hi all,
i want to know which external sms gateway server supports asterisk 1.8. i like to send and receive thousands of sms per day
you have to check 2-way sms gateway
The Esendex SMS gateway server supports asterisk 1.8.
When choosing an SMS gateway you also need to ensure that there are direct connections to major mobile networks and that the gateway is a secure, robust high performance service. This is extremely important for when sending and receiving thousands of SMS so that messages are delivered and also so that they are delivered at speed.