Cisco SR2016T-NA Reference Manual page 553

Chapter 3 Cisco CMTS Show Commands
Total US Throughput
Total DS Data
Total DS Throughput
Active Classifiers
DSA/DSX messages
Dynamic Secret
Spoof attempt
Total Time Online
Router#
Note The "Number of CPES" field shows the value set for the CM, not the value for the CMTS that is set by
the cable modem max-cpe
display also includes information about the dynamic shared-secret feature (see the cable dynamic-
secret command).
An asterisk (*) in the Receive Power column indicates that a power adjustment has been made for that
Note
CM. An exclamation point (!) in the Receive Power column indicates that the CM has reached its
maximum power transmit level and cannot increase its power level further. An exclamation point (!) in
the Timing Offset column indicates that the CM has exceeded the maximum delay and timing offset
specified by the
A pound sign (#) in the MAC State column indicates that the
has been used to require that a CM attempt a TFTP download of the DOCSIS configuration file before
registering, but the CM did not do so (Cisco IOS Release 12.1(11b)EC1 and Cisco IOS
Release 12.2(8)BC2 or later releases).
The show cable modem command displays the CM timing offset in DOCSIS ticks, while other
Tip
commands, such as
to convert microseconds to DOCSIS ticks:
Table 3-14
Table 3-14 Descriptions for the show cable modem Fields
Field
MAC Address
IP Address
I/F, Interface
sysDescr
Upstream Power
Downstream Power
MAC State
OL-1581-08
command. In Cisco IOS Release 12.2(15)BC1 and later releases, the verbose
cable map-advance
cable map-advance, display the offset in microseconds. Use the following method
describes the major fields shown in the show cable modem displays:
Description
The MAC address for the CM.
The IP address that the DHCP server has assigned to the CM.
The cable interface line card providing the upstream for this CM.
Identifies the vendor and model of the cable modem, as reported by the cable
modem. This field displays a value only when the
query command has been configured.
The Upstream and Downstream Power fields are displayed only if the
CM remote-query feature has been enabled using the
query command. Upstream Power displays the CM transmit level in dBmV,
and Downstream Power displays the dBmV level received at the CM, as
measured by the CMTS.
The current state of the MAC layer (see
: 0 bits/sec, 0 packets/sec
: 1452073 packets, 171343858 bytes
: 0 bits/sec, 0 packets/sec
: 0 (Max = NO LIMIT)
: reject all
: A3D1028F36EBD54FDCC2F74719664D3F
: Dynamic secret check failed
: 16:16
command.
cable tftp-enforce mark-only
ticks = microseconds*64/6.25
Cisco Broadband Cable Command Reference Guide
show cable modem
.
cable modem remote-
cable modem remote-
Table 3-15).
command
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