When diving into the technical specifications of a networking device, the corresponding datasheet becomes an indispensable tool. For anyone looking to integrate analog voice devices into a digital network, the Cisco ATA 191 Datasheet is your go-to resource. This document provides all the crucial information needed to understand its capabilities, deployment options, and how it fits into your communication infrastructure.
What is the Cisco ATA 191 Datasheet and Why is it Important?
The Cisco ATA 191 Datasheet is a comprehensive document that details the features, specifications, and technical parameters of the Cisco ATA 191 Analog Telephone Adapter. It serves as a blueprint for network administrators, IT professionals, and even end-users who need to understand precisely how this device functions. Think of it as the instruction manual and specification guide rolled into one. This datasheet outlines everything from the physical dimensions and power requirements to the supported voice codecs, network protocols, and security features. Understanding the details within the Cisco ATA 191 Datasheet is crucial for ensuring successful deployment, efficient operation, and optimal integration with your existing IP telephony systems.
The utility of the Cisco ATA 191 Datasheet extends to various aspects of deployment and management. For instance, it provides a clear list of supported standards, which is vital for interoperability. You'll find information on:
- Voice Codecs: Understand the audio compression algorithms supported (e.g., G.711, G.729) which impact voice quality and bandwidth usage.
- Network Protocols: Details on protocols like SIP (Session Initiation Protocol) for call signaling and RTP (Real-time Transport Protocol) for media transport are essential for network configuration.
- Phone Line Interfaces: Specifications for the FXS (Foreign Exchange Station) ports, including the number of ports and their connectivity.
Furthermore, the Cisco ATA 191 Datasheet often includes information about its management capabilities, configuration options, and environmental considerations. This can be presented in a structured format for easy reference:
| Feature | Specification |
|---|---|
| Number of FXS Ports | 2 |
| Network Interface | 10/100BASE-T Ethernet |
| Power Supply | External AC adapter (included) |
| Protocol Support | SIP |
By consulting this datasheet, you can make informed decisions about whether the Cisco ATA 191 meets your specific needs and how to best configure it for your network environment. It helps in troubleshooting by providing a baseline of expected behavior and supported functionalities.
Now that you have a clearer understanding of the Cisco ATA 191 Datasheet's importance and contents, we strongly recommend referring to the official Cisco documentation for the most accurate and up-to-date information. The source you access will provide the definitive guide to the Cisco ATA 191 Datasheet.