Extreme Networks 7G4202-30千兆交换机 PDF资料
1.产 品 资 料 介 绍：
Enterasys 7G4202-30 千兆交换机
一、产品概述
Enterasys 7G4202-30 属于 Enterasys 的高性能千兆以太网交换机系列，适用于企业园区网络和中小型数据中心的接入或汇聚层。该交换机提供稳定的千兆端口、高可靠性以及灵活的管理能力，支持集中管理和堆叠扩展。
二、主要技术特性
端口配置
24 或 30 个 10/100/1000Base-T RJ‑45 端口（具体端口数量以型号为准）；
支持光纤上行或堆叠接口，可灵活扩展网络；
部分型号支持 PoE / PoE+ 功能（需根据具体版本确认）。
性能指标
交换容量可满足全端口线速转发；
支持大容量 MAC 地址表；
支持 VLAN（802.1Q）和多协议网络管理。
网络功能
支持链路聚合（LACP）、生成树协议（STP/RSTP/MSTP）；
支持 QoS 流量优先级管理和端口镜像；
提供端口安全、广播风暴抑制和环路检测；
支持基本三层功能，如静态路由和 VLAN 间路由。
管理与运维
支持命令行（CLI）、Web 图形界面和 SNMP 管理；
可通过堆叠功能实现多台交换机的统一管理；
支持远程升级、配置备份和系统日志监控。
物理与可靠性特性
1U 机架式设计，适合标准机柜安装；
内置风扇和散热设计保证设备稳定运行；
支持冗余电源，确保高可靠性。
Extreme Networks 7G4202-30千兆交换机 英文介绍
Enterasys 7G4202-30 Gigabit Switch
1、 Product Overview
Enterasys 7G4202-30 belongs to Enterasys' high-performance Gigabit Ethernet switch series, suitable for access or aggregation layers in enterprise campus networks and small to medium-sized data centers. This switch provides stable gigabit ports, high reliability, and flexible management capabilities, supporting centralized management and stacking expansion.
2、 Main technical characteristics
port configuration
24 or 30 10/100/1000Base-T RJ-45 ports (the specific number of ports depends on the model);
Supports fiber optic uplink or stacked interfaces, allowing for flexible network expansion;
Some models support PoE/PoE+functionality (to be confirmed based on specific versions).
performance metrics
The exchange capacity can meet the full port line speed forwarding;
Support large capacity MAC address table;
Supports VLAN (802.1Q) and multi protocol network management.
network function
Support Link Aggregation (LACP) and Spanning Tree Protocol (STP/RSTP/MSTP);
Support QoS traffic priority management and port mirroring;
Provide port security, broadcast storm suppression, and loop detection;
Support basic three-layer functions, such as static routing and inter VLAN routing.
Management and Operations
Support command line (CLI), web graphical interface, and SNMP management;
Unified management of multiple switches can be achieved through stacking functionality;
Support remote upgrade, configuration backup, and system log monitoring.
Physical and reliability characteristics
1U rack mounted design, suitable for standard cabinet installation;
Built in fan and heat dissipation design ensure stable operation of the device;
Support redundant power supply to ensure high reliability.
Extreme Networks 7G4202-30千兆交换机 产品展示
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