Description
Product Overview of the Cisco Ethernet Switch Module
The Cisco SM-ES2-24= Enhanced Ethernet Switch Module is an expansion module designed to extend the networking capabilities of compatible Cisco routers. Featuring 23 ports operating at 10/100 and an additional single port operating at Gigabit speeds, this module enhances a router’s functionality by providing additional Ethernet ports for data transfer and connectivity.
Understanding Enhanced Ethernet Switch Modules
Enhanced Ethernet Switch Modules are add-on components that augment the networking capabilities of routers. They expand the number of available Ethernet ports, enabling more devices to connect to a network and facilitating data transfer between these devices.
Features of Cisco SM-ES2-24= Enhanced Ethernet Switch Module23 Ports at 10/100
The module offers 23 ports operating at 10/100 speeds, allowing multiple devices to connect to the network and transfer data at moderate speeds.
1 Gigabit Service Module
In addition to the 23 ports, this module includes a single Gigabit-speed port, suitable for high-speed data transfer or connecting to higher bandwidth devices.
Importance of Enhanced Ethernet Switch Modules in Networking
Enhanced Ethernet Switch Modules offer several advantages in networking environments:
Increased Connectivity
By providing additional Ethernet ports, these modules allow for more devices to connect to a network, fostering improved connectivity.
Expansion of Network Capabilities
They expand a router’s capabilities, enabling it to handle a larger number of devices and data traffic effectively.
Flexibility in Data Transfer Speeds
Modules like the Cisco SM-ES2-24= offer a mix of speeds, allowing devices with different bandwidth requirements to connect to the network.
Benefits of Using Cisco SM-ES2-24= Enhanced Ethernet Switch ModuleExpanded Connectivity Options
With 23 10/100 ports and an additional Gigabit-speed port, this module offers versatile connectivity options for different devices.
Enhanced Network Performance
The module extends a router’s capabilities, enhancing overall network performance by accommodating more devices and supporting data transfer.
Flexibility in Speeds
The mix of 10/100 ports and a Gigabit-speed port provides flexibility, catering to devices with varying data transfer speed requirements.
Use Cases for Cisco SM-ES2-24= Enhanced Ethernet Switch ModuleSmall Office/Home Office (SOHO) Networks
In SOHO environments with multiple devices needing network access, this module expands connectivity options efficiently.
Business Networks
For businesses requiring additional network ports, the module offers scalability to accommodate growing networking needs.
Network Expansion
In scenarios where an existing network requires expansion, this module augments a router’s capabilities, providing more ports for new devices.
Performance and Reliability of Ethernet Switch
The SM-ES2-24= Cisco Enhanced Ethernet Switch Module is a high-performance and reliable switch module that is designed for use in Cisco Integrated Services Routers (ISRs) and Cisco Aggregation Services Routers (ASRs). The module provides 24 Gigabit Ethernet ports and supports advanced switching features such as Quality of Service (QoS), Link Aggregation Control Protocol (LACP), and Access Control Lists (ACLs).
In terms of performance, the product delivers wire-speed switching and routing capabilities, with a forwarding rate of up to 128 Gbps. It also supports jumbo frames up to 9216 bytes, which allows for the efficient transfer of large files and multimedia content.
In terms of reliability, the model is built on a robust and proven platform, which includes features such as redundant power supplies and fans, as well as a hot-swappable design. This allows for easy replacement of components in the event of a failure, minimizing downtime and ensuring continuous operation.
The part also supports advanced security features such as IEEE 802.1X port-based authentication and Cisco TrustSec, which provides secure identity-based access control and data confidentiality.
Compliant Standards
The SM-ES2-24= Cisco 23-Ports 10/100 1-Port Gigabit Ethernet Switch is compliant with several industry standards that define its functionality and performance. These standards include:
- IEEE 802.3: This standard defines the basic specifications for Ethernet, including the physical layer and data link layer.
- IEEE 802.3u: This standard defines the specifications for Fast Ethernet, which is a faster version of Ethernet that operates at 100Mbps.
- IEEE 802.3z: This standard defines the specifications for Gigabit Ethernet, which is even faster than Fast Ethernet and operates at 1Gbps.
- IEEE 802.3x: This standard defines the specifications for Flow Control, which is used to manage network congestion by controlling the flow of data between devices.
- IEEE 802.1D: This standard defines the specifications for the Spanning Tree Protocol (STP), which is used to prevent loops in a network by creating a tree-like structure.
Additionally, the model supports Cisco’s EnergyWise technology, which allows the switch to manage power consumption on the network by reducing or shutting off power to devices that are not in use.
Resiliency and High Availability
The SM-ES2-24= Cisco Enhanced Ethernet Switch Module is designed to provide resiliency and high availability for networks. This module features redundant power supplies and fan trays to ensure that the switch continues to operate even in the event of a failure. Additionally, the module supports the use of Cisco’s FlexStack-Plus technology, which allows for the use of multiple switches to be stacked together to provide increased capacity and high availability. The module also supports the use of Cisco’s StackWise-480 technology, which allows for the use of multiple switches to be stacked together to provide increased capacity and high availability. Overall, the model of the Cisco Enhanced Ethernet Switch Module is built to provide a highly available and resilient network infrastructure for organizations.
General Information of the Cisco SM-ES2-24=
- Manufacturer: Cisco
- Model Number or SKU# SM-ES2-24=
- Product Name: SM-ES2-24= Enhanced EtherSwitch Service Module
- Product Type: Service Module
Technical Information
- Application/Usage: Data Networking
Interfaces/Ports
- 1 x 10/100/1000Base-T Uplink
- 23 x 10/100Base-TX LAN
- Interfaces/Ports Details:
- 1 x RJ-45 10/100/1000Base-T Network Auto-negotiation Uplink
- 23 x RJ-45 10/100Base-TX Network Auto-negotiation LAN
Media & Performance
- Connectivity Media:
- Twisted Pair 10/100/1000Base-T
- Twisted Pair 10/100Base-TX
- Data Transfer Rate:
- 1 Gbps Gigabit Ethernet
- 100 Mbps Fast Ethernet
- 10 Mbps Ethernet
Management & Protocols
- Management:
- CLI
- QoS
- SNMP
- DHCP
- VLAN
- HTTP
- Cisco Configuration Professional
- Cisco Network Assistant
- CiscoWorks LAN Management System (LMS)
- CiscoView
- Cisco CNS Configuration Engine
- Cisco Auto Smartports
Additional Information
- Minimum Cisco EtherSwitch and Cisco IOS Software Release: 12.2(52)EX
Compatibility
- Cisco Router Platforms:
- 3925
- 3945
- 2951
- 2921
- 2911
In summary, the Cisco SM-ES2-24= Enhanced Ethernet Switch Module, with its 23 10/100 ports and single Gigabit-speed port, serves as a valuable expansion component for compatible Cisco routers. Whether deployed in home office environments, business networks, or for network expansion purposes, this module enhances connectivity, extends network capabilities, and provides flexibility in accommodating devices with different data transfer speed requirements. As an integral part of Cisco’s networking solutions, the SM-ES2-24= contributes to the efficient functioning and scalability of network infrastructures.
