show controllers cable-modem des
30
Cisco IOS Release 12.0(5)T
Related Commands
ds_unencrypted_length
Specifies the number of bytes that will be unencrypted at the beginning of the MAC
frame. 0x0C means the first 12 bytes are not encrypted, which is what the DOCSIS
Baseline Privacy specification calls for.
us_des_key_table
Table showing upstream DES keys.
us_des_cbc_iv_table
Table of upstream DES Cipher Block Chaining mode information.
us_des_ctrl
Control register that controls the operating mode of the upstream DES engine. The
value 0x24 means that the upstream is configured to enable decryption and to use CBC
mode.
Command Description
show controllers cable-modem
Displays high-level controller information about a Cisco
uBR924 cable access router.
show controllers cable-modem bpkm
Displays information about the baseline privacy key
management exchange between the Cisco uBR924 and the
CMTS.
show controllers cable-modem filters
Displays the registers in the MAC hardware that are used for
filtering received frames.
show controllers cable-modem
lookup-table
Displays the mini-slot lookup table inside a Cisco uBR924.
show controllers cable-modem mac
Displays detailed MAC-layer information for a Cisco uBR924.
show controllers cable-modem phy
Displays the contents of the registers used in the downstream
physical hardware of the Cisco uBR924.
show controllers cable-modem tuner
Displays the settings for the upstream and downstream tuners
used by a Cisco uBR924.
Table 4
Show Controllers Cable-Modem DES Field Descriptions (continued)
Field
Description
