Cisco uBR905 Installation Manual page 69

Appendix A Technical Specifications
Table A-2 Cisco uBR905 Cable Access Router Data Specifications (continued)
Description
Security
OL-0598-01 (9/2000)
Downstream Values
DES decryption: DOCSIS Baseline Privacy Interface (BPI), 40-bit, 56-bit, and 168-bit DES
encryption, as controlled by the headend and configuration files.
Note Cisco IOS images must contain encryption software at both the CMTS and the
Cisco uBR905 router. Both the router and CMTS must be enabled and properly configured
to support encryption.
Upstream Values
Cisco uBR905 Router Hardware Installation Guide
Data Specifications
A-3