PIX 520 and DMZ

[kalyanccie]

Dear Friends

My client has a PIX 520 with no extr slots for DMZ, how isit possible now to create a DMZ, can i add another rthernet card or port. i am asking because 520 is an end of sale product.

IOS version is 4.2

can i do something to this box now ?

thanks in advance

regards

kalyan

[bstremp]

I'd give my Cisco rep a call on this one....