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1. When started, the GTP' agent sends a Node Alive Request message to all configured GSN nodes.
    

2. The GTP' agent awaits a Node Alive Response and will transmit Node Alive Request repeatedly, according to the Advanced tab settings. For further information see Advanced Tab in GTP' Agent Configuration.
    

3. After a successful Node Alive Response the GSN node starts to transmit Data record Transfer Requests to the agent. When safely collected, the agent replies with a Data record transfer Response.
    

4. When the workflow is stopped, the message Redirection Request is automatically sent to all configured GSN nodes. The workflow will not stop immediately but waits for a Redirection Response from each of the GSN nodes. If the Max Wait for a Response (sec) value is exceeded, the workflow stops, regardless of whether Redirection Response from the GSN nodes have been received or not.
   

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Prerequisites

The reader of this information should be familiar with:

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