- Quick start guide
- System requirements
- Installation guide
- Mobile networks
- User guide
- Developers guide
- Service providers
- SMPP client
- SMPP server
- User authentication
- Reporting database
- Performance tuning
- Sender ID
- Short code
- What is a short code
- Error detection
- OZX server
How to set a Short Code as a Sender ID on an SMPP connection
When an SMS message is received on a mobile phone, the mobile phone displays the message text and the telephone number of the phone that sent the message. This telephone number is called the sender address or sender ID. In some setups the SMS technology makes it possible for the sender of the message to freely specify the sender address. When freely specified, the sender address can be a phone number or an alphanumeric string. In this guide we give you information about how to set a Short Code as a Sender ID on an SMPP connection.
Step 1 - Configure SMPP client connection
To create a new SMPP connection after login, you need to click on the 'Add new connection' link in the management console of the Ozeki 10 SMS Gateway app. This will bring up a list of available protocols. You will have to select SMPP client from the list. Select the 'SMPP Client Connection' from the list and click on install next to it (Figure 1).
In order to configure your SMPP connection, you need to provide the host name and port number of the SMPP service, your SMPP credentials and your must specify telephone number associated with this connection. In the telephone number section set a Short Code as a Sender ID.
Now on the Advanced tab Log level section enable the message logging options to get the low level informations for the message.
Step 2 - Test custom Sender ID
Once your connection is connected, you can check to see if it is ready to deliver SMS messages by sending a test SMS. To send a test SMS message, you need to open the Test tab, and you need to enter the phone number and message text. It is recommended to provide the phone number in international format.
After the message is successfully sent, you should check the SMPP logs. The SMPP logs will reveal the low level SMPP messages, that are used to pass the message content to the SMS service provider. These messages are also called an SMPP PDU (SMPP protocol data unit). To check the Sender ID of the message you need to decode the SMPP PDU. Copy the whole PDU from teh log as you can see in the Figure 5.
Finally paste the PDU in the PDU decoder tab and click on teh Decode button. In the Decocded PDU section you will see that the Sender ID will be the short code what you set in the Tepehone number section (Figure 6).