# Fastrack m1306\_b **URL:** \ **Category:** Open AT\ **Created:** [July 26, 2010, 12:41pm UTC](https://forum.sierrawireless.com/t/fastrack-m1306-b/4583 "2010-07-26T12:41:04Z")\ **Posts on this page:** 1\ **Showing post:** 3
**Author:** ![awneil](https://avatars.discourse-cdn.com/v4/letter/a/49beb7/32.png) [@awneil](https://forum.sierrawireless.com/u/awneil)\ **Post date:** [January 19, 2011, 7:45am UTC](https://forum.sierrawireless.com/t/fastrack-m1306-b/4583/3 "2011-01-19T07:45:43Z")
> [@oldnick](#): > > I have a FASTRACK M1306\_B You do realise that this has been obsolete for several years, don’t you? It was superceded by the Fastrack Supreme, which has, itself, now been superceded by the Fastrack XTend. Therefore, you may have some trouble finding the appropriate tools, documentation, etc: > [@Beginner in the world of GSM modems, questions for Open AT](https://forum.sierrawireless.com/t/beginner-in-the-world-of-gsm-modems-questions-for-open-at/4811/1): > > Hello, I want to develop the following system: I must connect the C8051F320 microcontroller [http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/TechnicalDocs/C8051F32x.pdf&src=ProductMatrix](http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/TechnicalDocs/C8051F32x.pdf&src=ProductMatrix) (which is on development kit C8051F32x-DK [http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/TechnicalDocs/C8051F32x-DK.pdf&src=SupportDocLibrary](http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/TechnicalDocs/C8051F32x-DK.pdf&src=SupportDocLibrary) ) with the GSM modem 13006b [http://www.radel.gr/radel\_modems.html](http://www.radel.gr/radel_modems.html), through one serial cable (handmade:9pins to 15pins). … > [@Q2406b tcp/ip](https://forum.sierrawireless.com/t/q2406b-tcp-ip/4772/12): > > As already noted, your main problem is the use of such a long-obsolete device: [https://forum.sierrawireless.com/t/beginner-in-the-world-of-gsm-modems-questions-for-open-at/4811/1](https://forum.sierrawireless.com/t/beginner-in-the-world-of-gsm-modems-questions-for-open-at/4811/1) > [@](#): > > Is it nessery to have the WIPSoft application installed & running in my device? It is not necessary, but it is sufficient. Instead of WIPSoft, you could just use the device as a “dumb” modem, and implement the TCP/IP stack and mail protocols in an external application. This is how, for example, a PC uses a modem… --- _[View the full topic](https://forum.sierrawireless.com/t/fastrack-m1306-b/4583)._