I would not be surprised although the EZBridge is no longer being marketed. I was noting the age of the PLM in case you run into other issues that could be related to running the latest V2 image with old PLM firmware. Just as many things were resolved between 1.16 and the last V1 image 1.60, Smartlabs has been fixing bugs and improving function in their PLM. Only a guess but it would not be a surprise to me if something else surfaces with a V52 PLM as you explore the new EZSrve V2 capability. Even the 2412 PLM has been discontinued from Smarthome sales pages. Last time I looked only refurbished 2412s were being sold. Simplehomenet is marketing the EZICOMM which is the functional equivalent to the discontinued Smartlabs 2412 Serial PLM.
Reply To: Updated to 2.06, PLM stopped responding2017-12-23T19:47:05-08:00