Snort - the de facto standard for intrusion detection/prevention
the de facto standard in IPS  
Got Source? About Snort About Sourcefire Snort FAQ
Sourcefire Network Security - the creators of Snort
Snort News Snort Downloads Snort Rules Snort Docs Snort Training Snort Forums Snort Community Snort Store
Search Site
Search Rules
Account
email
password
not registered?
can't login?
user preferences
next up previous
Next: 3.8 I have one Up: 3 Configuring Snort Previous: 3.6 How can I

3.7 My IP address is assigned dynamically to my interface, can I use Snort with it?

Yes. With Snort 1.7 and later, $<$interface$>$_ADDRESS variable is available. The value of this variable will be always set to IP address/Netmask of the interface which you run snort at. if interface goes down and up again (and an IP address is reassigned) you will have to restart snort. For earlier versions of snort numerous scripts to achieve the same result are available.


site feedback | Terms of Use | Privacy Policy | forum archives ©2008 Snort and Sourcefire are registered trademarks of Sourcefire, Inc. All rights reserved.