Cisco 7246 - uBR Router Configuring page 18

Configure and Activate Baseline Privacy
The configuration and activation of baseline privacy depend on each cable operator's physical plant.
To configure and activate baseline privacy, perform the following tasks:
•
Configure Kek Encryption Key Privacy
•
Configure Traffic Encryption Key Privacy
•
Activate Baseline Privacy
Configure Kek Encryption Key Privacy
To configure kek data privacy on the HFC network, use one of the following command in global
configuration mode:
Command
cable privacy kek grace-time seconds
or
cable privacy kek life-time secods
A grace-time kek can be set from 300 to 1,800 seconds. A life-time kek can be set from 86,400 to
6,048,000 seconds.
Validation Tips
To verify the kek life-time or grace-time values that have been set, enter the show cable privacy kek
command:
router# show cable privacy kek
Configured KEK life-time value = 750000
Troubleshooting Tips
If you are having trouble, make sure you have entered a valid value for grace time or life time.
Configure Traffic Encryption Key Privacy
To configure tek data privacy on the HFC network, use the following command in global
configuration mode:
Command
cable privacy tek grace-time seconds
cable privacy tek life-time seconds
A grace-time tek can be set from 300 to 1,800 seconds. A life-time tek can be set from 1,800 to
604,800 seconds.
VC-150 Voice, Video, and Home Applications Configuration Guide
Purpose
Set the cable privacy kek grace time.
or
Set the cable privacy kek life time.
Purpose
Set the cable privacy tek grace time.
or
Set the cable privacy tek life time.