title: Default Connection Policy of DocumentClient in Cosmos DB
body: <p>In Performance tips of Cosmos DB suggested by Microsoft, it is recommended to use Direct Mode i.e. TCP and HTTPS protocol to query Cosmos DB, just wanted to know what is default connection policy of Cosmos DB document Client? </p>
  
  <p>var client = new DocumentClient(new Uri(endpointUrl), _primaryKey)</p>
  
  <p>If I use above code, what Connection Policy will be used?
  <a href="https://docs.microsoft.com/en-us/azure/cosmos-db/performance-tips" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/azure/cosmos-db/performance-tips</a></p>