Cisco uBR10012 Software Configuration Manual page 69

Chapter 1 Overview of Cisco uBR10012 Universal Broadband Router Software
Additional Information
Refer also the Service Independent Interceopt (SII) feature in this document. For additional information,
refer to the following documents on Cisco.com:
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Basic Wiretap Support
This operations feature provides a mechanism that enables capture of user-to-user traffic. The wiretap
facility is based on the MAC address of the RF CPE device, so the wiretap facility can be used for either
data or digitized higher-priority connections. The feature is controlled by the new interface command,
cable intercept, which requires a MAC address, an IP address, and a Universal Data Protocol (UDP)
port number as its parameters:
When activated, the Cisco uBR10012 router examines each packet for the desired MAC address. When
a matching MAC address is found (for either the origination or destination endpoint), a copy of the
packet is encapsulated into a UDP packet, which is then sent to the specified server at the given
IP address and port.
For additional command information, refer to the
on Cisco.com.
Cable Monitor Enhancements
Cisco IOS Release 12.3(17a)BC introduces the following enhancements to the cable monitor feature:
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For additional information about this enhancements to the cable monitor feature, refer to the following
documents on Cisco.com:
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OL-1520-05
Configuring COPS for RSVP, Cisco IOS Versions 12.2 and 12.3
http://www.cisco.com/en/US/docs/ios/12_2/qos/configuration/guide/qcfcops_ps1835_TSD_Produ
cts_Configuration_Guide_Chapter.html
Cable Monitor and Intercept Features for the Cisco CMTS
http://www.cisco.com/en/US/docs/cable/cmts/feature/guide/ufg_cmon.html
PacketCable and PacketCable Multimedia on the Cisco CMTS
http://www.cisco.com/en/US/docs/cable/cmts/feature/guide/ufg_pkcb.html
Cisco PacketCable Primer White Paper
http://www.cisco.com/en/US/netsol/ns341/ns121/ns342/ns343/networking_solutions_white_paper
09186a0080179138.shtml
cable intercept [mac-address] ip-address udp-port
Access Control Lists are now supported on the Cisco uBR-MC5X20U/D and Cisco uBR-MC28U
cable interface line cards
Unconditional downstream sniffing now enables downstream packets to be monitored, either for
MAC or data packets. This enhancement supports both DOCSIS and Ethernet packet encapsulation.
Cable Monitor and Intercept Features on the Cisco CMTS
http://www.cisco.com/en/US/docs/cable/cmts/feature/guide/ufg_cmon.html
Supported Software Features for the Cisco uBR10012 Router
Cisco CMTS IOS Cable Command Reference Guide
Cisco uBR10012 Universal Broadband Router Software Configuration Guide
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