Huawei USG2250E

Product Overview

Key Features

1. High‑performance rack‑mount forwarding capability

   Adopts multi‑core parallel packet‑processing architecture with one‑pass multi‑threat inspection technology. It completes firewall, IPS and anti‑virus scanning in a single processing cycle, maintaining stable forwarding performance under heavy mixed load of deep security inspection and massive business traffic. Standard 19‑inch 1U rack‑mount chassis fits standard equipment‑room cabinet deployment.
2. Multi‑layer comprehensive threat defence

   Provides stateful firewall filtering, IPS intrusion prevention, gateway anti‑virus, anti‑spam filtering, anti‑DDoS attack mitigation, URL filtering and DPI‑based fine‑grained application identification. Recognizes thousands of mainstream applications including instant messaging, P2P download, video streaming and social‑network services. Supports granular security policy enforcement based on user identity, application type, time schedule and bandwidth quota. Supports up to 100 virtual firewalls for logical multi‑tenant isolation, as well as complete IPv4‑IPv6 dual‑stack security defence and IPv6 transition technologies.
3. Rich modular expansion and diversified VPN connectivity

   Comes with multiple MIC and FIC hot‑swappable expansion slots. Supports FE/GE electrical/optical, E1, ADSL, G.SHDSL, 3G and Wi‑Fi optional modules to meet complex multi‑scenario access requirements. Supports IPsec, L2TP, GRE, MPLS and SSL VPN for site‑to‑site interconnection and large‑scale remote‑user access. Built‑in NAT, QoS traffic scheduling and comprehensive IPv4/IPv6 routing protocols fully satisfy large‑medium enterprise networking demands.
4. Diversified O&M and centralized management

   Supports Console CLI, HTTPS web‑UI, SNMP and TR069 for local and remote device maintenance. Compatible with Huawei centralized security management platform for unified configuration deployment, policy synchronization and real‑time security‑event monitoring. Multi‑dimensional traffic and security‑event reports simplify daily operation audit work. UTM security functions are activated via license subscription. Powered by mature VRP operating system to guarantee long‑term stable network operation.
5. 1U rack‑mount hardware design

   Standard 19‑inch 1U chassis with single non‑redundant AC power supply. Reserved Console management port and dual USB ports for auxiliary management and 3G modem extension. Supports routing mode, transparent mode, mixed deployment, as well as active‑standby and active‑active HA backup.

Technical Specifications

• Form Factor: 1U 19‑inch rack‑mount unified security gateway, dimension 442 × 414 × 43.6 mm
• Fixed Interfaces: 2 × GE Combo ports, 1 × Console port, 2 × USB ports
• Expansion Slots: 4 × MIC slots, 2 × FIC slots for various service interface modules
• Recommended Concurrent User Scale: 600‑1000 users
• Max Virtual Firewalls: 100
• Max SSL VPN Concurrent Users: 500 (license controlled)
• Security Functions: Stateful firewall, IPS, Gateway Anti‑Virus, Anti‑Spam, URL Filtering, Application Control, Anti‑DDoS, NAT, QoS
• VPN: IPsec, L2TP, GRE, MPLS, SSL VPN
• Routing: IPv4/IPv6 static routing, RIP, OSPF, BGP
• Power Supply: AC 100‑240 V, non‑redundant, max power consumption 150 W
• Operating Environment: Temperature 0‑45 °C, humidity 10%‑90% non‑condensing
• Management: Console CLI, HTTPS Web‑UI, SNMP, TR069, Centralized security management platform
• Compliance: CE, ROHS, CB, UL, VCCI certification

Application Scenarios

Short Version (for BOM / Quotation List)