Huawei NetEngine AR207VW Fixed‑Interface ADSL2+ Multi‑Service Wi‑Fi Enterprise Branch Router Full Product Description

1. Short Overview

Naming & Variant Breakdown

• AR207VW: Full‑feature multi‑service model, 1×ADSL2+ Annex A/M WAN, 8×FE multi‑purpose ports, 4×FXS+1×FXO voice ports, built‑in 802.11 b/g/n Wi‑Fi (3 antenna interfaces), no PoE, no cellular, no expansion slots.
• AR207V: Voice‑capable base model without built‑in Wi‑Fi.
• AR207: Base ADSL2+ router without voice and Wi‑Fi.
• AR207V‑P: Variant adding PoE output on FE ports, without built‑in Wi‑Fi.

Difference vs AR207V: AR207VW adds embedded 802.11 b/g/n 2.4GHz Wi‑Fi radio with three external antenna connectors for local wireless access; non‑modular without SIC expansion slots. It is commercial office‑grade device, non‑industrial. Operating temperature: 0 °C ~ +45 °C, no DIN‑rail mounting, no industrial DI/DO alarm terminals.

Core Differentiators

1. Compact metal chassis, supports desktop or 19‑inch 1U rack‑mount installation, fan‑less silent natural‑cooling design, zero fan noise for office and retail environments.
2. Native ADSL2+ Annex A/M RJ11 WAN interface; high‑density 8 FE multi‑purpose ports configurable as LAN or additional WAN for multi‑uplink scenarios; built‑in 4 FXS analog telephone extensions and 1 FXO PSTN trunk for VoIP gateway and PSTN fallback; integrated 802.11 b/g/n Wi‑Fi radio with three external antenna interfaces for local WLAN access.
3. All‑in‑one multi‑service convergence: routing, switching, firewall, IPsec/GRE/L2TP/DSVPN VPN, QoS, SIP‑based voice gateway, local Wi‑Fi access, lightweight AC capable of managing up to 8 Huawei Fit APs.
4. Embedded hardware encryption and voice DSP resource; complete enterprise‑grade security suite including AAA authentication and multi‑dimensional anti‑attack defense.
5. Diversified deployment modes: CLI console, Web‑UI, USB zero‑touch provisioning; supports batch configuration delivery and remote maintenance via eSight network management platform.

2. Hardware Interface & Physical Specifications

Core Hardware

• Processor: Dual‑core enterprise processor
• Memory: 512 MB DRAM; 512 MB Flash
• Cooling: Fan‑less natural convection cooling
• IMIX service throughput: Up to 150 Mbps华为
• Recommended maximum concurrent users: Up to 100 terminals

Fixed Interfaces

1. WAN
   • 1 × ADSL2+ Annex A/M WAN port (RJ11)
2. Ethernet
   • 8 × FE 10/100 M RJ45 multi‑purpose ports (configurable as LAN/WAN)
3. Voice
   • 4 × FXS ports (analog telephone extensions)
   • 1 × FXO port (PSTN trunk connection for PSTN fallback)
4. WLAN
   • 3 × external Wi‑Fi antenna connectors, built‑in 802.11 b/g/n 2×2 MIMO radio (antennas sold separately)
5. Management interfaces
   • 1 × RJ45 CON/AUX console port for local CLI debugging
   • 1 × USB 2.0 Type‑A host port for USB zero‑touch provisioning, configuration backup‑restore and firmware upgrade
6. Buttons: RESET button; short‑press for reboot; long‑press ≥5 s to restore factory default configuration
7. Power: External AC‑DC power adapter

Physical & Power Parameters

• Dimensions (H × W × D): 44.5 mm × 300 mm × 220 mm (1U height without rack ears); 44.5 mm × 482.6 mm × 220 mm (with rack ears)华为
• Weight: approx 2.8 kg
• Power input: AC 100‑240 V, 50/60 Hz
• Max power consumption: 20.7 W
• Installation: Desktop placement or 19‑inch standard rack‑mount; DIN‑rail mounting is not supported
• Operating environment
  • Operating temperature: 0 °C ~ +45 °C
  • Storage temperature: −40 °C ~ +70 °C
  • Humidity: 5%‑90% non‑condensing
  • Altitude: < 5000 m
  • Protection rating: Ordinary office‑grade, non‑IP‑rated

3. Software Feature Suite (VRP V200R007 / V200R008 and later)

Routing & WAN Connectivity

• IPv4 / IPv6 dual‑stack routing: Static route, RIP, OSPF, OSPFv3, policy‑based routing (PBR)
• WAN access: ADSL2+, PPPoE/PPPoA client; multi‑WAN link backup
• NAT: Static NAT, PAT, NAT server for branch internet access
• Layer‑2 features: 802.1Q VLAN, port isolation, STP/RSTP/MSTP, link aggregation

Integrated Security Features

• Zone‑based stateful firewall, ACL access‑control list
• VPN suite: IPsec site‑to‑site VPN, GRE VPN, L2TP client, DSVPN, Smart VPN
• AAA authentication: Local user database, RADIUS, HWTACACS+, 802.1X, MAC authentication, Web authentication
• Application control: URL filtering, SAC application identification
• Anti‑attack functions: URPF, CPCAR, ARP anti‑attack, ICMP attack defense, DHCP Snooping

Voice, WLAN, QoS & Wireless Controller

• Voice service: On‑board DSP, supports SIP AG, lightweight IP‑PBX, FXS/FXO call routing, PSTN fallback, VoIP gateway function
• Local WLAN service: 802.11 b/g/n, multiple SSID, SSID isolation, WPA/WPA2‑PSK security, WMM QoS
• QoS: Traffic policing, traffic shaping, queue scheduling (PQ, CBWFQ), DSCP priority mapping, MQC traffic policy
• Built‑in lightweight AC: Manage up to 8 Huawei Fit APs, completes WLAN service configuration and AP lifecycle management

Management & O&M

• Local management: CLI via CON/AUX port, embedded Web‑UI
• Remote management: SSHv2, HTTPS, SNMPv1/v2c/v3, Syslog, NTP, NetConf, CWMP
• Centralized management: Batch configuration, real‑time status monitoring and remote firmware upgrade via eSight
• USB‑assisted zero‑touch deployment for mass branch roll‑out
• NQA network quality detection

4. Typical Deployment Scenarios

1. ADSL‑based Converged Voice‑Data‑Wi‑Fi Small‑branch Gateway: Deployed in small branch offices over ADSL telephone‑line broadband, converging internet access, multi‑port wired access, analog telephone extensions and local Wi‑Fi, establishing secure IPsec VPN connection to enterprise headquarters.
2. Retail & Chain‑store All‑in‑one Gateway: Applied for small‑scale chain stores with ADSL access, supporting POS terminals, local analog phones and staff‑guest Wi‑Fi; supports USB zero‑touch fast deployment and unified remote O&M from headquarters, centrally manages additional Fit APs for extended wireless coverage.
3. SME Converged Voice‑data‑WLAN Egress Gateway: Acts as egress for small‑and‑micro enterprises relying on ADSL, integrating routing, security, analog telephone gateway and local Wi‑Fi within single compact device.
4. Remote‑site Office Gateway: Suitable for remote offices using traditional telephone‑line DSL infrastructure requiring network connectivity, analog telephone service and built‑in wireless access.

5. Standard Package Contents of AR207VW

Separately‑Sold Optional Accessories

• 2.4 GHz Wi‑Fi external antennas (3 units required)
• RJ11 telephone line for ADSL connection
• Analog telephone handsets for FXS ports
• Additional CAT5e Ethernet cables
• Huawei Fit AP access points (managed by built‑in AC function)

Software Licensing Information

Short Commercial Catalog Summary