Top Internet Telephony Products Reviews

ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem, Certified for Xfinity Internet & Voice (black) (Renewed)

DOCSIS 3 1 Cable Modem with 32 downstream x 8 upstream DOCSIS 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels.
Two 1-Gigabit Ethernet ports and 2 Telephony ports for Xfinity digital voice service.
Best for Xfinity internet speed plans up to 2 Gbps.
Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.
Xfinity internet service required Does not include Wi-Fi.

Product 1: Connector Type : Coaxial cable.
Product 1: 4 products in 1: DOCSIS 3.0 24×8 Cable Modem, AC1750 Wi-Fi Access Point, 4-Port Gigabit Ethernet Router & Xfinity Telephony Modem..
Product 1: Approved for use with Xfinity internet & voice service. NOT compatible with any other Internet Service Provider..
Product 1: 24 downstream x 8 upstream DOCSIS 3.0 Modem channels, for Xfinity internet speed plans up to 500 Mbps.
Product 2: Brilliant 4K picture quality: Stream in HD, 4K, and HDR with sharp resolution and vivid color optimized for your TV.
Product 2: Smooth wireless streaming: Now featuring dual-band wireless, enjoy a smooth streaming experience with faster wireless performance, even with multiple devices connected to your network.
Product 2: No more juggling remotes: Power up your TV, adjust the volume, mute, and control your Roku device all with one remote.
Product 2: Convenient voice control: Use your voice to quickly search across channels, turn captions on, and more in a touch.

Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.
DOCSIS 3 1 Cable Modem with 32 downstream x 8 upstream DOCSIS 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Compatibility-Comcast Xfinity.
Two 1-Gigabit Ethernet ports and 2 Telephony ports for Xfinity digital voice service.
Best for Xfinity internet speed plans up to 1 Gbps.
Xfinity internet service required. Does NOT include Wi-Fi Router.

Certified and optimized for use with XFINITY internet & voice service from Comcast. Does not work with other cable internet telephone providers..
DOCSIS 3.0 cable modem with 8 download & 4 upload channels for speeds up to 343 Mbps and 131 Mbps respectively..
2 telephony Ports for voice over IP and 1Gigabit Ethernet port.
Battery back up sold separately. Loop Diagnostics for remote testing and troubleshooting of in-house wiring.
2 year Warranty with US technical support. Please Note: Kindly refer the User Manual before use..

Product 1: Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.
Product 1: DOCSIS 3 1 Cable Modem with 32 downstream x 8 upstream DOCSIS 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels.
Product 1: Two 1-Gigabit Ethernet ports and 2 Telephony ports for Xfinity digital voice service.
Product 1: Best for Xfinity internet speed plans up to 2 Gbps.
Product 2: New! Disney+ and Apple TV are now streaming on all Roku devices.

APPROVED for use with Xfinity by Comcast – Triple Play Service.
Supports Internet Download Speeds up to 343 Mbps – BEST for Streaming HD Video & Gaming.
Telephony Cable Modem Only – Wireless Router Sold Separately.
DOCSIS 3.0 Modem with 4×4 Channel Bonding.
1 Gigabit Ethernet Port + 2 Phone Ports + 1 USB Port.

16 upstream flows allow tiered data services & support more efficient telephony.
Integrated Broadcom Propane technology enables connection of more Internet users.

Item is Cable Modem and Wi-Fi Router and telephony. Cable Supports 2 voice lines, Comcast Xfinity service required.
Capable of internet download speeds up to 320 Mbps and upload speeds up to 120 Mbps based on your Comcast provided service. Supports both IPv4 and IPv6. USB 2.0 host port.
Ideal for streaming HD video and gaming on multiple devices at a time.
Advanced MIMO antenna configuration for optimal throughput and coverage.

Product 1: Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.
Product 1: DOCSIS 3 1 Cable Modem with 32 downstream x 8 upstream DOCSIS 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels.
Product 1: Two 1-Gigabit Ethernet ports and 2 Telephony ports for Xfinity digital voice service.
Product 1: Best for Xfinity internet speed plans up to 2 Gbps.
Product 2: Whole-home coverage – An eero 3-pack is a whole-home WiFi system that replaces your router and covers up to 5,000 sq. ft..

The C2000T features a built-in HPNA 3.1 compliant adapter that allows distribution of high-quality data and video inside the home over existing coax wires. Hence, it is ideal for IPTV deployments with minimal impact on subscribers’ homes.
Quickly and easily connect to the Internet with this CenturyLink C2000T ADSL, VDSL CenturyLink wireless modem that features Wireless-N technology for clear signals and enhanced range. The firewall and WEP encryption security options help keep your data safe.
With Wi-Fi Protected Setup (WPS) users can easily connect with the C2000T wireless network by simply pushing a button or entering a PIN code. It allows home users to easily connect to a secure network and eliminates the need to remember their security information.
The C2000T offers POTS phone connectors to accommodate phones and faxes. Once the gateway is registered with a VoIP service, regular phone calls can be conducted over the Internet with all the benefits of IP telephony.

ISP Incompatibility Issues Are the Buyer's Responsibility (Verify Compatibility With ISP Before Purchase).
Depending on location, the TM602g OFTEN works with: Comcast, Time Warner Cable, BrightHouse, Mediacom, and more!.
The TM602g is the most economical solution providing both internet AND telephony access!.
The TM602 delivers two lines of carrier-grade Voice over IP (VoIP) and High-Speed Data access.
Super Easygoing 30-Day Returns! (Optional backup battery Sold Separately).

Arris Touchstone TM804G Telephone Modem compatible with Optimum & Mediacom.
Unique 4 Telephony Ports for multiple VoIP connections.
DOCSIS 3.0 with Modem Download Speed (Internet) Up to 343 Mbps.
Backup Battery sold separately - keep your telephone working during power outages!.
Two independent 96MHz RF tuners to receive channels up to 1GHz.