I am testing the Wiz108sr hardware version 1.1 with firmware version 2.20.
The wiz108sr is configured as a TCP client connecting to a server with a static address. The wiz108sr is also configured with a static address.
Once a connection is established, HW_TRIG goes low indicating there is a connection. Once a connection is established, the wiz108sr functions fine. However, if the connection is broken, ( for example the Ethernet cable is disconnected) then HW_TRIG stays low, falsely indicating the connection is established. HW_TRIG seems to stay low until the wiz108sr is rebooted.
My understanding is that HW_TRIG should go high once the connection is broken (closed) and this does not happen.