help, what do i need?

[ilpadrino]

Can anyone here help me determine what model/IOS I need?
I want the following features for an internet router:
1)netflow
2)nbar

My current 1605R is at IOS 12.0(12) with 8MB DRAM onboard, 7KB NVRAM, 4 MB flash, so I cannot upgrade the IOS for those features. Should I just get a new 1750 or something higher, and what IOS do I need? It's a permimiter router for about 300 users with access lists running now acting as firewall, will have PIX in future.

 

[trismegistus]

IP PLUS on a 1720. 1600 does not support NBAR.

 

[ilpadrino]

I put c1700-sy-mz.122-15.T13.bin on for "IP PLUS", but this does not have the crypto feature. It's also an ED release, which may not fit your standards. The features I'd like are:

nbar, netflow, crypto (for multiple tunnels), access lists (until we implement a PIX)

Any other recommendations?

Thanks.

 

[ilpadrino]

Ok, I think I've found one, although it's ED.
c1700-k9o3sy7-mz.123-4.T4.bin.
On the tech support page I found the software advisor tool that let me enter the features I wanted.