Cisco NIM-2T 2-Ports Network Interface Module Twisted Pair Refurbished

Product Overview of the Cisco NIM-2T 2-Ports Network Interface Module

The NIM-2T (Network Interface Module) is a Cisco network interface card that provides two serial ports for WAN connectivity on a Cisco router. Each of the two ports supports data rates of up to 1 Gbps. This card can be used to connect the router to a wide variety of WAN technologies, including T1/E1, ISDN, and serial cable. The Cisco NIM-2T is a Network Interface Card (NIC) designed to enhance the networking capabilities of Cisco routers. Specifically, it is equipped with two ports for serial Wide Area Network (WAN) connectivity and supports Gigabit Ethernet over twisted pair cables.

Gigabit Ethernet Support

This NIC supports Gigabit Ethernet, providing high-speed data transfer over twisted pair cables. The 10/100/1000Base-T capability ensures compatibility with various Ethernet standards. The Cisco NIM-2T boasts 1 Gigabit Per Second (Gbps) speed, ensuring swift and reliable data transfer over the network. This Gigabit Ethernet capability is crucial for handling large volumes of data with minimal latency, making it suitable for bandwidth-intensive applications.

Dual Serial Ports

The NIM-2T is equipped with two serial ports, allowing for versatile connectivity options. Serial ports are commonly used for point-to-point communication and are essential for WAN connections. With two ports at its disposal, the NIM-2T provides flexibility in network design and implementation. This dual-port configuration enables simultaneous connections and the efficient distribution of network traffic, contributing to a more robust and resilient network infrastructure.

Twisted Pair Gigabit Ethernet

The NIM-2T supports Gigabit Ethernet over twisted pair cables, commonly known as copper cables. This facilitates cost-effective and straightforward installations, as twisted pair cables are widely used in networking environments.

10/100/1000Base-T Twisted Pair Support

The inclusion of 10/100/1000Base-T Twisted Pair support enhances the card's versatility. It can seamlessly integrate into different network environments, supporting various Ethernet standards. This flexibility is essential for businesses with diverse networking needs. The inclusion of 10/100/1000Base-T Twisted Pair Gigabit Ethernet support enhances the NIM-2T's compatibility with different network architectures. This feature allows the card to adapt to various networking scenarios, making it a versatile solution for businesses with diverse connectivity needs.

Dual-Interface Design

The NIM-2T features two distinct interfaces - Gigabit Ethernet and Serial WAN. This dual-interface design enables the card to cater to a wide range of networking scenarios. The Gigabit Ethernet interface is ideal for high-speed data transfers within a local network, while the Serial WAN interface supports long-distance connections over a Wide Area Network (WAN).

Versatility

Designed for flexibility, the Cisco NIM-2T can be used in various scenarios, making it suitable for a broad range of networking applications. Its dual serial ports make it particularly useful for connecting to different types of WANs.

Enhanced Network Performance

The 1 Gigabit per second speed of the NIM-2T significantly enhances network performance, allowing for swift and efficient data transfers. This is particularly beneficial in environments where real-time communication, large file transfers, or high-bandwidth applications are prevalent.

Improved Bandwidth Management

The dual-port configuration of the NIM-2T facilitates improved bandwidth management. Network administrators can allocate and prioritize traffic across the two ports, ensuring a balanced distribution of data and preventing congestion in critical network segments.

WAN Connectivity

The primary application of the NIM-2T is in Wide Area Network (WAN) connectivity. The dual serial ports enable routers to establish reliable and secure connections over longer distances, making it ideal for businesses with multiple locations.

High-Speed Data Transfer

With Gigabit Ethernet support, the NIM-2T facilitates high-speed data transfer within the local network. This is particularly beneficial for organizations that require quick and efficient communication between devices.

Enhanced Connectivity

The dual serial ports provide increased connectivity options, allowing for the establishment of multiple connections simultaneously. This is particularly beneficial in scenarios where redundancy and failover are critical.

Scalability

The modular design of the NIM-2T contributes to the scalability of Cisco ISR platforms. As network requirements evolve, additional NIM-2T cards can be added to accommodate the growing demands of the network.

Reliable WAN Connectivity

With dual serial ports specifically designed for WAN connectivity, the NIM-2T ensures reliable and stable connections between geographically dispersed locations. This reliability is crucial for businesses with a distributed presence. The Serial WAN interface is a valuable addition for businesses requiring connectivity over longer distances. This interface is particularly advantageous for linking remote offices or connecting to external networks, providing a reliable and secure means of communication.

Speed and Bandwidth

The 1 Gigabit Per Second speed of the Cisco NIM-2T ensures high-performance data transfer, meeting the demands of modern networking applications. The ample bandwidth provided by this card supports the smooth operation of bandwidth-intensive tasks, such as video streaming, large file transfers, and real-time communication.

Security Features

Security is a top priority in networking, and the Cisco NIM-2T addresses this concern with advanced security features. These may include encryption protocols, access control mechanisms, and secure authentication processes, safeguarding the integrity and confidentiality of transmitted data.

High-Performance

The NIM-2T is a Cisco Network Interface Module (NIM) that provides two serial WAN ports, each with a data transfer rate of 1 Gbps. The NIM is designed for use in Cisco routers, and it allows for the connection of serial WAN interfaces to the router. The model supports synchronous and asynchronous data transfer and is compatible with a wide range of WAN protocols, including HDLC, PPP, and Frame Relay. It also provides QoS, traffic shaping; and Compression features. It is mainly used in enterprise and service provider networks as WAN connectivity options.

Applications

Enterprise Networks

The Cisco NIM-2T is well-suited for enterprise-level networks where high-speed data transfer and reliable connectivity are paramount. Its Gigabit Ethernet interface caters to the internal network demands, while the Serial WAN interface enables seamless communication between geographically dispersed offices.

Data Centers

In data center environments, where large volumes of data are processed and transferred, the NIM-2T's high-speed Gigabit Ethernet becomes instrumental. The card's dual-interface design offers flexibility, accommodating different networking requirements within the data center infrastructure.

Remote Connectivity

For businesses with remote offices or satellite locations, the Serial WAN interface of the NIM-2T provides a secure and efficient means of connecting to the central network. This is crucial for maintaining a cohesive and well-connected organizational structure.

Network Expansion

The Cisco NIM-2T serves as an excellent choice for network expansion or upgrade projects. Its compatibility with various Cisco devices simplifies the integration process, allowing organizations to enhance their network capabilities without the need for a complete overhaul.

Reliability of Network Module

The model Cisco 2-Ports 1GBPS Serial WAN Interface Card (WIC) is a network interface module that can be installed in a Cisco router to provide two serial interfaces that can be used to connect to serial WAN links, such as T1 or E1 lines.

In terms of reliability, this item is a standard Cisco product and it is generally considered to be reliable. It has been rigorously tested by Cisco and is designed to be used in a wide range of network environments. The NIM-2T is also supported by Cisco's extensive network of partners, which can provide additional support and troubleshooting assistance if needed.

Main Information about this Cisco NIM-2T

• Manufacturer: Cisco
• Part Number or SKU# NIM-2T
• Product Type: Network Module

Interfaces / Ports of Serial WAN Interface Card

• Interfaces/Ports: 2 x 10/100/1000Base-T WAN
• Total Number of Ports: 2

Performance for Interface Card

• Media Type Supported: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T
• Maximum Data Transfer Rate: 1GBPS

Networking of 2 Ports (WIC)

• Connectivity Technology: Wired
• Data Link Protocol: RS-232, RS-530, X.21, V.35, RS-449, RS-530A
• Data Transfer Rate: 8 MBPS

Environmental Parameters

• Min Operating Temperature: 32 °F
• Max Operating Temperature: 104 °F
• Humidity Range Operating: 10 - 90% (non-condensing)

Miscellaneous

• Compliant Standards: CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, JATE, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 A, CAN/CSA C22.2 No. 60950-1, VCCI Class A, EN 300386, CNS 13438

Outline, the Cisco NIM-2T is a versatile and powerful Network Interface Card that significantly enhances the capabilities of Cisco routers. With its dual serial ports, Gigabit Ethernet support, and compatibility with Cisco ISR platforms, the NIM-2T is well-suited for a variety of networking applications, including WAN connectivity, high-speed data transfer, and branch office networking. The Cisco NIM-2T is a powerful and versatile Network Interface Card designed to meet the demands of modern networking environments. With its 1 Gigabit Per Second speed, dual-interface design, and advanced features, it caters to a wide range of applications, from enterprise networks to data centers and remote connectivity scenarios. The card's specifications, compatibility, and security features make it a reliable choice for network administrators looking to enhance the performance and efficiency of their networks. Whether for network expansion, upgrade projects, or building a robust and secure infrastructure, the Cisco NIM-2T stands out as a reliable and high-performance solution.