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CiscoWS-C3750E-48PD-SF Catalyst 3750-E 48-Multi-Layer PoE Switch1 Year Warranty
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WS-C3750E-48PD-SFCatalyst 3750E 48 Ports 10/100/1000 RJ-45 Power over Ethernet (PoE)Multi Layer Stackable Ethernet Switch with 2x Uplink Ports
Item:1x WS-C3750E-48PD-SF
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Description:The Cisco WS-C3750E-48PD-SF is a multi-layerEthernet switch that has 48 ports and is designed for use in enterprisenetworks. It is part of the Cisco Catalyst 3750-E series, which isknown for its high performance and reliability. The switch supports10/100/1000Base-T Ethernet connectivity and can be used to connect avariety of networking devices, including computers, servers, and otherswitches. It also has a number of advanced features, such as supportfor Quality of Service (QoS), which allows you to prioritize certaintypes of network traffic for better performance, and EnergyWisetechnology, which helps you to monitor and manage power usage on yournetwork. The WS-C3750E-48PD-SF has a durable design and is built towithstand the rigors of a busy network environment.VLAN and Spanning Tree Protocol Configuration and Support
The WS-C3750E-48PD-SF Catalyst 3750-E 48-Ports Multi-Layer EthernetSwitch supports VLAN and Spanning Tree Protocol (STP) configuration andhas the following features:VLAN support: The switch supports up to 4,096 VLANs and can beconfigured for VLAN trunking protocol (VTP), which allows for VLANinformation to be propagated across the network. VLANs can beconfigured using the command-line interface (CLI) or through theweb-based graphical user interface (GUI).
Spanning Tree Protocol (STP) support: The switch supports STP, RapidSTP (RSTP), and Multiple STP (MSTP). STP can be used to prevent networkloops and ensure network redundancy. The switch can be configured tosupport various STP modes, including STP, RSTP, and MSTP. The switchalso supports portfast and BPDU guard features.
VLAN Trunking Protocol (VTP): VTP allows VLAN information to be sharedamong switches in a network. The switch can be configured as a VTPserver, client, or transparent mode.
Private VLANs: The switch supports private VLANs, which provideisolation between devices in the same VLAN.
Voice VLANs: The switch supports voice VLANs, which separate voice anddata traffic to provide better quality of service (QoS) for voicetraffic.
Layer 3 VLAN routing: The switch can perform Layer 3 routing betweenVLANs, and supports various routing protocols such as OSPF, EIGRP, andBGP.
CLI and web-based GUI: The switch can be configured using the CLI orthe web-based GUI.
Port security: The switch supports port security, which allows networkadministrators to restrict access to a port based on the MAC address ofthe device connecting to the port.
Quality of Service (QoS): The switch supports QoS features such astraffic shaping, queuing, and prioritization to provide betterperformance for critical network traffic.
Link aggregation: The switch supports link aggregation (EtherChannel)to provide increased bandwidth and redundancy between switches.
Network Management Features and Capabilities
The Cisco WS-C3750E-48PD-SF Catalyst 3750-E 48-Ports Multi-LayerEthernet Switch offers a variety of network management features andcapabilities, including:Simple Network Management Protocol (SNMP): Allows for centralizednetwork management and monitoring.
Remote Monitoring (RMON): Allows for remote monitoring of traffic,network usage, and errors.
Cisco Network Assistant: Provides a graphical user interface forconfiguring, monitoring, and troubleshooting Cisco network devices.
Command-line Interface (CLI): Allows for configuring and monitoring theswitch through a command-line interface.
Cisco IOS Software: Provides a modular architecture for adding newfeatures and functions.
VLAN Support: Allows for the creation of multiple virtual networks on asingle physical switch.
Quality of Service (QoS): Allows for the prioritization of networktraffic to ensure that critical applications receive the necessarybandwidth and resources.
Port Mirroring: Allows for the replication of traffic from one or moreports to a designated monitoring port.
Spanning Tree Protocol (STP): Prevents network loops by blockingredundant links in a network.
Link Aggregation Control Protocol (LACP): Provides automaticconfiguration of link aggregation groups (LAGs) between the switch andother network devices.
Multicast Support: Allows for the efficient delivery of data tomultiple recipients on a network.
Access Control Lists (ACLs): Provide the ability to control networkaccess based on IP addresses, MAC addresses, and other criteria.
DHCP Snooping: Prevents rogue DHCP servers from distributing IPaddresses on the network.
Port Security: Prevents unauthorized access to a network by limitingthe number of MAC addresses that can be learned on a port.
Simple Network Time Protocol (SNTP): Provides time synchronizationbetween network devices to ensure consistent timing across the network.
General Information about this Cisco WS-C3750E-48PD-SF
Manufacturer: Cisco
Model Number or SKU# WS-C3750E-48PD-SF
Product Line: Catalyst
Product Series: 3750-E
Product Type: Layer 3 Switch
Interfaces/Ports of 48 Ports Switch
Stack Port: Yes
Total Number of Network Ports: 48
Number of Network (RJ-45) Ports: 48
Port/Expansion Slot Details: 48 x Gigabit Ethernet Network
Performance for Ethernet Switch
Ethernet Technology: Gigabit Ethernet
Network Technology: 10/100/1000Base-T
I/O ExpansionsNumber of Total Expansion Slots: 2
Expansion Slot Type: X2
Network & CommunicationLayer Supported: 3
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