Huawei 3110 Core Switch Parameters

The Huawei 3110 Core Switch is a high-performance Ethernet switch supporting advanced Layer 2/3 features, multiple security protocols, and flexible management options.Hardware SpecificationsThe Huawei 3110 Core Switch is designed for enterprise and campus networks, offering high reliability and scalability. Key hardware parameters include:Ports: Multiple Gigabit Ethernet ports for uplink and access connections, supporting both copper and fiber interfaces .Switching Capacity: High throughput suitable for core network deployment, ensuring low latency and efficient packet forwarding .Redundancy: Supports dual power supplies and fan modules for high availability .Form Factor: Rack-mountable chassis suitable for data center and campus core deployment .Network Protocols and FeaturesThe switch supports a wide range of Layer 2 and Layer 3 protocols:Spanning Tree Protocols: STP, RSTP, MSTP for loop prevention and network stability .Ethernet Ring Protection Switching (ERPS): Millisecond-level protection switching based on ITU-T G.8032 .VLAN and QoS: Supports multiple VLANs, MUX VLAN, and QoS policies for traffic prioritization .Security: Port-based 802.1X authentication, MAC address authentication, ACLs, and DoS attack prevention including SYN flood, Smurf, and IP/MAC spoofing attacks .Management and MonitoringThe Huawei 3110 Core Switch provides flexible management options:CLI Access: Full command-line interface for configuration and monitoring .Web Interface: Browser-based management for simplified configuration .SNMP and RMON: Supports SNMPv1/v2c/v3 and remote monitoring for network optimization .SSH and Telnet: Secure remote access for administration .Logging and Statistics: Multiple log hosts, port traffic statistics, and network quality analysis tools .Configuration ExamplesVLAN Setup: Use the vlan command to create VLANs and interface command to assign ports to VLANs .User Management: Configure AAA users with specific access levels and authentication methods .Port Security: Enable 802.1X or MAC authentication to control network access .Reliability and RedundancySmart Link Function: Provides uplink backup to multiple aggregation switches, improving access device reliability .High Availability: Redundant power and fan modules, along with rapid spanning tree and ERPS, ensure minimal downtime . The Huawei 3110 Core Switch is suitable for enterprise core networks, offering robust performance, advanced security, and flexible management to support scalable and reliable network infrastructure .