Description
Product Details of the Cisco WS-C2960XR-48LPS-I 48 Ports Ethernet Switch
The Cisco WS-C2960XR-48LPS-I is a member of the Catalyst 2960-XR Series, renowned for its advanced features and robust performance in the realm of networking. Specifically designed for high-density environments, this Ethernet switch Catalyst 2960-XR Series combines cutting-edge technology with scalability, making it an ideal choice for businesses seeking a reliable and efficient networking solution.
Form Factor and 48 Ports
This Ethernet switch features a compact and rack-mountable design, making it suitable for deployment in various network setups. It is equipped with 48 ports supporting 10/100/1000Base-T, ensuring high-speed data transfer within the local network. Additionally, the switch includes 4 Small Form-Factor Pluggable Plus (SFP+) uplink ports, enhancing its connectivity options.
Layer 3 Capabilities
One notable feature of the Cisco WS-C2960XR-48LPS-I is its Layer 3 capabilities. This means the switch operates at the network layer of the OSI model, enabling it to make routing decisions. This capability is crucial for managing and directing data traffic efficiently in complex network architectures.
Power over Ethernet (PoE) Support
The inclusion of Power over Ethernet (PoE) functionality is another highlight of this Cisco switch. This feature allows the switch to deliver both data and electrical power to connected devices, such as IP cameras, phones, and access points, over a single Ethernet cable. It simplifies cabling infrastructure and reduces the need for additional power sources.
Expansion Slot
The WS-C2960XR-48LPS-I model comes with a Layer 3 expansion slot, providing users with the flexibility to add modules or cards to extend the switch’s capabilities. This expansion slot contributes to the switch’s scalability, making it adaptable to evolving network requirements.
Enhanced Security
Security is a top priority in any network infrastructure. The Cisco WS-C2960XR-48LPS-I is equipped with advanced security features to protect against unauthorized access and potential cyber threats. These include access control lists (ACLs), port security, and support for 802.1X authentication protocols, ensuring a secure and resilient network environment.
Quality of Service (QoS)
The switch prioritizes network traffic effectively using Quality of Service (QoS) mechanisms. This feature allows users to allocate bandwidth based on application requirements, ensuring optimal performance for critical applications and services. QoS is particularly important in environments where different types of data, such as voice and video, compete for network resources.
High Performance
The part is a high-performance switch that is capable of delivering wire-speed performance on all of its ports. This means that it can handle the full-duplex traffic at the maximum speed of each port, which is 1 Gbps for the Gigabit Ethernet ports, and 10 Gbps for the SFP+ ports. It uses a non-blocking switching architecture that allows it to forward and filter packets at full line rate without any packet loss.
This model has a high packet forwarding rate, which means that it can process and forward a large number of packets per second. The exact forwarding rate will depend on the packet size and the mix of traffic, but generally, it can support a high number of concurrent connections.
In terms of latency, the WS-C2960XR-48LPS-I is designed to minimize delay in packet forwarding, thus it ensures low latency which is good for real-time applications like VoIP, Video Streaming, and Gaming.
The Switch supports advanced features such as link aggregation, VLAN tagging, and turning which can help improve network performance by increasing bandwidth and providing redundancy.
Applications and Use Cases
The Cisco WS-C2960XR-48LPS-I finds applications in various network scenarios, thanks to its versatile features and capabilities.
Enterprise Networks
In large enterprise networks, where scalability, security, and performance are paramount, the WS-C2960XR-48LPS-I can serve as a core or distribution switch. Its Layer 3 capabilities make it suitable for routing between different network segments, optimizing data flow, and ensuring seamless communication.
IP Telephony Deployments
With its Power over Ethernet (PoE) support, the switch is an ideal choice for IP telephony deployments. It can power IP phones and other communication devices, simplifying the installation and maintenance of the communication infrastructure.
Video Surveillance Systems
The WS-C2960XR-48LPS-I’s combination of high-speed connectivity and Power over Ethernet (PoE) support makes it well-suited for video surveillance systems. It can connect and power IP cameras, providing a robust and reliable foundation for surveillance applications.
Edge Networking
In edge networking scenarios, where devices like access points and IoT (Internet of Things) devices are connected, the switch’s scalability and Layer 3 capabilities enable efficient data processing and routing at the network’s edge.
Reliability of Ethernet Switch
The WS-C2960XR-48LPS-I is designed for reliability, it has some features that help ensure that it can continue to operate in case of a failure. Some of these features include:
- Redundant Power Supplies: The switch has dual power supply capabilities, which means that if one power supply fails, the other can take over, keeping the switch operational.
- IEEE 802.3ad Link Aggregation Control Protocol (LACP) support: It supports Link Aggregation which allows you to bundle multiple physical links together to form a single logical link, increasing the bandwidth and providing redundancy.
- Quality of Service (QoS): The switch can prioritize different types of traffic so that critical applications like VoIP and video conferencing have priority over less-critical traffic. This helps ensure that the switch can continue to provide reliable service even when the network is congested.
- Advanced Security: The switch includes some advanced security features such as Access Control Lists (ACLs) and Network Admission Control (NAC) to protect against unauthorized access and malware, which helps to ensure that the switch continues to operate securely.
- Remote Management: The switch can be managed remotely using a web browser or the Cisco Smart Network Application (SNA) software, allowing you to monitor the switch from anywhere on the network.
In addition to that it has advanced features such as VLAN tagging and turning which can help improve network performance and increase security.
General Information for the Cisco WS-C2960XR-48LPS-I Ethernet Switch
- Manufacturer: Cisco
- Part Number or SKU# WS-C2960XR-48LPS-I
- Product Line: Catalyst
- Product Series: 2960-XR
- Product Type: Ethernet Switch
Technical Information
- Total Network Ports: 48
- Token Ring Port: None
- LRE Port: None
- Bypass: No
- Modular: No
- Management Port: Yes
- USB: Yes
- Number of PoE (RJ-45) Ports: 12
- Number of PoE+ (RJ-45) Ports: 12
- Number of Network (RJ-45) Ports: 24
Performance
- Media Type Supported: Twisted Pair
- Twisted Pair Cable Standard: Category 5
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
I/O Expansions
- Number of Total Expansion Slots: 4
- Expansion Slot Type: SFP
- Number of SFP Slots: 4
Network & Communication
- Layer Supported: 3
Memory
- Standard Memory: 512 MB
- Memory Technology: DRAM
- Flash Memory: 128 MB
Routing Protocol
- OSPF, RIP-1, RIP-2, HSRP, VRRP, PIM-SM, PIM-DM, PIM-SSM, Policy-based Routing (PBR), RIPng
Remote Management Protocol
- SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, CLI
Features
- Layer 2 Switching, Auto-negotiation, ARP Support, Cisco Fast EtherChannel, VLAN Support, Auto-uplink (Auto MDI/MDI-X), IGMP Snooping, Broadcast Storm Control, IPv6 Support, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) Support, Multiple Spanning Tree Protocol (MSTP) Support, DHCP Snooping, Dynamic Trunking Protocol (DTP) Support, Port Aggregation Protocol (PAGP) Support, Trivial File Transfer Protocol (TFTP) Support, Access Control List (ACL) Support, Quality of Service (QoS), RADIUS Support, MLD Snooping, Dynamic ARP Inspection (DAI), Uni-directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Layer 3 Load Balancing, Per-VLAN Rapid Spanning Tree (PVRST), Energy Efficient Ethernet, Multicast VLAN Registration (MVR), Strict Priority Queuing (SPQ), Class of Service (CoS)
Compliant Standards
- IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1AB (LLDP), IEEE 802.3at, IEEE 802.3az
Power Description
- Power Device: Internal Power Supply – Hot-plug
- Installed Qty: 1 (installed) / 2 (max)
- Power Redundancy: Yes
- Power Redundancy Scheme: 1+1
- Power Provided: 640 Watt
- Voltage Required: AC 120/230 V (50/60 Hz)
Outline, the Cisco WS-C2960XR-48LPS-I Catalyst 2960-XR Series Ethernet switch is a versatile and powerful networking solution that addresses the evolving needs of modern businesses. With its robust features, technical specifications, and diverse use cases, it stands as a reliable choice for organizations seeking a high-performance, scalable, and secure networking infrastructure. Whether used in enterprise networks, data centers, IP surveillance systems, or unified communications deployments, this switch provides the foundation for a resilient and efficient network. As technology continues to advance, Cisco’s commitment to innovation ensures that the WS-C2960XR-48LPS-I remains a relevant and valuable component of contemporary networking solutions.
