ADC Telecommunications, Inc.
462 CHAPTER 19: MANAGING CABLE MODEMS
sa-type Specifies one of the following security
association types:
■dynamic – Specifies a Dynamic Security
Association, which is established and
eliminated on the fly in response to the
initiation and termination of specific
(downstream) traffic flows. Both Static and
Dynamic SAs can by shared by multiple
CMs.
■none – Specifies no security association.
■primary – Specifies Primary Security
Association, which is tied to a single cable
modem, and is established when that cable
modem completes DOCSIS MAC
registration.
■static – Specifies a Static Security
Association, which is provisioned within the
CMTS.
encrypt-alg Specifies one of the following encryption
algorithms:
■des40cbcMode – Specifies 40-bit DES
packet data encryption.
■des56cbcMode – Specifies 56-bit DES
packet data encryption.
■none – Specifies no encryption.
authent-alg At this time, only a value of none is supported.
Parameter Description