SMS via ISDN This topic has 0 replies, 1 voice, and was last updated 21 years, 7 months ago by Valo. Viewing 1 post (of 1 total) Author Posts 25th April 2002 at 09:43 #34333 ValoGuest If someone know, where can I find some information regarding the “Landline Text Terminal” Thanks in advance 🙂 Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.