[c-nsp] Cat 4948 NAT support

[Dan Benson]

I have a 4948 that I was hoping to upgrade a few systems with but I am  
dead in the water as it seems it does not support NAT.

According to the NAT matrix:

http://supportwiki.cisco.com/ViewWiki/index.php/Network_Address_Translation_Catalyst_Switch_Support_Matrix

This matrix seems very outdated so it would explain why the 4900  
product line is not listed.

Has anyone had any success in hacking these boxes to support NAT or am  
I am dreaming of the perfect cisco product?

Thanks. //db

Chassis Stats:

System image file is "bootflash:cat4500-entservices-mz.122-53.SG.bin"

cisco WS-C4948 (MPC8245) processor (revision 0) with 262144K bytes of  
memory.