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For example, a gaming server is accessed using UDP protocol on
port 2222. The gaming server then responds by connecting the
user using UDP on port 3333, when a gaming session is initiated.
In this case, port triggering must be used since it conflicts with the
following default firewall settings:
• Firewall blocks inbound traffic by default.
• Server replies to your Verizon Internet Gateway IP, and the
connection is not sent back to the host since it is not part of a
session.
To resolve the conflict, a port triggering entry must be defined,
which allows inbound traffic on UDP port 3333 only after a
network host generated traffic to UDP port 2222. This results in
your Verizon Internet Gateway accepting the inbound traffic from
the gaming server and sending it back to the network host which
originated the outgoing traffic to UDP port 2222.
To configure port triggering:
1.
From the Advanced
Advanced menu, select Security & Firewall
Security & Firewall and
then click Port Triggering
Port Triggering.
Summary of Contents for ARC-XCI55AX
Page 1: ...Verizon Internet Gateway USER GUIDE 2022 Verizon ModelARC XCI55AX...
Page 33: ...03 WI FI SETTINGS 3 0 Overview 3 1 Basic Settings 3 2 Advanced Settings...
Page 51: ...04 CONNECTED DEVICES 4 0 Device Settings 4 1 Setting Parental Controls 4 2 Universal Plug Play...
Page 55: ...Device Settings...
Page 106: ...Network Settings...
Page 130: ...System...
Page 144: ...06 TROUBLE SHOOTING 6 0 Troubleshooting Tips 6 1 Frequently Asked Questions...
Page 158: ...07 SPECIFICATIONS 7 0 General Specifications 7 1 Connections...
Page 162: ...08 NOTICES 8 0 Regulatory Compliance Notices...