Specifications

DOCSIS 1.1 for Cisco uBR905 and Cisco uBR925 Cable Access Routers and Cisco CVA122 Cable Voice Adapters
Command Reference
105
Cisco IOS Release 12.2(15)CZ
Tip In Cisco IOS Release 12.2(8)T and later releases, you can add a timestamp to show commands using the
exec prompt timestamp command in line configuration mode.
Related Commands
Table 14 Request/Transmission Policy Values
Drop if
Not Fit
In UGS
Size
Do Not Use...
PHS Frag Concat
Piggyback
Requests
Req/Data
for Data
Req/Data
for
Requests
Priority
Multicast
Requests
Broadcast
Requests
Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Best-Effort X XXXXXXXX
Non-Real Time Polling X XXXXXX0 or 10 or 1
Real-Time Polling X XXX0 or 10 or 10 or 10 or 10 or 1
Unsolicited Grant
Service
XXXX11111
Unsolicited Grant
Service with Activity
Detection
XXXX11111
Command Description
show controllers cable-modem Displays high-level controller information about the cable interface.
show controllers cable-modem
bpkm
Displays information about the baseline privacy key management
exchange between the cable interface and the CMTS.
show controllers cable-modem
des
Displays information about the Data Encryption Standard (DES)
engine registers.
show controllers cable-modem
filters
.Displays the registers in the MAC hardware that are used for
filtering received frames.
show controllers cable-modem
mac
Displays detailed MAC-layer information for the cable interface.
show controllers cable-modem
phy
Displays the contents of the registers used in the downstream
physical hardware of the cable interface.
show controllers cable-modem
tuner
Displays the settings for the upstream and downstream tuners used
by the cable interface.