1-37
Cisco uBR7200 Series Universal Broadband Router Software Configuration Guide
OL-2239-05
Chapter1 Overview of Cisco uBR7200 Series Software
Supported Software Features for the Cisco uBR7200 Series
Used buffer size (bytes) : 36968
Logged messages : 231
Router# clear cable logging badipsource
Router# show cable logging summary
Cable logging: BADIPSOURCE Enabled
Total buffer size (bytes): 1000000
Used buffer size (bytes) : 0
Logged messages : 0
Related Commands
For additional information about logging events on the Cisco CMTS, refer to the following document
on Cisco.com:
• Cisco Broadband Cable Command Reference Guide
http://www.cisco.com/univercd/cc/td/doc/product/cable/bbccmref/index.htm
cable source-verify
To enable verification of IP addresses or service IDs (SIDs) for CMs and CPE devices on the upstream,
use the cable source-verify command in global configuration, cable interface configuration or
subinterface configuration modes. To disable verification, use the no form of this command.
Cable Interface and Subinterface Configuration Modes
cable source-verify [dhcp | leasetimer value | leasequery-filter upstream query-num interval]
no cable source-verify
Global Configuration Mode
cable source-verify leasequery-filter downstream query-num interval
no cable source-verify
Command Description
cable logging badipsource Logs error messages about bad IP source addresses on the cable
interfaces to a separate log buffer,
show cable logging Indicates whether the logging feature is enabled and the status of the
logging buffer.