What are the default QuFirewall profiles? Why do third-party applications work abnormally after installing and enabling QuFirewall?

Last modified date: 2021-01-05

QuFirewall has the following default firewall profiles:

Profile	Description
Basic protection	Allows access only to the regional domains.
Include subnets only	Allows access only to local network sources.
Restricted security	Allows access to frequently used service ports from devices on the local network or regional domains. Local networks can access the QTS web interface and use certain frequently used QTS applications, such as Hybrid Backup Sync; and regional domains can implement remote connection service such as VPN service.

Enabling the “restricted security” profile allows access only to QTS applications. In order to allow access to third-party applications, create an “allow” rule in one of the default QuFirewall profiles to explicitly permit certain traffic across the firewall.

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