Cisco EHWIC-4G-LTE-A 100MBPS Wireless Module Cellular Modem Refurbished

The Cisco EHWIC-4G-LTE-A is a compact yet powerful module that plugs directly into supported Cisco routers, providing users with seamless access to high-speed 4G LTE networks. This innovative solution is designed to enhance wide-area network connectivity, making it an ideal choice for businesses with remote locations, mobile workforces, or those looking to augment existing network capabilities. This wireless cellular modem operates at a blazing speed of 100Mbps, making it an ideal choice for businesses and individuals who require high-speed internet access for various applications.

The primary function of the Cisco EHWIC-4G-LTE-A is to provide enhanced high-speed connectivity to Cisco ISR platforms. With a focus on optimizing performance, this interface card is a reliable solution for businesses with bandwidth-intensive applications or those requiring a dependable connection for mission-critical tasks.

As a wireless cellular modem, the EHWIC-4G-LTE-A enables organizations to establish and maintain a secure and reliable wireless WAN Access connection. This is particularly beneficial in scenarios where wired connections are challenging or impractical. The modem functionality ensures that businesses can stay connected even in remote or mobile environments.

To maximize compatibility and coverage, the Cisco EHWIC-4G-LTE-A operates on the 1700/2100MHz frequency bands. This enables users to connect to a broad range of networks, ensuring a reliable and consistent connection in diverse geographical locations.

The Cisco EHWIC-4G-LTE-A caters to the growing need for mobility in today's dynamic business environment. With its wireless cellular modem capabilities, users can stay connected even while on the move. This is especially valuable for professionals who require a reliable internet connection during travel or in remote locations.

The versatility of the EHWIC-4G-LTE-A makes it suitable for a wide range of deployment scenarios. Whether used in industrial settings, branch offices, or as a backup solution for critical applications, this interface card adapts to diverse networking requirements with ease.

The 1700/2100MHz frequency bands employed by the EHWIC-4G-LTE-A enhance its resilience in challenging environments. By supporting these frequency bands, the modem can establish and maintain connections even in areas with signal interferences, ensuring a consistent and reliable network experience.

The EHWIC-4G-LTE-A offers a cost-effective solution for organizations looking to enhance their network capabilities. By providing high-speed connectivity without the need for extensive infrastructure investments, businesses can achieve improved performance and productivity without breaking the bank.

The EHWIC-4G-LTE-A Cisco 100MBPS Wireless Cellular Modem is a high-performance cellular modem that offers fast and reliable wireless connectivity for a wide range of applications. It supports 4G LTE Advanced (LTE-A) networks, providing speeds of up to 100Mbps for both uplink and downlink.

The modem is designed to work with Cisco routers and can be easily integrated into existing networks. It supports a wide range of frequencies, including 700 MHz, 800 MHz, 1700 MHz, 1800 MHz, 1900 MHz, and 2600 MHz, making it compatible with a wide range of cellular networks worldwide.

The product also features advanced security features, including VPN support, firewalls, and intrusion detection and prevention. This ensures that data transmitted and received over the wireless connection is secure and protected from unauthorized access.

Security Considerations

• Data Encryption: The EHWIC-4G-LTE-A supports advanced encryption protocols to secure data transmission over cellular networks. This ensures that sensitive information remains protected, making it suitable for use in environments where data security is a top priority.
• Firewall and Access Control: Cisco routers, when used in conjunction with the EHWIC-4G-LTE-A, offer robust firewall and access control features. System administrators can implement granular control over network traffic, mitigating potential security threats and unauthorized access to the network.
• Virtual Private Network (VPN) Support: For organizations requiring secure communication over the internet, the EHWIC-4G-LTE-A supports VPN configurations. This feature allows for the creation of encrypted tunnels, enabling secure communication between remote locations and corporate networks.

• Enhanced Connectivity: The primary benefit of the Cisco EHWIC-4G-LTE-A is the enhancement of connectivity options. By leveraging 4G LTE technology, users can experience significantly faster and more reliable connections, ideal for applications such as video conferencing, online collaboration, and data-intensive tasks.
• Flexibility in Deployment: The wireless nature of the EHWIC-4G-LTE-A allows for greater flexibility in network deployment. Users are no longer constrained by the limitations of wired connections, enabling them to set up networks in diverse environments without the hassle of cable management.
• Reliable Performance: Cisco's reputation for delivering reliable networking solutions extends to the EHWIC-4G-LTE-A. The modem is built to withstand various environmental conditions, ensuring consistent and robust performance in a variety of settings.
• Cost-Effective Solution: In scenarios where wired connectivity is impractical or costly, the EHWIC-4G-LTE-A presents a cost-effective solution. Its wireless capabilities reduce the need for extensive cabling, leading to potential cost savings.

Before deploying the EHWIC-4G-LTE-A, it's essential to ensure compatibility with the specific Cisco ISR platform in use. This involves checking for hardware and software requirements to guarantee a seamless integration process.

Optimizing the performance of the EHWIC-4G-LTE-A involves strategic network planning. This includes considerations for network architecture, bandwidth requirements, and potential interference factors. Proper planning ensures that the card operates at its full potential, delivering the desired speed and reliability.

As with any networking component, implementing robust security measures is paramount. The EHWIC-4G-LTE-A should be configured with encryption protocols and security features to safeguard data transmitted over the wireless connection.

The EHWIC-4G-LTE-A Cisco 100MBPS Wireless Cellular Modem is considered to be a highly reliable wireless cellular modem. It is designed and manufactured by Cisco, a leading provider of networking and communication equipment, and is built to meet industry standards for quality and reliability.

The modem supports 4G LTE Advanced technology, which provides faster data speeds and more reliable connections than standard 4G LTE. It also supports multiple cellular bands and can automatically switch between them to provide the best possible signal strength and connection quality.

The modem is designed to be used in a variety of environments, including industrial and outdoor settings, and is built to withstand harsh conditions such as extreme temperatures and humidity.

• Manufacturer: Cisco
• Model Number or SKU# EHWIC-4G-LTE-A
• Product Type: Wireless Module

• Wireless Transmission Speed 100 Mbit/s

Outline, the Cisco EHWIC-4G-LTE-A stands as a testament to Cisco's commitment to innovation in networking technology. By harnessing the power of 4G LTE connectivity, this Enhanced High-Speed WAN Interface Card offers a myriad of benefits, from enhanced flexibility and mobility to cost-effective scalability. Whether used as a primary connection method or as a backup solution, the EHWIC-4G-LTE-A empowers businesses to stay connected in the fast-paced digital landscape. As technology continues to advance, Cisco remains at the forefront, providing solutions that enable organizations to thrive in an increasingly connected world.