Cisco ATA191-K9 ATA 191 Wall VoIP Adapter

Name: Cisco ATA191-K9 ATA 191 Wall VoIP Adapter
Brand: Cisco
SKU: ATA191-K9
Price: 151.20 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: ATA191-K9

Brand: Cisco

Condition: Refurbished

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ATA191-K9

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overview

specifications

faqs

reviews

overview

ATA191-K9 Overview

CISCO ATA191-K9 2-port Analog Telephone Adapter.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Cisco
Stock	In Stock

General

faqs

Frequently Asked Questions

How does the Cisco ATA191-K9 integrate traditional analog devices into a VoIP network? +

The ATA191-K9 acts as a high-quality bridge by converting analog voice signals from standard telephone handsets or fax machines into digital IP packets. This allows your legacy analog equipment to function seamlessly within a modern Cisco Unified Communications environment, ensuring you can maintain existing hardware investments while leveraging the cost-saving benefits of VoIP technology.

What is the port configuration for the Cisco ATA191-K9? +

This device features two RJ-11 FXS ports, which allow you to connect up to two distinct analog devices. Additionally, it includes an integrated 10/100/1000 Mbps RJ-45 Ethernet port for high-speed network connectivity. This configuration is ideal for small office environments or home offices requiring reliable voice-over-IP connectivity for traditional hardware.

Does the ATA191-K9 support secure voice communication protocols? +

Yes, the Cisco ATA191-K9 supports standard security protocols to protect your voice traffic. It utilizes advanced encryption methods to ensure that calls placed over the network remain secure and private. By implementing these industry-standard security features, the device helps organizations meet compliance requirements while maintaining clear, reliable voice quality across the enterprise.

Can the ATA191-K9 be managed remotely by network administrators? +

Network administrators can efficiently manage the ATA191-K9 through standard protocols like TR-069 and HTTP/HTTPS web interfaces. This allows for centralized configuration, firmware updates, and troubleshooting without needing physical access to the device. These remote management capabilities simplify large-scale deployments and significantly reduce the time required for routine maintenance tasks.

Which specific voice codecs does the Cisco ATA191-K9 support? +

The ATA191-K9 supports a wide range of industry-standard voice codecs, including G.711, G.729a/ab, G.726, and G.722. By supporting these codecs, the device ensures high-fidelity audio performance and bandwidth efficiency. Administrators can select the appropriate codec based on the specific network conditions and quality requirements of the deployment environment.

Is the ATA191-K9 suitable for fax machine deployments over VoIP? +

The device is specifically designed to support T.38 fax protocols, which are essential for transmitting faxes over IP networks. This functionality ensures that traditional analog fax machines can continue to operate reliably even after a transition to a purely digital or VoIP-based telephony system, providing a stable solution for businesses that still depend on physical document transmission.

What is the typical power consumption of the ATA191-K9? +

The Cisco ATA191-K9 is designed with energy efficiency in mind, operating on standard low-voltage power requirements. It is an energy-conscious choice for businesses aiming to reduce their total power footprint in distributed networking environments. Please refer to the specific electrical safety specifications provided in the Cisco documentation for precise power draw metrics based on your operational conditions.

How does the ATA191-K9 handle call waiting and caller ID features? +

This analog telephone adapter fully supports essential telephony services, including call waiting, caller ID, and call forwarding. By replicating these familiar features through the digital network, the ATA191-K9 provides an intuitive experience for end-users, ensuring that the transition from legacy landlines to VoIP remains transparent and does not disrupt standard office communication workflows.

Can I request a bulk quote for the ATA191-K9 from BuyRouterSwitch.com? +

Absolutely. If you are planning a large-scale deployment and require multiple units of the ATA191-K9, our team at BuyRouterSwitch.com is ready to assist. Simply contact our sales department with your project requirements, and we will provide a competitive bulk quote tailored to your specific networking needs, ensuring you receive the best value for your enterprise investment.

Why should I choose BuyRouterSwitch.com for my Cisco equipment needs? +

BuyRouterSwitch.com is a trusted source for authentic networking hardware. We pride ourselves on offering a streamlined procurement process and dedicated support for professionals. When you purchase from us, you are getting genuine products backed by our commitment to quality and secure order fulfillment, making us a reliable partner for your critical IT infrastructure upgrades.

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