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Forum Discussion

Nom_55811's avatar
Nom_55811
Icon for Nimbostratus rankNimbostratus
Aug 09, 2011

iRule for Inter-VLAN Security?

Hi Guys,     We're looking at migrating all our existing server IP ranges behind an F5 8900 to take advantage of the ability to offload compression & SSL onto the F5 itself, ...
application delivery
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devops
iRules
JRahm's avatar
JRahm
Icon for Admin rankAdmin
Aug 09, 2011
The F5 BIG-IP is a default-deny device. Unless you configure a 0.0.0.0/0 forwarding virtual and enable on all vlans, only the traffic you configure to flow from vlan a->vlan b->vlan c will do so.