ETA Reactor Library

Unknown

From ETA API documentation, it’s clear that Tunnel streams require the use of
the Transport API Reactor that is part of the Value Add utilities.

Does a Reactor channel has to be a mandatory Tunnel stream
channel ? Can ETA Reactor API be used without Tunnel Stream so that it
can be used to interact with an older application that was written using UPA
Library ?

brian.sandri

Reactor channels can interface with all versions of UPA (now known as
ETA).Tunnel Streams is a new
functionality that is available only through the Reactor, but it is not
required for use and it does not prohibit the use of any other pre-existing
UPA/ETA functionality.