Cisco Systems UBR900 specifications Debug cable-modem bpkm, UBR924# debug cable-modem bpkm errors

debug cable-modem bpkm

debug cable-modem bpkm

To debug baseline privacy information on a Cisco uBR900 series, use the debug cable-modem bpkm command in privileged EXEC mode. To turn the debugging messages off, use the no form of this command.

[no] debug cable-modem bpkm {errors events packets}

Syntax Description

errors	Debugs Cisco uBR900 series privacy errors.
events	Debugs events related to cable baseline privacy.
packets	Debugs baseline privacy packets.

Defaults

No default behavior or values.

Command Modes

Privileged EXEC

Command History

ReleaseModification

11.3 NA This command was introduced.

Usage Guidelines

Baseline privacy key management exchanges take place only when both the Cisco uBR900 series and the CMTS are running code images that support baseline privacy, and the privacy class of service is enabled via the configuration file that is downloaded to the cable access router. Baseline privacy code images for the Cisco uBR900 series contain k1 in the code image name.

Examples

The following example shows debug output when the headend does not have privacy enabled:

uBR924# debug cable-modem bpkm errors

cm_bpkm_fsm(): machine: KEK, event/state: EVENT_4_TIMEOUT/STATE_B_AUTH_WAIT, new state:

STATE_B_AUTH_WAIT

cm_bpkm_fsm(): machine: KEK, event/state: EVENT_4_TIMEOUT/STATE_B_AUTH_WAIT, new state:

STATE_B_AUTH_WAIT

%LINEPROTO-5-UPDOWN: Line protocol on Interface cable-modem0, changed state to down

cm_bpkm_fsm(): machine: KEK, event/state: EVENT_1_PROVISIONED/STATE_A_START, new state:

STATE_B_AUTH_WAIT

%LINEPROTO-5-UPDOWN: Line protocol on Interface cable-modem0, changed state to up

Configuring the Cisco uBR900 Series Cable Access Routers 119