The Cisco WS-C3750X-48T-S Catalyst 3750X 48-port switch is a high-performance Ethernet switch that is designed for use in enterprise-level networking environments.
In terms of performance, This Product is capable of providing fast and reliable connectivity with a switching capacity of up to 160 Gbps and a forwarding rate of up to 95 Mpps. It also supports stackable architecture, which allows you to connect multiple switches together to create a single, logical unit, and energy-efficient Ethernet (EEE), which helps to reduce power consumption by dynamically adapting to the traffic patterns on the network.
In addition to these performance-enhancing features, the WS-C3750X-48T-S also offers a range of advanced features such as support for Quality of Service (QoS), security features, and advanced network management capabilities through the use of Cisco's IOS XE software.
The Cisco WS-C3750X-48T-S Catalyst 3750X switch is a high-performance, stackable, Layer 3 Ethernet switch that is designed for enterprise-class access and aggregation deployments. The switch provides advanced features and functionality, including support for IPv6, Energy Efficient Ethernet (EEE), and Cisco StackWise Plus technology, which allows multiple switches to be stacked and managed as a single entity.
The advanced configuration of the Cisco WS-C3750X-48T-S switch includes several key features and capabilities:
- VLAN Configuration: The switch supports advanced VLAN configuration options, including VLAN tagging and trunking, to enable network segmentation and isolation.
- Quality of Service (QoS): The switch supports advanced QoS features, including traffic prioritization, classification, and policing, to ensure that critical applications and services receive the necessary bandwidth and resources.
- Access Control Lists (ACLs): The switch supports advanced ACLs, which can be used to filter traffic based on a variety of criteria, including source and destination IP addresses, TCP/UDP ports, and protocol types.
- Security: The switch provides advanced security features, including support for IEEE 802.1X authentication, port security, and MAC address filtering, to protect against unauthorized access and attacks.
- Link Aggregation Control Protocol (LACP): The switch supports LACP, which enables the creation of link aggregation groups (LAGs) to increase bandwidth and redundancy.
- Spanning Tree Protocol (STP): The switch supports advanced STP features, including Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP), to prevent loops and ensure network stability.
- Port Mirroring: The switch supports port mirroring, which allows traffic to be replicated to a different port for analysis and monitoring purposes.
- Simple Network Management Protocol (SNMP): The switch supports SNMP, which enables centralized management and monitoring of network devices.
Troubleshooting Common Issues
The Cisco WS-C3750X-48T-S Catalyst 3750X switch is a complex network device that may encounter various issues during its operation. Below are some of the common issues that may occur with this switch and how to troubleshoot them:
- Power Issues: If the switch fails to power on or experiences power issues, check that the power cord is correctly plugged in and that the power source is active. You can also check the power supply module to ensure it is functioning correctly.
- Connectivity Issues: If the switch fails to establish connections or experiences connectivity issues, ensure that the cables are correctly connected to the switch and that the connected devices are powered on and functioning correctly. You can also check the switch port status and configuration to ensure that it is configured correctly.
- VLAN Issues: If VLANs are not working as expected or VLAN configuration changes are not taking effect, verify that the VLAN configuration is correct, and that the VLANs are enabled on the appropriate ports.
- STP Issues: If there are STP-related issues, check the switch's STP configuration and verify that it is configured correctly. Additionally, verify that there are no loops or other network topology issues that may be causing STP problems.
- QoS Issues: If QoS is not working as expected, verify that the QoS configuration is correct, and that the switch's QoS policies are correctly applied to the appropriate ports.
- Security Issues: If there are security-related issues, verify that the switch's security settings are configured correctly, and that the appropriate access control policies are in place.
- Performance Issues: If the switch is experiencing performance issues, check the switch's resource utilization and usage statistics. Additionally, verify that the switch's firmware and software are up-to-date, and that there are no hardware faults or malfunctions.
- Management Issues: If the switch's management interface is not accessible or is experiencing issues, check the switch's management configuration, and verify that the switch's management interface is correctly configured and reachable from the management station.
Detail Information about this Cisco WS-C3750X-48T-S
- Manufacturer: Cisco
- Model Number or SKU# WS-C3750X-48T-S
- Product Line: Catalyst
- Product Series: 3750-X
- Product Type: Layer 3 Switch
Technical Information for 48 Ports Switch
- Total Number of Ports: 48
- USB Yes
- Number of Stack Ports 1
- Stack Port Yes
- Number of Network (RJ-45) Ports 48
Performance for this Rack Mountable Switch
- Ethernet Technology Gigabit Ethernet
- Network Technology 10/100/1000Base-T
I/O Expansions of Ethernet Switch
- Number of Total Expansion Slots 1
Network and Communication
- Layer Supported 3
Management and Protocols
- Manageable Yes
- CiscoWorks LAN Management Solution (LMS)
- SNMP v1,v2,v3
- Standard Memory 256 MB
- Flash Memory 128 MB
- Power Source Power Supply
- Physical Characteristics
- Compatible Rack Unit 1U
- Form Factor Rack-mountable
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