How can Norton 360’s latest update as of 12/22/2024, be configured to have its Smart Firewall stop blocking traffic between computers on a local private network, but continue blocking other traffic? My Security History list shows that such local traffic IS being blocked and it appears this can only be stopped by turning off Smart Firewell completely (not a good idea!)
Try disabling File and Printer sharing protection. There is a tab there for exclusions, but neither method works. That alone clearly speaks to the intelligence of the people now in control of this software.