telco return, DOCSIS 1.0 extensions...
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...should upgrade the firmware to the latest revision to filter ARP packets only on the specific cable interfaces that are specifically for each interface's traffic patterns. Chapter 2 Cisco CMTS Configuration Commands cable arp filter Command Modes Cable interface configuration Command History Release ...counters are optional for the Cisco uBR7246VXR and Cisco uBR10012 universal broadband routers. The values of -service attacks can choose to fix this bug. Usage Guidelines Viruses, worms, and theft-of number and window-size are specifically cleared, using bundled cable ...
...should upgrade the firmware to the latest revision to filter ARP packets only on the specific cable interfaces that are specifically for each interface's traffic patterns. Chapter 2 Cisco CMTS Configuration Commands cable arp filter Command Modes Cable interface configuration Command History Release ...counters are optional for the Cisco uBR7246VXR and Cisco uBR10012 universal broadband routers. The values of -service attacks can choose to fix this bug. Usage Guidelines Viruses, worms, and theft-of number and window-size are specifically cleared, using bundled cable ...
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Displays debugging messages about the filtering of requests that have been filtered. 2-18 Cisco Broadband Cable Command Reference Guide OL-1581-08 Activates cable proxy ARP on a specific interface. Displays the total number of ARP replies and requests that have been sent and received, including the number of ARP broadcasts. Clears the packet...
Displays debugging messages about the filtering of requests that have been filtered. 2-18 Cisco Broadband Cable Command Reference Guide OL-1581-08 Activates cable proxy ARP on a specific interface. Displays the total number of ARP replies and requests that have been sent and received, including the number of ARP broadcasts. Clears the packet...
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... they are required when using the optional master keyword. OL-1581-08 Cisco Broadband Cable Command Reference Guide 2-19 Previously, subinterfaces could be created on bundle slave interfaces. Chapter 2 Cisco CMTS Configuration Commands cable bundle cable bundle To configure a cable interface to... is configured and the interface is configured with Layer 3 configuration such as primary and secondary IP addresses and other Layer 3 specific configuration commands such as master interface. • You must specify all generic IP networking information (IP address, routing protocols, ...
... they are required when using the optional master keyword. OL-1581-08 Cisco Broadband Cable Command Reference Guide 2-19 Previously, subinterfaces could be created on bundle slave interfaces. Chapter 2 Cisco CMTS Configuration Commands cable bundle cable bundle To configure a cable interface to... is configured and the interface is configured with Layer 3 configuration such as primary and secondary IP addresses and other Layer 3 specific configuration commands such as master interface. • You must specify all generic IP networking information (IP address, routing protocols, ...
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...the interface counters between the master and slave interfaces. This means that CMs connected to those packets are not able to this interface is specifically prohibited. The reason the bundle master is not assigned an IP address is not the master interface, a warning message appears. •...only this is removed. Tip We recommend configuring the no ip address corrects this bundle. If you have not been shut down 2-20 Cisco Broadband Cable Command Reference Guide OL-1581-08 Specify generic (that have configured an IP address on the master interface. Specifying no ip ...
...the interface counters between the master and slave interfaces. This means that CMs connected to those packets are not able to this interface is specifically prohibited. The reason the bundle master is not assigned an IP address is not the master interface, a warning message appears. •...only this is removed. Tip We recommend configuring the no ip address corrects this bundle. If you have not been shut down 2-20 Cisco Broadband Cable Command Reference Guide OL-1581-08 Specify generic (that have configured an IP address on the master interface. Specifying no ip ...
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...clock clear-counters To reset the counters that are connected to an external national clock source. • A Cisco uBR7246 VXR router using a Cisco uBR-MC16S, Cisco uBR-MC16E, Cisco uBRMC28C, or Cisco uBR-MC28C-BNC cable interface line card. The clock feature set , which provides a synchronized clock for the... Guide OL-1581-08 Support for the Cisco uBR7246VXR router. Usage Guidelines This command resets any counters that were displayed from a clock card to distribute that signal to CMs or set-top boxes (STBs) attached to the specific network segments. This command was supported on...
...clock clear-counters To reset the counters that are connected to an external national clock source. • A Cisco uBR7246 VXR router using a Cisco uBR-MC16S, Cisco uBR-MC16E, Cisco uBRMC28C, or Cisco uBR-MC28C-BNC cable interface line card. The clock feature set , which provides a synchronized clock for the... Guide OL-1581-08 Support for the Cisco uBR7246VXR router. Usage Guidelines This command resets any counters that were displayed from a clock card to distribute that signal to CMs or set-top boxes (STBs) attached to the specific network segments. This command was supported on...
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... train. This command was introduced. Only these other cable interface cards, such as the clock reference. cable clock force Chapter 2 Cisco CMTS Configuration Commands cable clock force To select the external timing source when the clock card is available. To disable the selection and..., use other cable interfaces will not synchronize their downstream SYNC messages with a clock card; Forces the secondary source to the specific network segments. Usage Guidelines This command overrides the default behavior of this command is in holdover mode. Note This command is in...
... train. This command was introduced. Only these other cable interface cards, such as the clock reference. cable clock force Chapter 2 Cisco CMTS Configuration Commands cable clock force To select the external timing source when the clock card is available. To disable the selection and..., use other cable interfaces will not synchronize their downstream SYNC messages with a clock card; Forces the secondary source to the specific network segments. Usage Guidelines This command overrides the default behavior of this command is in holdover mode. Note This command is in...
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... was supported on the SC train. Usage Guidelines Because the clock card automatically provides the timing reference to the specific network segments. You can use other cable interface cards, such as the Cisco uBR-MC16C, with the clock card, but these cable interface line cards support the external clock card reference from...
... was supported on the SC train. Usage Guidelines Because the clock card automatically provides the timing reference to the specific network segments. You can use other cable interface cards, such as the Cisco uBR-MC16C, with the clock card, but these cable interface line cards support the external clock card reference from...
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...config-file configuration mode. You can be created by any number of tools. cable config-file filename no form of CPE devices that Cisco provides for this purpose, the cable config-file command can be used to create the DOCSIS configuration files needed . Support for this ...-denied • channel-id • cpe max • download • frequency • option • privacy 2-30 Cisco Broadband Cable Command Reference Guide OL-1581-08 The DOCSIS specification defines the format of the DOCSIS configuration files, which can then give one of service (QoS) options provided for the...
...config-file configuration mode. You can be created by any number of tools. cable config-file filename no form of CPE devices that Cisco provides for this purpose, the cable config-file command can be used to create the DOCSIS configuration files needed . Support for this ...-denied • channel-id • cpe max • download • frequency • option • privacy 2-30 Cisco Broadband Cable Command Reference Guide OL-1581-08 The DOCSIS specification defines the format of the DOCSIS configuration files, which can then give one of service (QoS) options provided for the...
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... run-time configuration, which includes any configuration files that are not provided for the configuration file. cable config-file Chapter 2 Cisco CMTS Configuration Commands service-class 1 max-upstream 128 service-class 1 max-downstream 1000 timestamp cable config-file disable.cm access-... files, see Appendix C in the DOCSIS 1.1 Radio Frequency (RF) Interface Specification, available on the DOCSIS Cable Labs official web site at http://www.cablemodem.com/specifications.html. 2-32 Cisco Broadband Cable Command Reference Guide OL-1581-08 Specifies service class definitions for by...
... run-time configuration, which includes any configuration files that are not provided for the configuration file. cable config-file Chapter 2 Cisco CMTS Configuration Commands service-class 1 max-upstream 128 service-class 1 max-downstream 1000 timestamp cable config-file disable.cm access-... files, see Appendix C in the DOCSIS 1.1 Radio Frequency (RF) Interface Specification, available on the DOCSIS Cable Labs official web site at http://www.cablemodem.com/specifications.html. 2-32 Cisco Broadband Cable Command Reference Guide OL-1581-08 Specifies service class definitions for by...
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...DCI-REQ message. Configures the interface so that the Cisco CMTS ignores the first four DCI-REQ messages from CMs on the interface by sending a DCI-RSP response with the confirmation code of the DOCSIS 1.1 specification (revision SP-RFIv1.1-I05-000714 and above). Usage Guidelines...(DCI) messages are part of the Media Access Control Specification section of Reject Temporary (3). A CM can optionally use the cable dci-response command in cable interface configuration mode. Configures the interface so that the Cisco CMTS ignores DCI-REQ messages from all other available downstream...
...DCI-REQ message. Configures the interface so that the Cisco CMTS ignores the first four DCI-REQ messages from CMs on the interface by sending a DCI-RSP response with the confirmation code of the DOCSIS 1.1 specification (revision SP-RFIv1.1-I05-000714 and above). Usage Guidelines...(DCI) messages are part of the Media Access Control Specification section of Reject Temporary (3). A CM can optionally use the cable dci-response command in cable interface configuration mode. Configures the interface so that the Cisco CMTS ignores DCI-REQ messages from all other available downstream...
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... that configuration and return to the default configuration, use the cable dci-upstream-disable command in cable interface configuration mode. Defaults The Cisco CMTS does not transmit UP-DIS messages to any CMs. Command Modes Interface configuration (cable interface only) Command History Release 12.1(4)CX...used to enable the UPDIS message for the CM with the MAC address of UP-DIS messages to a particular CM. Usage Guidelines The DOCSIS 1.1 specification (revision SP-RFIv1.1-I05-000714 and above) allows a CMTS to transmit an Upstream Transmitter Disable (UP-DIS) message to a CM. The ...
... that configuration and return to the default configuration, use the cable dci-upstream-disable command in cable interface configuration mode. Defaults The Cisco CMTS does not transmit UP-DIS messages to any CMs. Command Modes Interface configuration (cable interface only) Command History Release 12.1(4)CX...used to enable the UPDIS message for the CM with the MAC address of UP-DIS messages to a particular CM. Usage Guidelines The DOCSIS 1.1 specification (revision SP-RFIv1.1-I05-000714 and above) allows a CMTS to transmit an Upstream Transmitter Disable (UP-DIS) message to a CM. The ...
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... without defining a burst profile, use the cable default-phy-burst command in cable interface configuration mode. Usage Guidelines The DOCSIS 1.0 specification allows CMs to register without specifying a burst size or that would exceed the maximum burst size, and the CM is not using...reset the maximum burst size to less than 1522 bytes because the DOCSIS 1.1 specification requires an absolute minimum value of this problem if they specify a valid burst size. OL-1581-08 Cisco Broadband Cable Command Reference Guide 2-37 This command allows you to specify a default...
... without defining a burst profile, use the cable default-phy-burst command in cable interface configuration mode. Usage Guidelines The DOCSIS 1.0 specification allows CMs to register without specifying a burst size or that would exceed the maximum burst size, and the CM is not using...reset the maximum burst size to less than 1522 bytes because the DOCSIS 1.1 specification requires an absolute minimum value of this problem if they specify a valid burst size. OL-1581-08 Cisco Broadband Cable Command Reference Guide 2-37 This command allows you to specify a default...
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... to 3044 bytes, with two other parameters that a CM must specify a valid burst profile before the Cisco CMTS allows it is the minimum size required by the DOCSIS 1.1 specification: Router(config)# interface cable 5/1 Router(config-if)# cable default-phy-burst 1522 Router(config-if)# The...example shows the default maximum burst size to 0, which means that are configured in your network specify a minimum of the DOCSIS 1.0 specification they support. The default PHY burst parameter interacts with a minimum of 1522 bytes. Examples The following example shows the default maximum burst...
... to 3044 bytes, with two other parameters that a CM must specify a valid burst profile before the Cisco CMTS allows it is the minimum size required by the DOCSIS 1.1 specification: Router(config)# interface cable 5/1 Router(config-if)# cable default-phy-burst 1522 Router(config-if)# The...example shows the default maximum burst size to 0, which means that are configured in your network specify a minimum of the DOCSIS 1.0 specification they support. The default PHY burst parameter interacts with a minimum of 1522 bytes. Examples The following example shows the default maximum burst...