Firewall - Comcast XFINITY User Manual

F
IREWALL
View and modify Firewall settings to block unauthorized/unsafe traffic from accessing your network
Access from the left navigation menu:
For blocking a specific TCP/UDP port, please use
Managed Services under Parental Control.
Wireless Gateway User Guide
Gateway > Firewall
Most of your applications will be
blocked except for browsing, email,
iTunes and VPN.
All of your Peer-to-peer apps are
blocked.
Fig. 1
Minimum Security is the
default setting. All secure apps are
enabled.
Fig. 2
Fig. 3
Fig. 4
Fig. 5
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