[Snort-sigs] Error with snort rule files
kmar.grantsmith at gmail.com
Sat Nov 18 12:14:25 EST 2017
Hello, I have attempting to use various rule files such as bad-traffic.rules, dos.rules, etc, to analyze a pcap file for malicious traffic. Unfortunately, Ir receive the same error for every rule file I attempt to use. It works with the regular snort.conf file.
I use the following command:
Snort -r pcapfilename.pcap -c rulefilename.rules
I receive the following error:
Undefined variable in the string $EXTERNAL_NET
I have edited the rule files but nothing seems to work properly.
Sent from Mail for Windows 10
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