Command Reference
44
Cisco IOS Release 12.0(3)T
Related Commands
show controllers cable-modem
show controllers cable-modem bpkm
show controllers cable-modem des
show controllers cable-modem filters
show controllers cable-modem lookup-table
show controllers cable-modem phy
show controllers cable-modem tuner
TEK Grace Time
The 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 cable modem 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 uBR904.
(This does not include MAC packets addressed to broadcast or multicast MAC
addresses.)
Max Upstream Rate
Maximum upstream rate in bits per second that the uBR904 is permitted to forward
to the RF network. This 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.
Data Backoff Start
Initial back-off window for contention data and requests, expressed as a power of 2.
Valid values are from 0 to 15.
Data Backoff End
Final back-off window for contention data and requests, expressed as a power of 2.
Valid values are from 0 to 15.
IP Address
IP address of the cable interface.
Net Mask
Subnet mask of the cable interface.
TFTP Server IP Address
IP address of the CMTS TFTP server.
Time Server IP Address
IP address of the CMTS Time of Day (TOD) server.
Config File Name
Name of the configuration file that is downloaded from the TFTP server to provide
the cable modem with operational parameters.
Time Zone Offset
Correction received from the DHCP server to synchronize the cable modem time
clock with the CMTS.
Table 8
Show Controllers Cable-Modem MAC State Field Descriptions (Continued)
Field
Description
Содержание uBR904
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