Addresses several networking related issues

Resolved Issue(s)

✔ ️Setting a static IP address on a USB Ethernet adapter resulted in an unstable processor.

✔ ️Secondary \User folder was being created after updating to 2.6000.00020

✔ ️Not possible to add multiple SNMP managers on the same community where both have read/write access.

✔ ️Fixed an issue with authentication and HTTPS client.

✔ ️Router-based control systems exposing additional MAC to LAN side.

✔ ️Cleared some erroneous error messages from the log.

Known Issues:

? Changing SNTP settings from WebUI can take a long time.