What is Polling Interval & Window Size in ADD SMPP gateway?

The polling interval is the period of time of completion of a network request to the gateway. The window size is relevant for Asynchronous protocols (such as SMPP) and defines the max allowed number of unacknowledged operations. Enabling this setting allows messages to be sent more rapidly over an SMPP connection. While Async modes is […]

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What is API key & Client ID in API Credentials?

The API key & Client ID is the authentication token that you must submit in the specific format of Authorization:{Basic ClientId:APIkey} for the valid user authentication purpose. If you experience an authentication error, kindly refer the Error code list provided in the API documents section.

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How to test the HTTP API?

Copy and paste the URL into your internet browser address bar and hit enter to send your test message. You can edit the content of the text message in the URL before sending a free test message to your testing phone number. You should receive a successful response back from our system with a message […]

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What will be length of SMS when I send a long SMS ?

Usually for single SMS, character length is 160 characters. If you type more than 160 characters then the SMS will get split in to multiple SMS as per the SMPP standards. While Available maximum character length in iTextWeb is Simple Text: 1200 characters, Unicode: 530 characters.

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