<b>Short Message Peer-to-Peer</b> (<b>SMPP</b>) is a protocol used for exchanging SMS messages between Short Message Service Centers (SMSC) and/or External Short Messaging Entities (ESME). The figure below is an example of the SMPP section and the table below provides information on the configuration fields contained in that section: | <b>Short Message Peer-to-Peer</b> (<b>SMPP</b>) is a protocol used for exchanging SMS messages between Short Message Service Centers (SMSC) and/or External Short Messaging Entities (ESME). The figure below is an example of the SMPP section and the table below provides information on the configuration fields contained in that section: |