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How To Change The Default Protocol t3 to t3s (Doc ID 2009908.1)

Last updated on MARCH 14, 2019

Applies to:

Oracle WebLogic Server - Version 9.0 to
Information in this document applies to any platform.


In Weblogic default protocol is set to t3.  Apart from this, Weblogic can also support multiple protocol like t3s, http, https, iiop, iiops.
How do you change the default protocol from t3 to t3s?
Why do we need to change the default protocol? In an environment where only secure channel is supported, you cannot deploy or initiate any 
transaction through default protocol as t3 deployment or transaction may fail. To avoid this, you need to change the internal protocol from t3 
to secure mode as t3s. 



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In this Document
 2)  Adding -Dweblogic.Defaultprotocol:
 Add the paramter -Dweblogic.Defaultprotocol under any startup script to change protocol channel.

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