I have 2 modem of same type and model avalaible, but actually I use only one with a WIND IT sim. I have encountered a big issue the 99% of sms sent to +31 was missed and never received.
So I decided to use the 2nd mode with a sim by an other operator.
My wish is to continue to receive all incoming sms by modem #1/WIND and if the sms is originated from a +31 subscriber a sent the reply by modem #2/ not WIND.
Can I do it with smstools3, at the moment I don't remember the version but it's running full steam from April 2009 with zero problem.
Thank Carlo