Apple’s Home Sharing uses TCP port 3689 and UDP port 5353 to communicate with shared iTunes libraries. Additionally port 123 (TCP/UDP) has to be open to set the time automatically.
What protocol does Apple TV use?
UDP port 5353 is used by Apple TV for automatically finding computers with iTunes on your network using Bonjour. TCP port 80 is used for communicating with podcast servers. TCP port 80 and 443 are used for basic and secure communications with the iTunes Store via the Internet. TCP port 53 is used for regular DNS.
What is port forwarding netgear?
Port Forwarding, also called inbound firewall rules. You create port forwarding rules that look into the header of each inbound packet, and either block it or forward it to specified devices on you local network, based on the source IP address, destination TCP port number, and other characteristics of the packet.
What port does Apple music use?
App Store
| Hosts | Ports | Description |
|---|---|---|
| *.itunes.apple.com | 443, 80 | Store content such as apps, books, and music |
| *.apps.apple.com | 443 | Store content such as apps, books, and music |
| *.mzstatic.com | 443 | Store content such as apps, books, and music |
| itunes.apple.com | 443, 80 |
What ports does Apple use?
Ports used by Apple products
| Port | TCP or UDP | Service or protocol name1 |
|---|---|---|
| 69 | UDP | Trivial File Transfer Protocol (TFTP) |
| 79 | TCP | Finger |
| 80 | TCP | Hypertext Transfer Protocol (HTTP) |
| 88 | TCP | Kerberos |
What ports do AirPlay use?
G-17-Firewall Ports for AirPlay
| Port # | Type | Used by |
|---|---|---|
| 443 | TCP | AirPlay |
| 554 | UDP / TCP | AirPlay |
| 3689 | TCP | iTunes Music Sharing / AirPlay |
| 5297 | TCP | Bonjour |
What does a forwarding port rule do?
Port forwarding forwards a TCP/IP packet traversing a Network Address Translation (NAT) gateway to a pre-determined network port on a host within a NAT-masqueraded network, typically private network based on the port number on which it was received at the gateway from the originating host.
Why port forwarding is used?
Port Forwarding sets up public services on your network such as web servers, FTP servers, e-mail servers, or other specialized Internet applications. When users send this type of request to your network via the Internet, the router will forward these requests to the appropriate computer.
How do I port forward on Netgear Nighthawk?
To edit a port forwarding entry:
- Launch an Internet browser from a computer or wireless device that is connected to the network.
- Enter the router user name and password.
- Select ADVANCED > Advanced Setup > Port Forwarding/Port Triggering.
- Leave the Port Forwarding radio button selected as the service type.
