The most trusted source for computer security training, certification and research.

Disabling Directed Broadcast for Bay Routers

Revision: 1.9 - Date: 2006/05/10 13:20:52 GMT

The capability is available beginning in version 12.01 rev 1 of BayRS code. If you have router running an earlier version of BayRS please upgrade.

Note that this will bounce all IP interfaces!!
To disable, enter:
[1:1]$bcc
bcc> config
hostname# ip
ip# set directed-bcast disabled
ip# exit
<< Help Defeat Distributed Denial of Service Attacks: Step-by-Step

This track and the Hacker Refresher course by Skoudis really opened my eyes to the amount of vulnerabilities that we face today.
-Stephen De Jong, Equity Office Properties

SANS Cyber Guardian Program

Contact us: (301) 654-SANS(7267)
Monday - Friday 9am-8pm EST/EDT