Cisco SM-ES2-24= Enhanced Ethernet Switch Module
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
SM-ES2-24= | Six-Month (180 Days) | $122.00 | Excellent Refurbished | You save: $53.50 (30%) |
SM-ES2-24= | Six-Month (180 Days) | $915.00 | Factory-Sealed New Retail in Original Box (FSB) | You save: $347.25 (28%) |
General Details of Cisco SM-ES2-24=
- Manufacturer: Cisco
- Part Number: SM-ES2-24=
- Product Designation: Enhanced EtherSwitch Service Module
- Type of Product: Service Module
Technical Overview
Intended Use
Application Area: Data Networking
Connectivity Interfaces
- 1 x 10/100/1000Base-T Uplink
- 23 x 10/100Base-TX LAN Ports
Interface Specifications
- 1 x RJ-45 10/100/1000Base-T Network Auto-negotiation Uplink
- 23 x RJ-45 10/100Base-TX Network Auto-negotiation LAN Ports
Media and Performance Metrics
Connectivity Medium
- Twisted Pair 10/100/1000Base-T
- Twisted Pair 10/100Base-TX
Data Transfer Rates
- 1 Gbps for Gigabit Ethernet
- 100 Mbps for Fast Ethernet
- 10 Mbps for standard Ethernet
Management Capabilities
- Command Line Interface (CLI)
- Quality of Service (QoS)
- Simple Network Management Protocol (SNMP)
- Dynamic Host Configuration Protocol (DHCP)
- Virtual Local Area Network (VLAN)
- Hypertext Transfer Protocol (HTTP)
- Cisco Configuration Professional
- Cisco Network Assistant
- CiscoWorks LAN Management System (LMS)
- CiscoView
- Cisco CNS Configuration Engine
- Cisco Auto Smartports
Additional Specifications
Minimum Required Cisco EtherSwitch and IOS Software Release: 12.2(52)EX
Compatibility Details
Cisco Router Models Supported
- 3925
- 3945
- 2951
- 2921
- 2911
Ports
The Cisco SM-ES2-24= Ethernet Switch Module is equipped with 24 ports, making it an ideal choice for businesses and organizations that require a high number of network connections. With this many ports, users can easily connect multiple devices, such as computers, printers, and servers, to the network without the need for additional switches or hubs.
Increased Connectivity
One of the primary benefits of having 24 ports is the increased connectivity it provides. With more ports available, users can connect more devices directly to the switch module, eliminating the need for additional networking equipment. This not only simplifies the network setup but also reduces costs associated with purchasing and maintaining additional switches or hubs.
Scalability
The Cisco SM-ES2-24= Ethernet Switch Module offers excellent scalability due to its 24-port design. As businesses grow and their network requirements expand, having a switch module with a high number of ports ensures that there is enough capacity to accommodate new devices without any performance degradation. This scalability is crucial for future-proofing the network infrastructure and avoiding costly upgrades or replacements down the line.
Flexibility
The 24 ports on the Cisco SM-ES2-24= Ethernet Switch Module provide users with flexibility in terms of device placement and network design. With an ample number of ports available, users can strategically position devices throughout their office or facility, optimizing network performance and minimizing cable clutter. Additionally, the switch module supports various connectivity options, including Ethernet and Fast Ethernet, allowing users to connect devices with different speed requirements.
Speed
The Cisco SM-ES2-24= Ethernet Switch Module boasts Gigabit speed capabilities, offering users fast and reliable data transfer rates. Gigabit speed is ten times faster than traditional Fast Ethernet, making it an essential feature for businesses that require high-performance network connectivity.
Enhanced Data Transfer
With Gigabit speed, the Cisco SM-ES2-24= Ethernet Switch Module enables users to transfer data at significantly faster rates compared to standard Ethernet switches. This increased speed is particularly beneficial for businesses that deal with large file transfers, such as graphic design firms, multimedia production companies, or data centers. Users can enjoy improved productivity and reduced waiting times when transferring large files or streaming high-definition media.
Improved Network Performance
The Gigabit speed offered by the Cisco SM-ES2-24= Ethernet Switch Module ensures that network performance remains stable and reliable, even during periods of heavy network traffic. With faster data transfer rates, users can experience minimal latency and smooth operation of network-dependent applications and services. This is especially crucial in industries where downtime or network slowdowns can have severe consequences, such as finance, healthcare, or online retail.
Future-Proofing
Investing in a switch module with Gigabit speed capabilities is a smart choice for future-proofing the network infrastructure. As technology continues to advance, the demand for faster data transfer will only increase. By choosing a switch module that supports Gigabit speed, users can ensure that their network can keep up with the evolving needs of their business without requiring frequent upgrades or replacements.
Compatibility
The Cisco SM-ES2-24= Ethernet Switch Module is designed to be compatible with various Cisco routers and switches, providing users with seamless integration into their existing network infrastructure. This compatibility offers numerous benefits in terms of ease of deployment, management, and scalability.
Seamless Integration
By being compatible with Cisco routers and switches, the Cisco SM-ES2-24= Ethernet Switch Module can seamlessly integrate into an existing Cisco network environment. This compatibility ensures that users can easily add the switch module to their network without any compatibility issues or the need for complex configurations. This simplifies the deployment process and saves valuable time and resources.
Centralized Management
With compatibility between the switch module and Cisco routers and switches, users can leverage centralized management tools and platforms provided by Cisco. This allows for streamlined network management, as administrators can monitor and configure the switch module alongside other network devices from a single interface. Centralized management simplifies tasks such as VLAN configuration, QoS settings, and security policies, enhancing overall network efficiency.
Scalability and Integration
The compatibility of the Cisco SM-ES2-24= Ethernet Switch Module with Cisco routers and switches ensures seamless scalability and integration within a Cisco network infrastructure. As businesses grow and their network requirements evolve, users can easily add more Cisco devices to their network, taking advantage of advanced features and technologies offered by Cisco. This scalability allows for future expansion while maintaining compatibility and interoperability across the network.
Features
The Cisco SM-ES2-24= Ethernet Switch Module offers a range of advanced features that enhance network performance, security, and manageability. These features include Layer 2 switching, Quality of Service (QoS), VLAN support, Auto-negotiation, Auto-sensing per device, DHCP support, and Auto-uplink (auto MDI/MDI-X).
Layer 2 Switching
Layer 2 switching allows for efficient packet forwarding based on MAC addresses, improving network performance by reducing unnecessary traffic. With Layer 2 switching capabilities, the Cisco SM-ES2-24= Ethernet Switch Module can effectively handle data transmission within a local area network (LAN), ensuring optimal routing and minimal latency.
Quality of Service (QoS)
The Quality of Service (QoS) feature prioritizes certain types of network traffic to ensure that critical applications or services receive the necessary bandwidth and resources. With QoS support, users can assign different levels of priority to traffic types, such as voice or video, to guarantee optimal performance and minimize any potential disruptions or delays.
VLAN Support
Virtual Local Area Network (VLAN) support allows for logical segmentation of a physical network into multiple virtual networks. This feature provides enhanced security, as it isolates network traffic and restricts access between VLANs. VLAN support also improves network performance by reducing broadcast traffic and optimizing bandwidth allocation within each VLAN.
Auto-negotiation and Auto-sensing per Device
Auto-negotiation and auto-sensing per device are features that enable the Cisco SM-ES2-24= Ethernet Switch Module to automatically detect the speed and duplex mode of connected devices. This ensures that each device operates at its maximum capabilities without manual configuration. The switch module can negotiate the optimal settings, such as speed (10/100/1000 Mbps) and duplex mode (half or full), for seamless and efficient communication between devices.
DHCP Support
Dynamic Host Configuration Protocol (DHCP) support simplifies network management by automatically assigning IP addresses to connected devices. With DHCP support, users can eliminate the need for manual IP address configuration, reducing the risk of conflicts or misconfigurations. This feature streamlines network setup and maintenance, saving time and effort for administrators.
Auto-Uplink (Auto MDI/MDI-X)
Auto-Uplink, also known as auto MDI/MDI-X, is a feature that automatically detects the type of Ethernet cable used for a connection (straight-through or crossover) and adjusts the switch's port accordingly. This eliminates the need for manual cable swapping or the use of crossover cables, making it easier to connect devices to the switch module. Auto-Uplink simplifies network setup and ensures hassle-free connectivity.
In conclusion, the Cisco SM-ES2-24= Ethernet Switch Module offers a comprehensive set of features that cater to the connectivity, speed, compatibility, and manageability needs of businesses and organizations. With 24 ports, Gigabit speed, compatibility with Cisco routers and switches, and advanced features such as Layer 2 switching, QoS support, VLAN support, auto-negotiation, auto-sensing per device, DHCP support, and auto-uplink, this switch module provides a reliable and scalable solution for building robust network infrastructures. Whether it's for small offices or large enterprises, the Cisco SM-ES2-24= Ethernet Switch Module delivers the performance and flexibility required to meet the demands of modern networking environments.