Finalizing a migration from OpenHAB to Home Assistant. On OH i had the Integration with my DSC panel using the IT-100 over network terminal server. Migrating to HA I purchased the Envisalink EVL4 (FW: 171)
My instance of HA is HA OS installed in proxmox.
When attempting to connect and setup the integration I get the following error
2023-07-01 13:46:34.799 ERROR (MainThread) [custom_components.envisalink_new.pyenvisalink.alarm_panel] Unable to validate connection: ClientOSError(104, ‘Connection reset by peer’)
Any help would be greatly appreciated. I already looked into a view things and understand that the EVL4 can only connect to 1 client at a time, so i made sure i took the added step to isolate this one device on a vlan with FW rules that ristrict communications only from my HA instance.