Command Reference
22
Cisco IOS Release 12.0(3)T
show controllers cable-modem bpkm
To display information about the baseline privacy key management exchange between the cable
modem and the headend CMTS, use the show controllers cable-modem bpkm command in
privileged EXEC mode.
show controllers cable-modem number bpkm
Syntax Description
Command Mode
Privileged EXEC
Usage Guidelines
This command first appeared in Cisco IOS Release 11.3 NA.
Examples
The following output is displayed when the headend CMTS does not have baseline privacy enabled:
uBR904#
show controllers cable-modem 0 bpkm
CM Baseline Privacy Key Management
configuration (in seconds):
authorization wait time: 10
reauthorization wait time: 10
authorization grace time: 600
operational wait time: 1
rekey wait time: 1
tek grace time: 600
authorization rej wait time: 60
kek state: STATE_B_AUTH_WAIT
sid 4:
tek state: No resources assigned
Table 3 describes the fields shown in the display.
number
controller number inside the cable modem.
Table 3
Show Controllers Cable-Modem bpkm Field Descriptions
Field
Description
authorization wait time
The number of seconds the cable modem waits for a reply after sending the
Authorization Request message to the CMTS.
reauthorization wait time
The number of seconds the cable modem waits for a reply after it has sent an
Authorization Request message to the CMTS in response to a reauthorization request or
an Authorization Invalid message from the CMTS.
authorization grace time
The number of seconds before the current authorization is set to expire that the grace
timer begins, signaling the cable modem to begin the reauthorization process.
operational wait time
The number of seconds the TEK state machine waits for a reply from the CMTS after
sending its initial Key Request for its SID’s keying material.
