You need to create a smil file on the other server. http://www.wowza.com/forums/content....wza-Transcoder
Once you have the smil file, you would configure your edge server to pull the streams in from the transcoder to the edge server.
Edit Application.xml on transcoder.
Set the Streams/StreamType to liverepeater-origin
Set the Streams/LiveStreamPacketizers to the packetizer types for the ones you want.
Start the transcoder.
Use the steps in the link above to generate a smil file which can be copied to the content directory on the edge server. This only needs to be done once or if the stream settings change.
Edit Application.xml on the edge server.
Set the Streams/StreamType to liverepeater-edge
Set the Streams/LiveStreamPacketizers to the repeater types for the ones you want.
Set the Repeater/OriginURL to the rtmp address of the transcoder.
Start the edge server.
Play the streams from the edge server using the smil file name.