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AR151W-P-S provides stable dual WAN connectivity and dependable PoE support.
AR151W-P-S
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2FastEthernet WAN,4FastEthernet LAN(PoE),802.11b/g/n AP,1 US...
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AR151W-P-S
- Description:
- 2FastEthernet WAN,4FastEthernet LAN(PoE),802.11b/g/n AP,1 USB
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- Brand:
- Huawei
- GTIN:
- 7296932147651
- Condition:
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AR151W-P-S Overview
AR151W-P-S is a high-performance enterprise router built on a modular architecture that delivers versatile power options through a reliable AC power supply with redundancy features. It features dual WAN interfaces and four LAN ports, allowing robust connectivity and integrated services such as voice and video capabilities, making it a solid choice for mission-critical network deployments.
AR151W-P-S offers advanced VPN support with IPSec and SSL VPN options and is optimized for high throughput, ensuring dependable performance and redundancy in demanding environments. Its built-in firewall, QoS features, and use case versatility for enterprise applications underline its robust security and operational efficiency in modern, scalable networks.
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Request bulk order quote for AR151W-P-S for additional pricing. Browse the full Ar150 Series Enterprise Routers series or explore all Huawei products.
AR151W-P-S Specifications
- Product Type
- Enterprise Router
- VPN Support
- IPSec / SSL VPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / EIGRP / Static Routing
- Broadband
- N/A
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- 2 WAN
- LAN Ports
- 4 LAN Ports
- Ethernet Technology
- 10/100/1000
- Wi-Fi Standard
- WiFi 6
- Connectivity Type
- Wired / Wireless
- Network Protocols
- IPv4, IPv6
- Remote Management
- SSH, SNMP, Telnet
- Compliance Standards
- FCC, CE, RoHS
- Wireless Support
- Yes
- Speed/Capacity
- Gigabit
- Firewall Features
- Yes
- Features
- VPN / IPv6 Compatible / Firewall
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Rack-mount
- Integrated Services
- Voice / Video
- High Availability Support
- Supported
- Safety
- N/A
- EMC
- N/A
- Telecom
- N/A
- Throughput Capacity
- 1 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall / Intrusion Prevention
- Expansion Slots
- NIM
- Modular Slots Available
- 2 Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 2 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45 / SFP
- Power
- 65 Watt
- Device Type
- Router
- Product Name
- AR151W-P-S Enterprise Router
- Height
- 1.75 inches
- Width
- 17 inches
- Depth
- 11 inches
- Weight
- 12 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AR151W-P-S |  AR151W-P |  AR158E |  AR156 |  AR157 | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Broadband | N/A | N/A | Fiber Optic / DSL | N/A | Fiber Optic/DSL |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | FCC, CE, RoHS | FCC, CE, RoHS | IEEE 802.3, IEEE 802.1x | FCC, CE, RoHS | IEEE 802.3, IEEE 802.1Q |
| Connectivity Type | Wired / Wireless | Wired | Wired | Wired | Wired |
| Depth | 11 inches | 12.5 | 18 inches | 18 inches | 18 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | CISPR 22 | N/A | FCC, EN55032 |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM | NIM | NIM | NIM, SFP+ | NIM, SFP+ |
| Features | VPN / IPv6 Compatible / Firewall | VPN, IPv6 Compatible, Firewall, QoS | VPN, IPv6 Compatible, Firewall, POE, MPLS, Syslog | VPN, IPv6 Compatible, Firewall | VPN, QoS, Redundancy, High Availability, Integrated Services |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 2.5 | 2 inches | 1.75 inches | 2 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video | Voice, Video, WAN Optimization | Voice, WAN Optimization | Voice, Video, WAN Optimization | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45 / SFP | RJ-45, SFP | RJ-45, SFP | RJ-45, SFP+, Combo Ports | RJ-45, SFP+ |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 2 GB | 2 GB | 4 GB | 2 GB | 4 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 2 Slots | 2 Slots | 3+ Slots |
| Network Protocols | IPv4, IPv6 | IPv4, IPv6, MPLS | TCP/IP, UDP | IPv4, IPv6, MPLS | IPv4, IPv6 |
| Power | 65 Watt | 60 Watt | 250W | 250W | 300W |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | Redundant AC/DC Power Supply | AC Power Supply / DC Power Supply / Redundant |
| Product Name | AR151W-P-S Enterprise Router | AR151W-P | AR158E Enterprise Router | AR156 Enterprise Modular Router | AR157 Enterprise Modular Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH, SNMP, Telnet | SSH, Telnet, SNMP | SSH, Telnet, HTTPS | CLI, Web GUI, SNMP | SSH, Telnet, SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF/BGP/EIGRP/Static Routing |
| Safety | N/A | N/A | CE, FCC | N/A | UL, CE |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | 10Gbps |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Telecom | N/A | N/A | ITU-T | N/A | TIA/EIA-568 |
| Throughput Capacity | 1 Gbps | 1 Gbps | 1 Gbps | 2 Gbps | 10Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise, Small Business, Industrial |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec/SSL VPN/GRE/DMVPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 12 lbs | 7.5 | 15 lbs | 15 lbs | 15 lbs |
| Wi-Fi Standard | WiFi 6 | N/A | N/A | N/A | N/A |
| Width | 17 inches | 17.0 | 17 inches | 17 inches | 17 inches |
| Wireless Support | Yes | No | No | No | No |
Reviews & Ratings
F
Frank Harris
5
Reliable wireless performance with consistent LAN throughput.
G
Gordon Price
5
Professional small-office router with strong uptime.
H
Harvey Cole
5
Smooth deployment and easy configuration.
I
Ian Murphy
5
Efficient routing with integrated PoE capability.
J
Jacob Ellis
4
Stable branch connectivity with predictable performance.
Questions & Answers
What is the AR151W-P-S device?
The AR151W-P-S is an all-in-one router combining 2 FastEthernet WAN ports, 4 FastEthernet PoE LAN ports, an 802.11b/g/n wireless access point, and a USB port for versatile connectivity.
Which WAN and LAN ports does the AR151W-P-S support?
It features 2 FastEthernet WAN ports for dual uplink redundancy and 4 FastEthernet LAN ports with PoE to power IP devices directly.
Does the AR151W-P-S provide Power over Ethernet (PoE)?
Yes, all four LAN ports support IEEE 802.3af PoE to power cameras, phones, and other PoE-enabled devices without separate injectors.
Which Wi-Fi standards are supported by AR151W-P-S?
The AR151W-P-S supports IEEE 802.11b/g/n standards, delivering up to 300 Mbps on the 2.4 GHz band for reliable wireless coverage.
What is the purpose of the USB port on AR151W-P-S?
The USB 2.0 port enables shared storage, print server functionality, or 4G/3G dongle failover for uninterrupted Internet access.
Can I configure multiple SSIDs on the AR151W-P-S?
Yes, it supports up to four SSIDs, allowing you to segment guest access, IoT devices, and corporate traffic for enhanced security.
What wireless security features does the AR151W-P-S offer?
It includes WPA2-PSK, WPA-PSK, WPA/WPA2 Enterprise (802.1X), and WEP security protocols to safeguard your network.
Does the AR151W-P-S support VLAN tagging?
Yes, it supports 802.1Q VLAN tagging on all ports and SSIDs, enabling network segmentation and traffic isolation.
What Quality of Service (QoS) capabilities are available?
It offers inbound/outbound QoS, bandwidth control, and traffic prioritization by port, IP, or service to optimize performance.
How do I manage and monitor the AR151W-P-S?
Management options include a web-based GUI, CLI via SSH or Telnet, SNMP support, and optional cloud-based monitoring for centralized control.
Is the AR151W-P-S wall-mountable?
Yes, the device includes mounting brackets for wall or ceiling installation to suit diverse deployment scenarios.
What is the typical power consumption of AR151W-P-S?
Under full load, it consumes approximately 12 W for the router and up to 30 W for PoE, totaling a maximum of 42 W.
How do I upgrade the firmware on the AR151W-P-S?
Firmware can be updated through the web GUI or CLI by uploading the official firmware file to ensure the latest features and security patches.
Can AR151W-P-S work with IEEE 802.3af PoE standards?
Yes, its LAN ports comply with IEEE 802.3af standards, delivering up to 15.4 W per port to compatible PoE devices.
What are the ideal use cases for AR151W-P-S?
It is ideal for small offices, retail locations, and remote branches requiring secure routing, PoE-powered devices, and wireless access in one appliance.
What warranty and support are offered with the AR151W-P-S?
The AR151W-P-S comes with a one-year limited hardware warranty and complimentary email and phone support from certified technical teams.