• Home
  • Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) | New
Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) | New

Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) | New

SKU: ATA191-3PW-K9-N
1Review

This Phone Supports Webex Calling

Same Day Shipping - Arrives in 3-5 Business Days
30-day Returns
$99.99 $99.99
Available Quantity:
For immediate assistance call our support team at 973-808-4588. For additional information, send an email to website@telquestintl.com.

Overview

Overview of Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) | New

The Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) is a versatile and dependable device intended to integrate traditional analog telephone devices into modern IP-based communication networks. With extensive voice processing capabilities, comprehensive security features and seamless interoperability with Cisco and third-party VoIP systems, this adapter is great for enterprises that want to switch to VoIP while keeping their analog equipment. The ATA 191 provides two separate FXS ports for connecting analog phones, fax machines and paging systems to IP networks. It has a 10/100 Mbps RJ-45 Ethernet port for network connection and powerful voice codecs including G.711 and T.38 for high-quality voice and fax communication. The compact design has a dedicated Problem Reporting Tool (PRT) button for quick troubleshooting, as well as IPv4/IPv6 dual-stack capability for future-proof networking.


Key Features of Cisco ATA 191 Analog Telephone Adapter


• Two FXS Ports connects analog devices such as phones and fax machines to IP networks.

• High-Quality Audio with advanced echo cancellation, Voice Activity Detection (VAD) and Comfort Noise Generation (CNG).

• Robust Security with TLS encryption and secure boot ensure safe communication and device integrity.

• T.38 Fax Relay Support enables reliable fax transmission over IP networks.

• IPv4/IPv6 Dual Stack supports migration to IPv6 for future network compatibility.

• Dedicated PRT Button simplifies problem reporting and log collection.

• Advanced Codec Support includes G.711, G.729, G.726 and T.38 codecs for superior voice quality.

• Web-Based Management with easy configuration via web interface or SSH access.

• Wall-mountable form factor saves space in office setups.

• Zero-Touch Provisioning with TR-069 support for simplified deployment.


Benefits of Cisco ATA 191 Analog Telephone Adapter


🗹 Connect legacy analog devices to modern VoIP systems without replacing equipment.

🗹 Advanced audio processing ensures clear and natural-sounding calls.

🗹 T.38 relay ensures smooth fax transmission over IP networks.

🗹 Dedicated PRT button makes diagnostics quick and easy.

🗹 TLS encryption protects sensitive communication from unauthorized access.

🗹 IPv6 support ensures compatibility with evolving technologies.

🗹 Zero-touch provisioning reduces setup time for IT teams.

🗹 Space-saving form factor fits neatly into office environments.

🗹 Works with Cisco Unified Communications Manager (CUCM), Webex Calling, BroadCloud and third-party SIP platforms.

🗹 Retain existing analog devices while upgrading to IP communication.

Specifications

Specifications for Cisco ATA191 Multiplatform Analog Telephone Adapter (ATA191-3PW-K9) | New

ManufacturerCisco
Manufacturer Part NumberATA191-3PW-K9
Product NameCisco ATA191 Multiplatform Analog Telephone Adapter
Product TypeAnalog Adapter
Width
3.9 in
Depth
1.1 in
Height
3.9 in
Weight
4.66 oz
Form Factor
Wall mountable
Connectivity Technology
Wired
Data Link Protocol
Ethernet, Fast Ethernet
Network / Transport Protocol
TCP/IP, UDP/IP, PPPoE, ARP, DHCP, RTP, HTTP, HTTPs
Remote Management Protocol
SNMP 3, TFTP, SSH, TR-069, ICMP, IPv4, IPv6
Status Indicators
Power, phone
Features
NAT support, Syslog support, DiffServ support, SNTP support, Quality of Service (QoS), reset button, LLDP support, Type of Service (ToS), dual image support, AES encryption, Cisco Discovery Protocol, Zero-touch provisioning (ZTP), secure boot, VLAN Tagging, Caller ID generation, abbreviated dialing (speed dial), fax over VoIP
Encryption Algorithm
TLS 1.1, TLS 1.2
Compliant Standards
IEEE 802.1Q, IEEE 802.1p, G.729a, G.729ab, G.726, G.711 (μ-law), G.711 (A-law)
VoIP Protocols
SIP, RTCP, RTP, SRTP
Voice Codecs
G.711, T.38
Telephony Interfaces
2 phone (FXS)
IP Telephony Features
Echo cancellation, comfort noise generation (CNG), voice activity detection (VAD), caller ID, call waiting, automatic fax/modem detection and pass-through, distinctive ringing, call transfer, silence suppression, dynamic jitter buffer, Do-not-disturb (DND) support, call pickup, redial
Interfaces
2 x FXS - RJ-11 ¦ 2 x 100Base-TX - RJ-45
MTBF
300,000 hours
Compliant Standards
ETSI, FCC Part 15 B, EN 61000-4-2:2009, EN 61000-4-11:2004, EN 61000-3-3:2013, EN 61000-4-3:2006+A1:2008+A2:2010, EN 61000-4-8:2010, EN 61000-4-5:2014, EN 55024:2010+A1:2015, EN 61000-4.4:2012, UL 60950 Second Edition, CAN/CSA C22.2 No. 60950 Second Edition, ICES-003 issue 6, ANSI C63.4-2014, EN 61000-3-2:2014 Class A, AN/NZS 60950.1:2015, EN 55032:2015 Class B, AS/NZS CISPR32:2015 Class B, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, VCCI-CISPR 32:2016, CISPR 32:2015 Class B
Power Device
External power adapter
Voltage Required
AC 120/230 V / DC 5 V
Power Consumption Operational
5 Watt
Service & Support
Limited warranty - 1 year
Min Operating Temperature
32 °F
Max Operating Temperature
104 °F
Humidity Range Operating
10 - 90% (non-condensing)
Designed For
Cisco ATA 191

User Guides

Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9) Data Sheet

Frequently Asked Questions

Cisco ATA 191 Analog Telephone Adapter (ATA191-3PW-K9)
Frequently Asked Questions (FAQ's)



What is the Cisco ATA191 used for?
  • It converts analog phone signals into digital VoIP signals, allowing traditional telephony devices to communicate with modern VoIP networks.
    • How many voice ports does the Cisco ATA191 have?
  • It has two voice ports, which allow for two separate phone lines.
    • Can the Cisco ATA191 be used with any VoIP provider?
  • Yes, it is a multiplatform adapter designed to work with a variety of third-party VoIP service providers.
    • Does the Cisco ATA191 support fax transmission?
  • Yes, it supports T.38 fax relay and pass-through, so it is suitable for fax-over-IP applications.
    • What kind of security features does the ATA191 offer?
  • It has strong security features, such as SRTP for encrypted voice communications and secure provisioning for device management.
    • Is the Cisco ATA191 easy to install?
  • Yes, it has a simple setup, including a web-based configuration interface for easy installation and management.
    • Can I connect the Cisco ATA191 to a router?
  • Yes, it connects to a network router via Ethernet cable and integrates into your existing network infrastructure.
    • Does the Cisco ATA191 support international calls?
  • Yes, as long as your VoIP service provider allows international calls, the ATA191 can handle them.
    • What power source is required for the Cisco ATA191?
  • It requires a standard AC power source and includes a power adapter.
    • How do I reset the Cisco ATA191 to factory settings?
  • You can reset it by pressing the reset button on the device or through the web-based management interface.
    • Can I use the Cisco ATA191 with a wireless network?
  • The ATA191 must be connected via Ethernet cable, but it can operate on a network with wireless components.
    • What are the LED indicators on the ATA191 for?
  • The LEDs display information about the power, internet connection, and phone line status.
    • Does the Cisco ATA191 allow for call forwarding and caller ID?
  • Yes, these features are supported if they are offered by your VoIP provider.
    • Can the Cisco ATA191 be used in a residential setting?
  • Absolutely, it is appropriate for both home and small business settings.
    • What protocols does the Cisco ATA191 support?
  • It supports SIP (Session Initiation Protocol) for VoIP communication.
    • Is there a warranty on the Cisco ATA191?
  • Yes, it has a limited manufacturer warranty. Details can change, so check the specific terms before purchasing.
    • Can I manage the ATA191 remotely?
  • Yes, it can be managed remotely using its web-based interface if you have network access.
    • How do I update the firmware on the Cisco ATA191?
  • Firmware updates can be performed using the device's management interface.
    • What should I do if I experience voice quality issues?
  • Check your internet connection, ensure the device is properly configured, and contact your VoIP provider. Adjusting the QoS settings on your router may also help.
    • Where can I find technical support for the Cisco ATA191?
  • Cisco provides technical support through their website, which also includes documentation and user forums.
    • Back

    Ratings & Reviews

    1 review

    • 4 stars
    • 0 reviews
    • 3 stars
    • 0 reviews
    • 2 stars
    • 0 reviews
    • 1 star
    • 0 reviews
    Write a Review

    No issues

    by

    No issues, worked as it should. Install was easy.

    Was this review helpful?