## Cisco WS-C3650-48PS-L Overview of 48 Ports ### Manufacturer Details ? Brand: Cisco ? Part Number/SKU: WS-C3650-48PS-L ### Product Line and Type ? Series: Catalyst 3650 ? Device Type: Ethernet Switch ## Technical Specifications ### Network Ports ? Total Ports: 48 ? PoE+ Ports: 48 (RJ-45) ? Expansion Slots: 4 x Gigabit Ethernet #### Media and Performance ? Media Type: Twisted Pair Supported ? Ethernet Technology: Gigabit Ethernet ? Network Standard: 10/100/1000Base-T ? Mean Time Between Failures (MTBF): 383,760 hours ### I/O Expansion ? Expansion Slots: 4 ? Slot Type: SFP ## Key Features #### Switching Capabilities ? Layer 2 Switching ? ARP and VLAN Support ? IGMP Snooping ? Rapid Spanning Tree Protocol (RSTP)/Multiple Spanning Tree Protocol (MSTP) ? DHCP Snooping ? Port Aggregation Protocol (PAgP) ? Access Control Lists (ACLs) ? Quality of Service (QoS) ? RADIUS Support ? Multicast Listener Discovery (MLD) Snooping ? Dynamic ARP Inspection (DAI) ? UniDirectional Link Detection (UDLD) ? Per VLAN Rapid Spanning Tree Plus (PVRST+) ? Link Aggregation Control Protocol (LACP) ? Remote Switch Port Analyzer (RSPAN) ? Energy Efficient Ethernet ### Compliance and Standards ? CISPR 22 Class A ? GOST ? BSMI CNS 13438 Class A ? CISPR 24 ? EN 61000-3-2 ? NOM ? EN 61000-3-3 ? EN55024 ? EN55022 Class A ? ICES-003 Class A ? RoHS ? UL 60950-1 2nd Ed. ? KCC ? FCC Part 15 A ? ISO 7779 ? CSA C22.2 No. 60950-1 2nd Ed. ? EN 60950-1 2nd Ed. ? IEC 60950-1 2nd Ed. ? VCCI Class A ? KN24 ? KN22 Class A ## Network and Communication Protocols ### Layer Support ? Supported Layer: 2 ### Management and Protocols ? Manageable: Yes ? Routing Protocol: Static IP Routing ? Remote Management: SNMP 1, RMON 1/2/3/9, Telnet, SNMP 3, SNMP 2c, SSH, CLI ## Memory and Power ### Memory Specifications ? RAM: 4 GB ? Flash Memory: 2 GB ### Power Details ? Power Supply: Internal, Hot-Plug ? Installed Power Supply Units: 1 (standard) / 2 (maximum) ? Power Redundancy: Optional ? Redundancy Scheme: 1+1 (with optional power supply) ? Power Output: 640 Watt ? Voltage Requirement: AC 120/230 V (50/60 Hz) ? Input Voltage: 220 V AC ## Compatibility Information ### Supported Standards ? IEEE 802.1D Spanning Tree Protocol ? IEEE 802.1p Class of Service (CoS) Prioritization ? IEEE 802.1Q VLAN ? IEEE 802.1s Multiple Spanning Tree Protocol ? IEEE 802.1w Rapid Spanning Tree Protocol ? IEEE 802.1X Port-Based Network Access Control ? IEEE 802.1X Revision ? IEEE 802.11 Wireless LAN ? IEEE 802.1ab Link Layer Discovery Protocol (LLDP) ? IEEE 802.3ad Link Aggregation ? IEEE 802.3x Full Duplex on 10BASE-T, 100BASE-TX, 1000BASE-T Ports ? IEEE 802.3 10BASE-T ? IEEE 802.3u 100BASE-TX ? IEEE 802.3ab 1000BASE-T ? IEEE 802.3z 1000BASE-X ? RMON I and II Standards ? SNMP v1, v2c, and v3 ## Ports The Cisco WS-C3650-48PS-L Managed Switch is equipped with a remarkable 48 ports, making it an excellent choice for businesses that require a high level of connectivity. These ports provide the ability to connect a wide range of devices, such as computers, servers, printers, and IP phones, to the network. ### Improved Connectivity Having 48 ports in a single switch allows for improved connectivity within the network infrastructure. With a larger number of ports available, businesses can connect more devices directly to the switch without needing additional equipment. This not only simplifies the network architecture but also reduces the need for additional switches or hubs, saving both money and space. #### Increased Flexibility The abundance of ports in the Cisco WS-C3650-48PS-L Managed Switch offers increased flexibility when it comes to network expansion and device connectivity. Businesses can easily add or remove devices without worrying about running out of available ports. This scalability allows for future growth and ensures that the switch can accommodate the needs of a growing business. ##### Efficient Network Management Having multiple ports in a single switch simplifies network management tasks. Administrators can easily monitor and control network traffic from a centralized location. With each device connected directly to the switch, it becomes easier to identify and resolve any network issues that may arise. This enhanced visibility and control streamline network management processes and improve overall efficiency. The 48 ports feature in the Cisco WS-C3650-48PS-L Managed Switch is crucial for businesses seeking improved connectivity, flexibility, and efficient network management. The abundance of ports allows for easy expansion and device connectivity, simplifying network architecture and reducing costs. ## Series The Cisco WS-C3650-48PS-L Managed Switch belongs to the popular Cisco 3650 series. This series is renowned for its exceptional performance, reliability, and advanced features. The Cisco 3650 series switches are designed to meet the evolving needs of modern businesses and provide a seamless networking experience. ### Advanced Performance The Cisco 3650 series switches, including the WS-C3650-48PS-L, offer advanced performance capabilities to meet the demanding requirements of today’s networks. With features like high-speed data transfer rates and advanced switching technologies, these switches ensure a smooth and efficient flow of data across the network. This allows businesses to achieve optimal network performance and minimize bottlenecks. #### Reliability and Redundancy One of the key benefits of the Cisco 3650 series switches is their exceptional reliability. These switches are built to deliver uninterrupted connectivity and minimize downtime. They come equipped with redundant power supplies and fans, ensuring continuous operation even in the event of a component failure. This reliability is crucial for businesses that rely heavily on their network infrastructure to carry out their day-to-day operations. ##### Advanced Security The Cisco WS-C3650-48PS-L Managed Switch, being part of the Cisco 3650 series, offers advanced security features to protect the network from unauthorized access and potential threats. These switches include features like Access Control Lists (ACLs), Secure Shell (SSH) Protocol, and Network Admission Control (NAC), which provide robust security measures to safeguard sensitive data and prevent unauthorized access to the network. The Cisco 3650 series is highly regarded for its advanced performance, reliability, and security features. By choosing the Cisco WS-C3650-48PS-L Managed Switch from this series, businesses can ensure a seamless networking experience with optimal performance, enhanced reliability, and robust security measures. ## Power Over Ethernet The Cisco WS-C3650-48PS-L Managed Switch offers Power over Ethernet (PoE) functionality, which is a crucial feature for businesses that rely on Power over Ethernet to power their network devices. With PoE, businesses can simplify their network infrastructure, reduce cabling costs, and improve overall efficiency. ### Simplified Network Infrastructure By providing power and data connectivity over a single Ethernet cable, Power over Ethernet eliminates the need for separate power cables and outlets for each network device. This simplifies the network infrastructure by reducing cable clutter and streamlining the deployment of devices. With PoE, businesses can easily install network devices in locations where power outlets are not easily accessible, such as ceilings, walls, and outdoor areas. #### Cost Savings Power over Ethernet offers significant cost savings for businesses. By eliminating the need for separate power cables and outlets, businesses can save on installation costs, as well as ongoing maintenance and electricity expenses. Additionally, PoE allows for more flexible device placement, reducing the need for additional infrastructure modifications or rewiring. ##### Improved Efficiency Power over Ethernet enhances network efficiency by providing centralized power management and control. Administrators can monitor and manage power consumption of connected devices from a centralized location. This enables businesses to optimize power usage, identify energy inefficiencies, and reduce overall energy consumption. By maximizing power efficiency, businesses can reduce their carbon footprint and contribute to environmental sustainability efforts. The Power over Ethernet feature in the Cisco WS-C3650-48PS-L Managed Switch offers numerous benefits, including simplified network infrastructure, cost savings, and improved efficiency. Businesses can enjoy the convenience of powering their devices through a single cable while reducing costs and enhancing overall network performance.