Description
Overview of the Cisco HWIC-D-9ESW-POE 9 Ports Interface Card
The Cisco HWIC-D-9ESW-POE is a high-performance 9-port Ethernet Switch High-Speed WAN Interface Card (HWIC) designed for use in the Cisco 2800 Series routers. This versatile card is equipped with Power Over Ethernet (PoE) capability, providing a reliable and efficient solution for network connectivity in various environments. It provides nine ports for Ethernet connectivity, offering high-speed data transfer capabilities for various networking needs. This HWIC is designed specifically for integration with Cisco 2800 Series Integrated Services Routers (ISRs), enhancing their networking capabilities by adding more Ethernet ports and Power over Ethernet (PoE) functionality.
Key Features of Fast Ethernet PoE Interface Card9 Ports
The HWIC-D-9ESW-POE offers a total of 9 ports, allowing for seamless integration into existing network infrastructures. These ports support both data and power delivery, making it a comprehensive solution for Ethernet connectivity.
Power Over Ethernet (PoE) Support
One of the standout features of this HWIC is its PoE support. PoE enables the simultaneous transmission of data and electrical power over a single Ethernet cable, simplifying the deployment of network devices such as IP cameras, VoIP phones, and wireless access points. This eliminates the need for additional power sources and reduces cable clutter, enhancing overall network efficiency.
High-Speed WAN Interface
With a speed of 10/100 Megabits Per Second (MBPS), the HWIC-D-9ESW-POE ensures fast and reliable data transfer. This high-speed WAN interface is crucial for meeting the demands of modern network applications and services.
ApplicationsSeamless Network Expansion
The Cisco 2800 Series, coupled with the HWIC-D-9ESW-POE, provides a scalable solution for expanding network capacity. Whether in small to medium-sized businesses or larger enterprises, this card facilitates the addition of more devices without compromising performance.
Powering Network Devices
The PoE capability makes the HWIC-D-9ESW-POE an ideal choice for powering devices like IP cameras, enabling the deployment of surveillance systems in locations where access to power outlets may be limited.
Small to Medium-Sized Businesses (SMBs)
SMBs can benefit from the flexibility and scalability offered by the HWIC-D-9ESW-POE 2800 Series, allowing them to easily expand their network infrastructure as their business grows. The PoE capability simplifies the deployment of IP telephony and wireless networking solutions, enabling SMBs to enhance communication and productivity.
Enterprise Networks
Large enterprises can leverage the high-speed data transfer capabilities of the HWIC-D-9ESW-POE 2800 Series to support mission-critical applications and services. The ability to connect multiple devices directly to the network enhances efficiency and reliability, ensuring seamless operation across the enterprise.
VoIP Deployments
In Voice over Internet Protocol (VoIP) implementations, the HWIC-D-9ESW-POE simplifies connectivity by delivering both data and power to VoIP phones over a single Ethernet cable. This not only reduces installation complexity but also ensures a more organized and efficient network setup.
BenefitsCost-Efficiency
The integration of a 9-Port Ethernet Switch and PoE support in a single HWIC reduces the need for additional equipment. This not only saves on hardware costs but also streamlines the overall network architecture.
Enhanced Connectivity
With nine Ethernet ports, the HWIC-D-9ESW-POE 2800 Series expands the connectivity options of Cisco routers, allowing businesses to connect more devices directly to the network without the need for additional switches or infrastructure.
Simplified Management
By consolidating both data and power delivery, the HWIC-D-9ESW-POE simplifies network management. Administrators can monitor and control connected devices more efficiently, leading to improved overall network stability. The integration of PoE capability simplifies the deployment of network devices such as IP phones and wireless access points by eliminating the need for separate power sources. This reduces installation time and costs while streamlining the setup process.
Improved Network Efficiency
The high-speed data transfer capabilities of the HWIC-D-9ESW-POE ensure efficient communication between devices, minimizing latency and optimizing network performance. This is crucial for applications that require real-time data transmission and high-bandwidth usage.
Enhanced Flexibility
The 9-port configuration offers flexibility in connecting various devices, from computers and printers to network cameras and wireless access points. This versatility makes the HWIC-D-9ESW-POE suitable for a wide range of applications.
Security ConsiderationsAccess Control
Implementing access control features on the router, such as port security and Virtual LAN (VLAN) segmentation, enhances network security. These measures prevent unauthorized access to sensitive data and ensure a secure network environment.
PoE Security
When deploying PoE for devices like IP cameras and VoIP phones, it’s crucial to implement proper security measures. This includes ensuring that only authorized devices can connect to the network and configuring the necessary security protocols to protect against potential threats.
Fabric Extender Hardware Components
The HWIC-D-9ESW-POE is an expansion module manufactured by Cisco Systems. It is designed to provide additional Ethernet ports to compatible Cisco devices, including routers and switches. The HWIC-D-9ESW-POE is a hardware component of the Fabric Extender architecture, which is a data center networking technology that provides a scalable and flexible solution for network connectivity.
The following are the hardware components of the HWIC-D-9ESW-POE Cisco 9 Ports Expansion Module:
- Ethernet ports: The HWIC-D-9ESW-POE provides nine Ethernet ports, each of which supports 10/100 Mbps connectivity. The Ethernet ports are compatible with both Power over Ethernet (PoE) and non-PoE devices.
- PoE support: The HWIC-D-9ESW-POE supports PoE, which means it can provide power to PoE-enabled devices, such as IP phones, wireless access points, and security cameras. The PoE feature eliminates the need for separate power cables and reduces the cost of installation.
- Fabric Extender architecture: The HWIC-D-9ESW-POE is part of the Fabric Extender architecture, which provides a scalable and flexible solution for network connectivity. The Fabric Extender architecture enables the HWIC-D-9ESW-POE to be deployed in a variety of network topologies and configurations.
- Expansion module form factor: The HWIC-D-9ESW-POE is an expansion module that can be installed in the High-Speed WAN Interface Card (HWIC) slot of compatible Cisco devices. The expansion module form factor allows for easy installation and removal of the module.
- LED indicators: The HWIC-D-9ESW-POE has LED indicators for each Ethernet port. The LED indicators provide information about the status and activity of each port, making it easy to monitor and network connectivity.
General Information of the Cisco HWIC-D-9ESW-POE Interface Card
- Manufacturer: Cisco
- Part Number or SKU# HWIC-D-9ESW-POE
- Product Type: WAN Interface Card
Technical Information
- Application/Usage: Wide Area Network
Interfaces / Ports
- Interfaces/Ports: 9 x 10/100Base-TX WAN
- Interfaces/Ports Details: 9 x RJ-45 10/100Base-TX PoE
Performance
- Data Transfer Rate: 100 Mbps Fast Ethernet
- Data Transfer Rate: 10 Mbps Ethernet
Management and Control
- Remote Management Protocol: SNMP 1, SNMP 2, Telnet, SNMP 3
- Communication Mode: Half-duplex, Full-duplex
Advanced Features
- Flow Control
- Full Duplex Capability
- Layer 2 Switching
- Auto-sensing Per Device
- Auto-negotiation
- Trunking
- VLAN Support
- Auto-uplink
In general, the Cisco HWIC-D-9ESW-POE 2800 Series offers a versatile solution for expanding the capabilities of Cisco 2800 Series routers. With its nine Ethernet ports, support for PoE, and high-speed connectivity, it provides organizations with the flexibility and performance needed to meet their networking requirements. Whether deployed in enterprise environments, IP telephony systems, surveillance setups, or wireless networks, the Cisco HWIC-D-9ESW-POE 2800 Series serves as a reliable and efficient networking solution.
