title: Sending 2 submit _sm in one SMPP request
body: <p>How can i send 2 differents submit_sm in only one SMPP request. it's like 2 differents submit_sm encapsulate in one SMPP request </p>
  
  <p>as the following trace:</p>
  
  <p>SMPP    436 SMPP Submit_sm (Short Message Reassembled), Submit_sm (Short Message Reassembled)</p>
  
  <p>Short Message Peer to Peer, Command: Submit_sm, Seq: 1093, Len: 191
  GSM Short Message Service User Data
  Short Message Peer to Peer, Command: Submit_sm, Seq: 1094, Len: 191
  GSM Short Message Service User Data</p>