All Screenshots for the Cisco DPC3939 XFINITY

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Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
Make sure that your VPN provider has lots of exit nodes all around the world.
Check that your VPN will not affect your speed.
Verify that your VPN provider uses WireGuard as the underlying protocol.
Many people prefer a VPN provider that is not based in the United States.

This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.

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Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.

This is the screenshots guide for the Cisco DPC3939 XFINITY. We also have the following guides for the same router:

Cisco DPC3939 XFINITY - How to change the IP Address on a Cisco DPC3939 XFINITY router

Cisco DPC3939 XFINITY - Cisco DPC3939 XFINITY Login Instructions

Cisco DPC3939 XFINITY - Cisco DPC3939 XFINITY User Manual

Cisco DPC3939 XFINITY - Setup WiFi on the Cisco DPC3939 XFINITY

Cisco DPC3939 XFINITY - How to Reset the Cisco DPC3939 XFINITY

Cisco DPC3939 XFINITY - Information About the Cisco DPC3939 XFINITY Router

All Cisco DPC3939 XFINITY Screenshots

All screenshots below were captured from a Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Status Screenshot

router status mac address internet IP — This is the *status* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Status Screenshot

Cisco DPC3939 XFINITY Wifi Status Screenshot

router wifi status — This is the *wifi status* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY General Screenshot

subManu subModel router — This is the *general* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Firmware Screenshot

router reset firmware factory settings — This is the *firmware* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Backup Screenshot

router backup and restore — This is the *backup* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Remote Management Screenshot

router remote management — This is the *remote management* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Port Triggering Screenshot

router port trigger port triggering — This is the *port triggering* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Port Forwarding Screenshot

port forwarding nat screenshot — This is the *port forwarding* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Port Forwarding Screenshot

Cisco DPC3939 XFINITY Diagnostics Screenshot

router diagnostics ping tracert — This is the *diagnostics* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Log Screenshot

router log data — This is the *log* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Login Screenshot

router login screen — This is the *login* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Lan Screenshot

router IP address lan home network — This is the *lan* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Lan Status Screenshot

router lan status — This is the *lan status* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Setup Screenshot

router setup — This is the *setup* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Ipv6 Screenshot

router ipv6 — This is the *ipv6* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Firewall Screenshot

router firewall security — This is the *firewall* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Dmz Screenshot

router dmz demilitarized zone port forward — This is the *dmz* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Upnp Screenshot

router upnp universal plug n play — This is the *upnp* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Status Screenshot

Cisco DPC3939 XFINITY Attached Devices Screenshot

router attached devices — This is the *attached devices* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Password Screenshot

router password and username access control — This is the *password* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Status Screenshot

Cisco DPC3939 XFINITY Device Image Screenshot

router image — This is the *device image* of your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Wifi Security Screenshot

router wifi security wireless — This is the *wifi security* page from your Cisco DPC3939 XFINITY router.

Cisco DPC3939 XFINITY Reset Screenshot

router reset factory settings — This is the *reset* page from your Cisco DPC3939 XFINITY router.

This is the screenshots guide for the Cisco DPC3939 XFINITY. We also have the following guides for the same router:

Cisco DPC3939 XFINITY - How to change the IP Address on a Cisco DPC3939 XFINITY router

Cisco DPC3939 XFINITY - Cisco DPC3939 XFINITY Login Instructions

Cisco DPC3939 XFINITY - Cisco DPC3939 XFINITY User Manual

Cisco DPC3939 XFINITY - Setup WiFi on the Cisco DPC3939 XFINITY

Cisco DPC3939 XFINITY - How to Reset the Cisco DPC3939 XFINITY

Cisco DPC3939 XFINITY - Information About the Cisco DPC3939 XFINITY Router