I have not noticed any recent issues with Envisalink (telnet version). It has been arming/disaming ok. I just checked and the contact statuses are being received. I am running it on a dedicated C-7 using the latest firmware, just updated to 2.3.7.144. I have no other integrations or devices running on the C-7, so the CPU load is always very low and continues to be less than 2%.
There is a recent post about someone trying to install Envisalink for the first time and having problems. Don't know but the issues may be related. Here is the post.....Envisalink Integration - #3 by rn.noodle
Edit: FWIW I am running the Envisalink on a Honeywell Vista 20P panel, but I don't think this makes a difference. Also, one suggestion would be to reboot the Envisalink module under Settings>>General Settings in the mobile app or website.
