[Snort-users] VLAN inspection

Christoph Linse christoph.linse at prodyna.com
Wed Nov 15 06:45:24 EST 2017

Hey everybody,

i am new to snort and found no actual informations about the VLAN 

I have on one Ethernet cable from Firewall to the Switch about 12 vlans 
and want to inspect each of them.

How does it works with the configuration? Do i have to set the HOME_NET 
and EXTERNAL_NET variables?

How is it with the vlan tags?

I hope someone can give me a hint or something that can help me about 
this topic!

Best regards

Christoph Linse
Dualer Student IT-Sicherheit

Ludwig-Erhard-Straße 12-14
65760 Eschborn
Telefon +49 69 597724-0
Telefax +49 69 597724-700

christoph.linse at prodyna.com
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