Description
Product Overview of the Cisco EHWIC-4ESG=
In the world of networking, Cisco has long been synonymous with reliability and innovation. The Cisco EHWIC-4ESG=, a 4 Ports Gigabit Ethernet Interface Module, exemplifies Cisco’s commitment to providing scalable and efficient networking solutions. In this comprehensive guide, we will explore the key features, technological specifications, and practical advantages that make the EHWIC-4ESG= a 4-ports valuable addition to Cisco’s extensive lineup of networking modules.
Four Ports for Enhanced Connectivity
At the core of the EHWIC-4ESG= module is its provision of four Gigabit Ethernet ports. These ports not only offer high-speed connectivity but also provide the versatility to connect multiple devices or networks simultaneously. Whether in a business environment requiring diverse connections or a data center managing substantial data traffic, the four ports cater to a range of networking needs.
Gigabit Ethernet Speeds
The EHWIC-4ESG supports Gigabit Ethernet speeds, ensuring rapid data transfer between connected devices. With a Gigabit per second (Gbps) data rate per port, this module is ideal for scenarios demanding high bandwidth, such as video conferencing, large file transfers, and data-intensive applications. The Gigabit Ethernet capability enhances network performance and responsiveness.
Hot-Swappable Functionality
One of the notable features of the EHWIC-4ESG is its hot-swappable functionality. This means that the module can be inserted or removed from the router without requiring a shutdown. The hot-swappable capability minimizes downtime during installation or upgrades, contributing to increased operational efficiency and ensuring continuous network availability.
Technological Specifications
Let’s delve into the detailed technological specifications that define the Cisco EHWIC-4ESG= 4 Ports Gigabit Ethernet Interface Module.
Interface Compatibility
The EHWIC-4ESG= module is designed to be compatible with Cisco Integrated Services Routers Generation 2 (ISR G2). This ensures seamless integration into existing Cisco networking infrastructure, allowing for an easy and efficient upgrade path for organizations already leveraging Cisco routers.
Form Factor and Dimensions
The module adheres to the Enhanced High-Speed WAN Interface Card (EHWIC) form factor. Its dimensions are optimized to fit into the EHWIC slots of supported Cisco routers. The standardized form factor ensures physical compatibility and ease of installation within Cisco routers that support EHWIC modules.
Power over Ethernet (PoE) Support
Depending on the specific model, the EHWIC-4ESG may feature Power over Ethernet (PoE) support. PoE enables the module to deliver both data and electrical power to connected devices, such as IP cameras, VoIP phones, or other PoE-enabled devices. This eliminates the need for separate power sources, simplifying cabling and infrastructure requirements.
Layer 2 and Layer 3 Functionality
The EHWIC-4ESG= is likely to support both Layer 2 and Layer 3 functionality. Layer 2 functionality involves the switching of data frames between devices within the same network, while Layer 3 functionality includes routing capabilities, allowing the module to make decisions based on IP addresses. This dual functionality enhances the module’s versatility in various network architectures.
Quality of Service (QoS) Features
To prioritize and manage network traffic effectively, the EHWIC-4ESG= is equipped with Quality of Service (QoS) features. QoS allows administrators to prioritize certain types of traffic, ensuring that critical applications receive the necessary bandwidth and network resources. This is particularly important in environments where different types of data require varying levels of priority.
Advanced Security Features
Security is a paramount concern in networking, and the EHWIC-4ESG= is likely to include advanced security features. These features may encompass encryption protocols, access control lists (ACLs), and other mechanisms to protect data integrity and prevent unauthorized access. The inclusion of robust security features aligns with Cisco’s commitment to providing secure networking solutions.
Practical Advantages
Now, let’s explore the practical advantages offered by the Cisco EHWIC-4ESG= 4 Ports Gigabit Ethernet Interface Module.
Enhanced Connectivity with Four Gigabit Ethernet Ports
The provision of four Gigabit Ethernet ports significantly enhances connectivity options. Organizations can connect multiple devices, servers, or network segments to a single module, streamlining network architecture and reducing the need for additional hardware. This is particularly beneficial in scenarios where diverse connections are required, such as in enterprise environments or data centers.
High-Speed Data Transfer with Gigabit Ethernet Speeds
The Gigabit Ethernet speeds supported by the EHWIC-4ESG facilitate high-speed data transfer. This is crucial for applications demanding substantial bandwidth, such as video streaming, large file transfers, and data backups. The high-speed data transfer capability contributes to a responsive and efficient network, meeting the demands of modern data-centric environments.
Hot-Swappable Functionality for Minimal Downtime
The hot-swappable functionality of the EHWIC-4ESG= is a practical advantage that minimizes downtime during installation or upgrades. The ability to insert or remove the module without shutting down the router ensures continuous network availability. This feature is particularly valuable in environments where uninterrupted connectivity is essential, such as in mission-critical operations.
Seamless Integration with Cisco ISR G2 Routers
The compatibility of the EHWIC-4ESG= with Cisco Integrated Services Routers Generation 2 ensures seamless integration into existing Cisco networking infrastructure. This compatibility simplifies the upgrade path for organizations already utilizing Cisco routers, providing a straightforward solution for expanding network capabilities without the need for a complete overhaul.
Power over Ethernet (PoE) Support for Device Simplification
The PoE support, if applicable to the specific model, simplifies device connectivity by providing both data and power over a single Ethernet cable. This is particularly advantageous in scenarios where connecting PoE-enabled devices, such as IP cameras or VoIP phones, is a requirement. PoE support reduces cable clutter and simplifies the deployment of powered devices.
Versatility with Layer 2 and Layer 3 Functionality
The dual functionality of supporting both Layer 2 and Layer 3 operations enhances the versatility of the EHWIC-4ESG=. Organizations can utilize the module for both switching within a local network (Layer 2) and routing based on IP addresses (Layer 3). This flexibility allows the module to adapt to diverse networking scenarios.
Effective Traffic Management with Quality of Service (QoS)
The inclusion of QoS features enables effective traffic management within the network. Administrators can prioritize critical applications, ensuring that they receive the necessary bandwidth and resources. This capability is instrumental in maintaining optimal network performance, especially in environments with varied data traffic demands.
Advanced Security Features for Data Protection
The incorporation of advanced security features in the EHWIC-4ESG underscores Cisco’s commitment to data protection. Encryption protocols, ACLs, and other security mechanisms contribute to safeguarding data integrity and preventing unauthorized access. This focus on security aligns with the evolving landscape of cybersecurity threats.
General Information about this Cisco EHWIC-4ESG=
- Manufacturer: Cisco
- Part Number or SKU# EHWIC-4ESG=
- Product Type: Interface Module
Interfaces/Ports for Plug-in Interface Module
- Total Number of Ports: 4
- Connector Type: RJ-45
- Interfaces/Ports Details: 4 x RJ-45 10/100/1000Base-T WAN
Technical Information of 4 Ports Module
- Application/Usage: Wide Area Network
- Application/Usage: Data Networking
- Form Factor: Plug-in module
- Interface (Bus) Type: EHWIC
Media & Performance
- Media Type Supported: Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
Networking
- Connectivity Technology: Wired
- Cabling Type: Ethernet 1000Base-T, Ethernet 1000Base-X, Ethernet 100Base-TX, Ethernet 10Base-T
- Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
- Remote Management Protocol: RMON, SNMP
- Compliant Standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z
Management & Protocols
- Web-Based Management
- Command Line Interface
- SNMP v1, v2, v3
- RMON 1, 2, 3, 9
- Telnet
- VLAN
- QoS
- MIB
Global Reach
- Countries Sold: 200+
- Customers Trusted: 18,000+
- Inventory Available: $20,000,000
- Discount: 50%-98% Off the Global List Price
- Safe Online Shopping: 100%
Environmental Parameters
- Min Operating Temperature: 32 degrees Fahrenheit
- Max Operating Temperature: 104 degrees Fahrenheit
- Humidity Range Operating: 10% – 90% (non-condensing)
Finally, the Cisco EHWIC-4ESG= 4 Ports Gigabit Ethernet Interface Module stands as a robust and versatile networking solution. With its four Gigabit Ethernet ports, high-speed data transfer capabilities, hot-swappable functionality, and compatibility with Cisco ISR G2 routers, this module addresses the connectivity needs of modern networks.
The practical advantages, including PoE support, versatility in Layer 2 and Layer 3 operations, effective traffic management with QoS, and advanced security features, position the EHWIC-4ESG= as a reliable choice for organizations seeking to enhance their networking capabilities. Cisco’s commitment to innovation and excellence is evident in the design and features of the EHWIC-4ESG, making it a valuable component in the arsenal of networking solutions offered by Cisco.
