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Suggested Init Strings

Finding the right init string for your modem can be a time consuming, trial-and-error process. Unfortunately, if you're having connection problems, it's probably a necessary process. Init strings are, for the most part, specific to the modem you're using. However, some information that might be helpful to you on your quest for the perfect init string is that we are using UsRobotics Courier modems with v.90 modulation.

Basic Init Strings: AT&F and AT&F1 (Try these before using any of the fancier ones, they may just work the best.)

Here are some places you can look to find more init strings to try: