Technical information

Cuda 12000 IP Access Switch CudaView Administration Guide
Managing BPI Parameters 575
Configuring Privacy Authorizations
You can configure lifetime in seconds for all new authorizations, as well as
for existing authorizations for a specified interface or a specified cable
modem.
To configure privacy authorizations, follow this procedure.
1. In the BPI Parameters window, click the Privacy Authorizations tab.
2. Click the Summary tab. The Summary window appears.
3. Select the cable modem that you wish to configure.
4. Click the Details tab.
5. Enter values for the parameters. Refer to Table 20-8.
6. Click Apply to commit the information or click Reset to return to the
default values.
What You See
This figure shows an example of the Details window.
Said
Read only. Indicates the Security Association
Identifier (SAID)
Authorization Reset Indicates when the cable modem resets. The options
are:
NoResetRequested Cable modem has not reset since the last CMTS
reboot.
InvalidateAuth CMTS invalidates the current cable modem
authorization keys, but does not transmit an
authorization message or invalidates unicast TEKs.
sendAuthInvalid CMTS invalidates the current cable modem
authorization key and transmits an invalid message to
the cable modem. The CMTS does not invalidate the
unicast TEKs.
InvaliddateTEKs CMTS invalidates the current authorization key and
transmits an authorization invalid message to the
cable modem. The CMTS also invalidates all unicast
TEKs associated with this cable modem authorization.
Parameter Description