Sub Interfaces on Pix 515 6.2

[MSDI]

Hi,

I am wandering if there is a way to "sub-interface" each ethernet ports on the pix firewall like when you use a 2600 router and create interface e0.1.

From what I see I need to use one ethernet port by subnet.

Could anyone confirm this to me ?
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Thanks

 

[BuckWeet]

You need PIX OS 6.3 to do this, and then you need a VLAN aware switch, I'm not sure if you can put each logical interfacein the same vlan or not..

BuckWeet

 

[MSDI]

Thanks for the quick reply.

The problem is that I bought the pix from ebay, and I have no clue on how to get 6.3... Is the upgrade free ?

And thanks, now that I know I don't need to buy a quad interfaces card. I really appreciat.