[nsp] v.92 modem strings

[Cisco Geek Rotation]

Has anyone compiled a list of modem init strings for connecting to Cisco 
RAS gear (5300's mostly but other stuff too) for problem modems?

The most interesting strings would be those for:

- disabling V.90/92 (ie forcing V.34 mode)
- limiting V.90/92 connect speed to something like 40Kbaud for crappy phone 
lines.

Thanks for any pointers.  I've got a few I am combing through with Google also.

Chris