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Cisco Broadband Cable Command Reference Guide
OL-1581-07
Chapter 6 Cable CPE Commands
show controllers cable-modem mac
Concatenation Indicates whether DOCSIS 1.1 concatenation is enabled or disabled.
Maximum CPEs Maximum number of CPEs supported for this cable modem.
Vendor ID Unique identifier specifying the CM manufacturer.
Auth. Wait Timeout Number of seconds the router waits for a reply after sending the
Authorization Request message to the CMTS.
Reauth. Wait Timeout Number of seconds the router 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.
Auth. Grace Time Number of seconds before the current authorization is set to expire that the
grace timer begins, signaling the router to begin the reauthorization
process.
Op. Wait Timeout 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.
Retry Wait Timeout Number of seconds the TEK state machine waits for a replacement key for
this SID after the TEK grace timer has expired and the request for a
replacement key has been made.
TEK Grace Time Number of seconds before the current TEK is set to expire that the TEK
grace timer begins, signaling the TEK state machine to request a
replacement key.
Auth. Reject Wait Time Number of seconds the router waits before sending another Authorization
Request message to the CMTS after it has received an Authorization
Reject message.
Assigned SID Service ID assigned by the CMTS for the corresponding service class.
Max Downstream Rate Maximum downstream rate in bits per second that the CMTS is permitted
to forward to CPE unicast MAC addresses learned or configured as
mapping to this router. This rate does not include MAC packets addressed
to broadcast or multicast MAC addresses.
Max Upstream Rate Maximum upstream rate in bits per second that the router is permitted to
forward to the RF network. This rate includes packet PDU data packets
addressed to broadcast or multicast addresses.
Upstream Priority Relative priority assigned to this service class for data transmission in the
upstream channel. Higher numbers indicate higher priority.
Min Upstream Rate Date rate in bits per second that will be guaranteed to this service class on
the upstream channel.
Max Upstream Burst Maximum transmit burst in bytes allowed for this service class on the
upstream channel.
Privacy Enable Indicates whether or not Baseline Privacy is enabled for this service class.
Ranging Backoff Start Initial back-off window for initial ranging contention, expressed as a
power of 2. Valid values are from 0 to 15.
Ranging Backoff End Final back-off window for initial ranging contention, expressed as a power
of 2. Valid values are from 0 to 15.
Table 6-13 show controller cable-modem mac state Field Descriptions (continued)
Field Description