Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Prevent hacking cable modems running DOCSIS config files.

Anyone know of ways to prevent hacking cable modems that run DOCSIS config files?

  • Other Security Subjects
1 REPLY
New Member

Re: Prevent hacking cable modems running DOCSIS config files.

The newest IOS for the UBR's contain a new command called TFTP ENFORCE. This will help. As well as making your qos profiles static in each UBR, and not allowing modems to create them, this will at least prevent people from "uncapping" their modems.

247
Views
0
Helpful
1
Replies
This widget could not be displayed.