Hi, This sorted out my problem. Thanks for that. But is there any trick to set this restriction only for some users (SMPP clients) instead of for the whole system?
------ loyc Cossou [image: Mailtrack] <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality11&> Sender notified by Mailtrack <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality11&> 11/12/21, 15:44:34 Le jeu. 9 déc. 2021 à 08:51, Web Min <meweb...@gmail.com> a écrit : > Hello, > > I'm using the allowed-prefix in the SMSC group to guarantee using the > allocated gateway. > > Refer to the document for more information. > > Good luck > > On Thu, Dec 9, 2021 at 1:56 AM Loyc Cossou <loycos...@gmail.com> wrote: > >> Hi, >> I use Kannel as SMS gateway - It works fine for me. I am connnected one >> operator and I provide SMPP COnnections to my clients. All works fine. >> But now I need to filter the traffic based on the recipient number ie I >> need to be able to set a REGEX for the receipient and reject the SMS if >> it's supposed to be sent to those recipients. >> Is this possible in Kannel? Any idea of how this can be done? >> >> #Kannel >> >> Thank you. >> >> ------ >> loyc Cossou >> >> [image: Mailtrack] >> <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality11&> >> Sender >> notified by >> Mailtrack >> <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality11&> >> 09/12/21, >> 00:54:55 >> >