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debug docsis ssd
debug docsis ssd
To display debugging information about the parsing and verification of the DOCSIS code verification
certificates (CVCs) that are part of a software image downloaded with the Secure Software Download
(SSD) procedure, use the debug docsis ssd command in privileged EXEC mode. To disable the
debugging output, use the no form of this command.
Cisco uBR905 and Cisco uBR925 cable access routers, and Cisco CVA122 Cable Voice Adapter
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
12.2(15)CZ
Usage Guidelines
This command displays whether the Secure Software Download procedure could validate the
manufacturer's CVC and optional cosigner's CVC (if present) that are part of the downloaded software
image.
Examples
The following example shows typical output for a successful Secure Software Download procedure for
a software image that has been signed by both the manufacturer and by a cosigner:
Router# debug docsis ssd
secure software download debugging is on
Router#
SSD: decrypt process suspended and continued
SSD: decrypt process suspended and continued
Code Verification Successful (Manufacturer CVC/CVS)
Verifying Co-Signer CVC/CVS
SSD: decrypt process suspended and continued
SSD: decrypt process suspended and continued
Co-signer CVC has been validated
Code Verification Successful (Co-Signer CVC/CVS)
Router#
If the manufacturer's signature on the software image file cannot be validated using the manufacturer's
CVC on the router, the following messages are displayed:
MFG code signature does not validate
MFG CVC validation has failed
Cisco Broadband Cable Command Reference Guide
6-210
debug docsis ssd
no debug docsis ssd
Modification
This command was introduced for the Cisco uBR905 and Cisco uBR925
cable access routers, and the Cisco CVA122 Cable Voice Adapter.
Chapter 6
Cable CPE Commands
OL-1581-07
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