Cisco NM-1A-T3 1 Port Networking Network Module ATM
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Why NM-1A-T3 Cisco 3600 Series 1-Port DS3 ATM Bulk is the best?

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Part Number#: NM-1A-T3
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Short Description:
NM-1A-T3 3600 Series 1-Port DS3 Wide Area Network (WAN) Asynchronous transfer mode (ATM) Network Module | Made by Cisco | New Bulk Pack

Interface Types of This Product: Network Module ATM

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
We are giving specifications below, why one should consider procuring Cisco ATM Network Module Networking features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the NM-1A-T3 model with compatibility.

Traffic Management of DS3 Network Module

Traffic Management of the NM-1A-T3 Cisco 3600 Series 1-Port DS3 Network Module refers to the process of regulating and directing the flow of data through the network to ensure efficient and effective communication. The module helps in optimizing the bandwidth utilization, reducing network congestion and preventing data loss.

Some of the key traffic management features of the NM-1A-T3 Cisco 3600 Series 1-Port DS3 Network Module are:

  • Quality of Service (QoS): The module supports advanced QoS features that allow prioritization of network traffic based on its type and importance. This helps in ensuring that mission-critical data is transmitted with the highest priority and prevents congestion.
  • Bandwidth Allocation: The module provides flexible bandwidth allocation to help users manage their bandwidth needs effectively. The module allows administrators to reserve a certain amount of bandwidth for specific applications or users.
  • Traffic Shaping: The module supports traffic shaping, which helps in controlling the rate of network traffic to ensure that it does not exceed a specified limit. This helps in preventing network congestion and improving network performance.
  • Flow Control: The module supports flow control, which helps in managing the flow of network traffic to ensure that it does not exceed the network's capacity. This helps in preventing data loss and improving network reliability.

Interworking with Other Protocols

The NM-1A-T3 Cisco 3600 Series 1-Port DS3 Network Module is capable of interworking with a variety of other protocols to provide a seamless network experience. Some of these protocols include:

  • Frame Relay: This protocol allows the NM-1A-T3 to provide connectivity between different Frame Relay networks.
  • Point-to-Point Protocol (PPP): The NM-1A-T3 can interwork with PPP to provide point-to-point connectivity between two nodes.
  • High-Level Data Link Control (HDLC): This protocol is used to provide reliable data transfer between two nodes. The NM-1A-T3 can interwork with HDLC to provide this functionality.
  • Multilink PPP (MLPPP): This protocol is used to aggregate multiple PPP links into a single logical link. The NM-1A-T3 can interwork with MLPPP to provide this functionality.
  • ATM: The NM-1A-T3 can interwork with Asynchronous Transfer Mode (ATM) networks to provide ATM connectivity.
  • IP: The NM-1A-T3 can also interwork with IP networks to provide IP connectivity.

Quality of Service of 3600 Series Module

The Quality of Service (QoS) features of the NM-1A-T3 Cisco 3600 Series 1-Port DS3 Network Module allow administrators to prioritize network traffic based on the needs of different applications and services. The module supports various QoS mechanisms such as DiffServ, Class-Based Weighted Fair Queuing (CBWFQ), and Low Latency Queuing (LLQ) to ensure that critical traffic such as voice and video are given higher priority over less important data traffic.

The module also supports Traffic Shaping, which helps to limit the rate of data transfer to prevent overloading the network. Additionally, the module supports Policy-Based Routing (PBR) which allows administrators to create routing policies that determine how data is sent to its destination based on specific conditions.

The NM-1A-T3 Cisco 3600 Series 1-Port DS3 Network Module also supports Multiple Services (MS) functionality, which enables multiple services such as data, voice, and video to be transported over a single network. This helps to simplify network configurations and reduce costs.

General Information

  • Manufacturer : Cisco Systems, Inc
  • Type: Networking
  • Sub-Type : Network Module
  • Manufacturer Part Number: NM-1A-T3
  • Brand Name Cisco
  • Product Name: 1-port DS3 ATM Network Module
  • Product Type: ATM Module
  • Technical Information
  • Application/Usage Wide Area Network
  • Interfaces/Ports:
  • Interfaces/Ports 1 x T3 WAN
  • Interfaces/Ports Details 1 x BNC T3 Network WAN
  • Media & Performance:
  • Connectivity Media Coaxial T3
  • Data Transfer Rate: 44.74 Mbps T3
  • Miscellaneous:
  • Compatibility
  • Cisco Integrated Services Routers:
  • 2600 Series
  • 3600 Series

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Network Module

The network interface module integrates state-of-the-art designs with different hardware and software components for a completely flexible subsystem. The modules can work on several interfaces, and they are compatible with a wide range of networking devices. They provide services for the processing of events and access from related devices.

The network module can also run on central servers, depending on the network availability and resilience. Users can also distribute most of the module options to different sites for extra system resilience.

They help connect and transfer data between networking devices and the central server or controller. An ethernet cable and IP/TCP are employed for effective connection.

They deliver a great level of flexibility of deployment in data centers, branch offices, service providers, and more. Their integration into different switch and router families is seamless while offering quality and cost-effective solutions.

The network module options include tools that help manage and provide network nodes. The tools also assist in designing policies for applications. Users can configure the application policies in various sequences as needed. Software development kits and API are also available to enable flexibility of extension to custom environments.

A wide range of network interface modules is available for use. These include the management modules, which helps to control and monitor network communications. This range of products also provides users with more comprehensive remote monitoring and efficient configuration functions for real-time management.

The voice WAN Card is a flexible solution that supports multiple voices and data applications. This facilitates the movement of channeled voice and data for simplified deployment, sparing, and management.

The fabric module delivers value and offers support for advanced network connection. It enables enhanced network services without compromising performance. There are durable options that deliver outstanding bandwidth as well as improved performance and advanced services. These options are available in a wide range of port options ranging from 1 port to 20 ports and more.

Another reliable network module is the firewall. The firewall helps users filter the traffic that enters and leaves their private networks. Thus, there's adequate protection from viruses, hackers, and other threats. Firewalls are easy to use, often coming with only two options to allow or disallow network access. Therefore, users can be sure of the security of sensitive operational data.

Other network accessories ensure fast and effective transmission of data over the network. Some options transmit up to 40 Gigabit of data per second. Many options also work with a 10-100-1000 Mbps network for versatile business and personal use. These are robust, durable, and efficient network interface module options that users can only get at AllHDD.

Network Module Key Features

  • Controls the controllers at a single network site or across multiple network sites
  • Retains a subset of databases that are relevant to the network site being controlled
  • Communicates with the central server to discover and correct networking issues
  • Air-cooled with no moving parts for improved reliability and durability during application

Here, you can check more available conditions of your desired product NM-1A-T3 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

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Estimated delivery time: 4-7 business days

UPS 3 Day Select®
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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FedEx Express Saver®
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FedEx Standard Overnight®
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FedEx Priority Overnight®
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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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