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Products
 Product >> Huawei >> ALL
 
Product_Id:
8716215716
ProductName:
AR303
Specification:
Product Notes:
Product Category:
Huawei
 
   Product Description

Huawei NetEngine AR303 Multi‑Service Enterprise Router

Product Overview

The Huawei NetEngine AR303 is a compact fanless 1U multi‑service enterprise router for micro‑enterprises, small‑and‑medium‑sized businesses and remote branch offices, running Huawei VRP operating system. It integrates routing, switching, firewall and VPN capabilities in one compact box. Equipped with 1×GE Combo WAN port and 4×GE electrical ports configurable as LAN/WAN, it supports multi‑WAN link backup and load‑balancing. With dual‑core processor, fan‑less silent design, wall‑mount and desktop deployment options, it delivers stable secure internet access and branch‑to‑headquarters interconnection for small‑size office environments.

Key Features

  • Compact fan‑less hardware platform: 1U compact chassis, desktop or wall‑mount installation, fan‑less passive cooling for noise‑free office operation. Dual‑core 1.1GHz processor, 1GB memory and 1GB Flash, supporting up to 200 concurrent terminals. Flexible port design: four GE ports can be switched between LAN and WAN to realize multi‑WAN redundancy and traffic load sharing.
  • Rich routing & switching functions: Supports IPv4/IPv6 static routing, RIP, OSPF, IS‑IS, BGP routing protocols. 802.1Q VLAN, STP/RSTP, LACP link aggregation, NAT, DHCP server/client/relay, multicast IGMP/PIM‑SM/DM for diversified enterprise service access.
  • Comprehensive VPN connectivity: Supports IPsec, GRE, L2TP, DSVPN, A2A VPN to build encrypted secure tunnels between branches and headquarters, adapting to remote office and multi‑site interconnection requirements.
  • Built‑in security defense: Integrated stateful firewall, anti‑DDoS protection, ACL filtering, port security, SSH/SNMPv3 secure management, defending against common network threats for branch‑side network safety.
  • Advanced QoS mechanism: DiffServ, traffic policing & shaping, congestion scheduling, smart application‑aware QoS, prioritizing VoIP, video‑conferencing and key business traffic to guarantee critical service experience.
  • Simplified deployment & O&M: Supports CLI, Web‑GUI, SNMP, NETCONF/YANG, USB‑based zero‑touch deployment, NTP. Compatible with eSight network management platform for remote monitoring, batch configuration and fault diagnosis.

Technical Specifications

  • Form factor: 1U compact chassis, desktop / wall‑mount
  • Ports: 1 × GE Combo WAN port; 4 × GE electrical ports (configurable LAN/WAN); 1 × USB2.0 port; 1 × RJ45 Console port
  • Forwarding performance: 1 Mpps
  • Max concurrent terminals: 200
  • Processor: Dual‑core 1.1 GHz
  • Memory / Flash: 1 GB / 1 GB
  • Power supply: 100‑240 V AC, 50‑60 Hz, max power consumption 12 W
  • Cooling: Fan‑less passive cooling
  • Dimension (H×W×D): 38 mm × 240 mm × 161.5 mm
  • Weight: 0.58 kg (bare chassis)
  • Operating temperature: 0 °C ~ +40 °C
  • Humidity: 5%‑95% non‑condensing
  • Software: Huawei VRP operating system

Application Scenarios

Mainly deployed as internet gateway and branch interconnection gateway for micro‑enterprises, small offices, retail stores and remote branches. It provides internet access, internal LAN switching and encrypted VPN tunnel connection to corporate headquarters, cooperating with Huawei headquarters‑side AR series routers to construct stable small‑branch enterprise networks.
Click:35 Entry Time:2026-08-07 【Print】 【Close

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