Does Apple TV have firewall?
There is no firewall setting on an AppleTV though, if that might be what you are asking.
What ports need to be open for Apple TV?
Ports used by Apple products
| Port | TCP or UDP | Used by |
|---|---|---|
| 88 | TCP | Kerberos, including Screen Sharing authentication |
| 110 | TCP | Mail (receiving email) |
| 123 | UDP | Date & Time preferences, network time server synchronization, Apple TV network time server sync |
| 137 | UDP | — |
What port is AFP?
port 548
AFP versions 3.0 and greater rely exclusively on TCP/IP (port 548) for establishing communication, supporting AppleTalk only as a service discovery protocol.
Does macOS have a firewall?
OS X includes an application firewall you can use to control connections made to your computer from other computers on your network. OS X v10. 5.1 and later include an application firewall you can use to control connections on a per-application basis (rather than a per-port basis).
What is Apple firewall?
macOS includes a built-in firewall to protect the Mac from network access and denial-of-service attacks. It can be configured in the Security & Privacy pane of System Preferences and supports the following configurations: Block all incoming connections, regardless of app.
Should my Mac firewall be on?
In summary, a firewall isn’t really necessary on a typical Mac desktop, just as it isn’t really necessary on a typical Ubuntu Linux desktop. It could potentially lead to more hassle with setting up certain network services. But, if you feel more comfortable with it on, you’re free to enable it!
How do I know if my firewall is turned on on my Mac?
To enable the OS X firewall, go to System Preferences > Security & Privacy and then click on the Firewall tab. You’ll know immediately if the firewall is turned on or not; if it’s on, there’s a green light and a text notification that the firewall is on (see image below).
What does AFP stand for Apple?
AFP (Apple Filing Protocol) is Apple’s native file sharing protocol for Mac. SMB (Server Messaging Block) is the native file sharing protocol for Windows and is typically used for NAS storage.
https://www.youtube.com/watch?v=SVtF9kVu0iA