ISR Router Model Numbers!

Roguetadhg

I had a heck of a time looking for this information so here we go all you Security Geeks - ISR (Integrated Service Routers).

ISR Models:
17XX: 11, 12, 21, 51, 60
1841

28XX: 01, 11, 21, 51
26XXxm: 11, 21, 51
2691

37XX: 25, 45
38XX: 25, 45

Source: http://www.cisco.com/web/partners/downloads/765/tools/quickreference/isr.pdf

azaghul

I think the 17xx, 26xx and 37xx series are Multi Service Routers.

Though what the exact difference is between an MSR and an ISR (in real functional terms) would probably only ever be able to be found in the cryptic language of "Marketing Speak".:D