Cisco NIM-4FXS 4 Port FXS Networking Telephony Equipment Interface Module
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NIM-4FXS Cisco 4 Ports FXS Network Interface Module Refurbished

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Part Number#: NIM-4FXS
List Price was: $304.92
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Short Description:
NIM-4FXS 4 Ports FXS Network Voice Interface Card for 4451-X Integrated Services Router | Made by Cisco | Refurbished

Interface Types of This Product: Telephony 4 Port

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
We are giving specifications below, why one should consider procuring Cisco 4 Port Telephony Networking features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the NIM-4FXS model with compatibility.

Key Features and Benefits of NIM-4FXS

The NIM-4FXS (Cisco 4 Ports FXS Network Interface Module) is a device that provides voice and fax connectivity for Cisco routers. It enables businesses to integrate analog devices into their existing network infrastructure and enables them to benefit from the advanced features and capabilities of Cisco's voice and fax solutions. Some of the key features and benefits of NIM-4FXS are:

  • Multiple FXS Ports: The NIM-4FXS has four Foreign eXchange Station (FXS) ports, which support analog devices such as telephones, fax machines, and modems. This allows businesses to connect multiple devices to the network and ensures that they can be used simultaneously.
  • Integration with Cisco Voice Solutions: The NIM-4FXS can be integrated with other Cisco voice solutions such as IP PBXs, VoIP gateways, and unified communication systems. This allows businesses to benefit from the advanced call routing, call management, and voice quality features of these solutions.
  • High-Quality Voice and Fax Communication: The NIM-4FXS provides high-quality voice and fax communication, ensuring that business-critical conversations are clear and accurate. The device also supports advanced call management features such as call waiting, call forwarding, and call transfer.
  • Easy Deployment: The NIM-4FXS is easy to install and configure, which saves businesses time and reduces the complexity of deploying voice and fax solutions. The device is compatible with a wide range of Cisco routers, which means that businesses can integrate it into their existing network infrastructure without major changes.
  • Cost-Effective Solution: The NIM-4FXS is a cost-effective solution for businesses that need to integrate analog devices into their network. It provides all the features and capabilities of a standalone analog telephone adapter, but is more cost-effective and easier to manage.

Technical specifications of Interface Module

The NIM-4FXS Cisco 4 Ports FXS Network Interface Module is a device designed to support voice and fax communication over a network. The following are some of the technical specifications of the NIM-4FXS module:

  • Ports: The NIM-4FXS has four FXS ports that allow the connection of analog telephones, fax machines, and other analog devices to a Cisco network.
  • Protocols: The NIM-4FXS supports voice protocols such as Session Initiation Protocol (SIP) and H.323.
  • Voice Compression: The module supports industry-standard voice compression algorithms, including G.711, G.726, and G.729.
  • Echo Cancellation: The NIM-4FXS is equipped with hardware-based echo cancellation that helps eliminate echoes during voice calls.
  • Power: The module can be powered either by an external power supply or by a Cisco Integrated Services Router (ISR) through the Cisco Network Interface Module slot.

Configuration and Deployment

The Configuration and Deployment of NIM-4FXS Cisco 4 Ports FXS Network Interface Module involves setting up and installing the device in a network infrastructure to support voice and fax communication. The following steps outline the basic process for configuring and deploying the NIM-4FXS:

  • Physical Installation: The first step is to physically install the NIM-4FXS in the network infrastructure. This involves connecting the device to a Cisco router or switch using a standard data cable and powering it on.
  • Router Configuration: Next, the router that the NIM-4FXS is connected to needs to be configured to support the device. This involves creating interfaces for the FXS ports, configuring the appropriate dial-peer settings, and enabling the Voice over IP (VoIP) protocol.
  • FXS Port Configuration: The FXS ports on the NIM-4FXS need to be configured to support voice and fax communication. This involves setting the port type, setting the dial plan, and configuring any other necessary settings such as voice-port gain and echo cancellation.
  • Fax Configuration: For fax communication, additional configuration may be required to set the modem type, fax rate, and other settings. The NIM-4FXS supports T.30 and T.38 fax protocols and can be configured to support either one.
  • Test and Validation: Once the configuration is complete, it is important to test and validate the NIM-4FXS to ensure it is functioning as expected. This may involve making voice and fax calls, testing the dial plan, and monitoring the device's performance.

Detail Description

  • Manufacturer Cisco Systems, Inc
  • Product Name Voice Interface Card (VIC)
  • Product Type Voice Interface Card (VIC)

Application/Usage Voice

  • Interfaces/Ports Details 4 x FXS Network
  • Compatibility Cisco 4451-X Integrated Services Routers

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Telephony technology deals with the interaction between two or parties that are physically distant. The interaction often involves electronic voice communication, videoconferencing, text messages, and faxing. Telephony has now evolved into the internet sphere, allowing users to communicate via IP (Internet Protocol) networks. This is done at lower costs than the traditional telephonic systems. IP telephonic systems can be found on a host of computing devices such as PCs, desktop computers, smartphones, and tablets.

Users need to invest in reliable, scalable, and robust telephony equipment to help meet enterprise needs. Every business needs to constantly communicate with employees, suppliers, and customers for improved business performance. There are a series of smart features of available telephony equipment that users can benefit from. These include real-time telephone calls, video conferencing, privacy protection, faxing, instant messaging, and more.

These high-end technologies are ideal for several organizations that require an improved approach to their telephony networking. That way, they can be sure of maximizing business mobility and continuity.

Several types of office phone systems are available to be employed by users. These phone systems run on different technology platforms. They can make use of VoIP, PBX, or analog. A user's telephone system choice will depend on the extensions, business applications, wiring, and budget. There are three major types that users can choose from, and they include KSU, PBX, and VoIP.

KSU (Key System Unit)

The Key System Unit is a multi-line telephony system that performs under a central control device. Present key system units now offer users with advanced features for businesses with up to 75 employees. These types of systems are often known as a hybrid telephone system. They incorporate the features of both key and PBX systems, offering improved efficiency. A great advantage of key systems is that the users can expand them as the business expands, and more employees are available.

PBX (Private Branch Exchange)

Larger businesses employ these types of telephony systems. They can accommodate well over 75 employees, and they have several advanced features standard on them. These systems offer increased flexibility, which allows them to be used for complex operations in business environments. Their flexibility and customizable features ensure that they offer good value for money.

VoIP (Voice over IP)

This type is the latest telephonic system that allows businesses to connect in different locations. These locations can be within a locale or other places in the world. VoIP telephony equipment works by sending voice calls via the internet without the need for traditional telephones.

VoIP technology enables businesses to communicate with remote workers and branch offices. That is, users can place and receive calls anywhere in the world with the same number. The traditional VoIP technology allows companies to own and manage the telephony equipment themselves. On the other hand, the hosted VoIP system is controlled by a service provider.

Cloud-based telephony equipment manages and maintains a company's communication, relieving the IT department of such duties. That way, it frees up time and allows employees to focus on other important tasks.

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