Huawei Agile Distributed Wi
Huawei
Agile Distributed Wi-Fi Solution
Datasheet
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
01
Product Overview.......................................................................................................................... //
As ICT construction is taking place in various industries, such as the education, business, and enterprise, Wi-Fi technology has also found
a wide application. Traditional settled AP or indoor distributed AP face the problems of poor signals or insufficient performance when
providing coverage for dormitories, hotels, or offices. To resolve these problems, Huawei reforms the architecture of the traditional
network and launches the innovative agile distributed Wi-Fi solution which can provide 1.167 Gbit/s high bandwidth for each room and
comprehensive coverage without coverage holes. The agile distributed Wi-Fi solution is composed of the central AP (AD9430DN-24 or
AD9430DN-12) and remote radio unit (R240D or R230D). The central AP can be deployed in the equipment room, weak-current well, or
on the corridor. The remote radio units (RRUs) are placed in rooms, and signals are transmitted over wired cables, without wall penetration
loss, delivering high-quality wireless access services.
AD9430DN-24
AD9430DN-12
R240D
R230D
Feature Overview.......................................................................................................................... //
ˉ
The AD9430DN-24 central AP can be connected to 24 RRUs directly and a maximum of 48 RRUs through a switch.
ˉ
The AD9430DN-12 central AP can be connected to 12 RRUs directly and a maximum of 24 RRUs through a switch.
ˉ
The RRUs (R240D and R230D) support 802.11ac wave 1, 2x2 MIMO, and two spatial streams. They can provide services
simultaneously on both 2.4 GHz and 5 GHz frequency bands and support a highest rate of 300 Mbit/s at 2.4 GHz, 867 Mbit/s at 5
GHz, and 1.167 Gbit/s for the device.
ˉ
The R240D and R230D have built-in antennas and support PoE power supply in compliance with IEEE 802.3af/at, simplifying
deployment and cable routing.
ˉ
The R240D and R230D support ceiling mounting, wall mounting, and wall plate mounting.
ˉ
An R240D provides one GE interface and four 100M interfaces for Ethernet connections or wired terminal connections, and one
phone interface for phone connections.
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
02
Typical Networking...................................................................................................................... //
Typical networking of the central AP and RRUs
Room
Room
Room
Room
Central AP
Corridor
The downlink GE interfaces of the central AP
Room
Room
Room
support PoE power supply and can be directly
Room
Extra-low
voltage
room (ELV)
connected to RRUs. This solution is applicable
to scenarios with a high density of rooms, such
as dormitories, hotels, and offices.
Feature Descriptions.................................................................................................................... //
Easy to Manage
ˉ The RRUs do not occupy AC licenses. The AC only needs to manage central APs, so nearly 10,000 rooms require merely about 200
APs.
Flexible Deployment Modes Ensure Full Signal Coverage Without Coverage Holes
ˉ A central AP connects to indoor RRUs through network cables without wall penetration loss and feeder loss, implementing highquality signal coverage. The RRUs can be flexibly mounted to a wall plate, wall, or ceiling
Long-Distance Coverage
ˉ Unlike the traditional distributed AP which allows for a maximum feeder length of 15 m, the central AP uses network cables to
replace feeder cables and supports up to 100 m distance from the RRUs. The network coverage range is therefore expanded by
several times.
Zero Roaming Achieves Smooth Service Switchover
ˉ Central APs have powerful computing capacity to create a private roaming domain for each user. In this way, user roaming will not
trigger reassociation and reauthentication, ensuring zero roaming of users and no packet loss.
Link Disconnection Survival
ˉ When the link between the central AP and AC disconnects, the central AP and RRUs can maintain the current working states,
preventing service interruptions of users and ensuring high-reliability transmission.
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
03
Hierarchical Processing Technology, High Wireless Forwarding Capability
ˉ Huawei agile distributed Wi-Fi solution uses innovative hierarchical processing technology. The central AP manages RRUs in a
centralized manner and concurrently forwards service traffic, while the RRUs only process radio signals. The hierarchical design
makes the network structure clearer and reduces the processing burden on the central AP and RRUs, improving efficiency and
optimizing the overall wireless forwarding performance.
Basic Specifications...................................................................................................................... //
Hardware Specifications (Central AP)
Item
Technical
specifications
Power
specifications
Environmental
specifications
AD9430DN-24
AD9430DN-12
Dimensions (W x D x H)
442 mm x 312 mm x 43.6 mm
220 mm x 220 mm x 53 mm
Weight
4.4 kg
0.8 kg
Power input
100V AC to 24 V AC
48V DC or POE
Power output
24-port standard PoE output
62.5 W (maximum PoE output power)
Operating temperature
0oC to +45oC
–10oC to +50oC
Storage temperature
–40oC to +70oC
–40oC to +70oC
Operating humidity
5% to 95% (non-condensing)
5% to 95% (non-condensing)
Altitude
–60 m to 5,000 m
–60 m to 5,000 m
Atmospheric pressure
70 kPa to 106 kPa
70 kPa to 106 kPa
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
04
Item
Performance
specifications
AD9430DN-24
AD9430DN-12
Forwarding capability
4 Gbps
1.2 Gbps
Interface type
4 uplink GE combo interfaces and 24
downlink GE electrical interfaces
12 x 10/100/1000BASE-T (PoE out) + 2 x
10/100/1000BASE-T (one UPoE-in port)
Maximum number of users
Maximum number of associated users:
4096
Maximum number of concurrent users:
1024
Maximum number of associated users:
2048
Maximum number of concurrent users:
512
Directly connected RRUs: 24
RRUs connected through a switch: 48
Directly connected RRUs: 12 (R230Ds) or
6 (R240Ds)
Hybrid access of the R230D and R240D
is not supported.
RRUs connected through a switch: 24
Number of managed RRUs
Hardware Specifications (Remote Radio Unit)
Item
Technical
specifications
Power
specifications
R240D
R230D
Dimensions
(W x D x H)
140 mm x 86 mm x 41.5 mm
120 mm x 86 mm x 26 mm
Interfaces
1 x GE, 4 x FE, 1 x RJ11
1 x FE
Mounting mode
Wall mounting, ceiling mounting, wall plate
mounting
Wall mounting, ceiling mounting, wall plate
mounting
Power input
PoE power supply in compliance with IEEE
802.3af/at
Adapter power supply: 12 V ± 10%, 16 V
MAX, 2.1 mm DC JACK
PoE power supply in compliance with IEEE
802.3af/at
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
Item
Environmental
specifications
Radio
specifications
05
R240D
R230D
Operating
temperature
0°C to +40°C
0°C to +45°C
Storage
temperature
–40°C to +70°C
–40°C to +70°C
Operating
humidity
5% to 95% (non-condensing)
5% to 95% (non-condensing)
Altitude
–60 m to 5,000 m
–60 m to 5,000 m
Atmospheric
pressure
70 kPa to 106 kPa
70 kPa to 106 kPa
Standards
compliance
802.11b/g/n/a/ac
802.11b/g/n/a/ac
MIMO
2x2
2x2
Bandwidth
1.167 Gbps
1.167 Gbps
Antenna type
Built-in antennas
Built-in antennas
Antenna gain
2.4G: 2 dBi
5G: 3 dBi
2.4G: 3 dBi
5G: 4 dBi
Maximum
number of users
≤ 256
≤ 256
Maximum
transmit power
20 dBm
NOTE:
The actual transmit power depends on local
laws and regulations.
20 dBm
NOTE:
The actual transmit power depends on local
laws and regulations.
Power increment
1 dBm
1 dBm
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
Item
Radio
specifications
Receiver
sensitivity
06
R240D
R230D
2.4 GHz
802.11b (CCK): -101dBm @ 1 Mb/s; -90dBm
@ 11 Mb/s
2.4 GHz
802.11b (CCK): -101dBm @ 1 Mb/s; -90dBm
@ 11 Mb/s
2.4 GHz
802.11g (non-HT20): -95dBm @ 6 Mb/s;
-79dBm @ 54 Mb/s
2.4 GHz
802.11g (non-HT20): -95dBm @ 6 Mb/s;
-79dBm @ 54 Mb/s
2.4 GHz
802.11n (HT20): -95 dBm @ MCS0; -77 dBm
@ MCS7
2.4 GHz
802.11n (HT20): -95 dBm @ MCS0; -77 dBm
@ MCS7
2.4 GHz
802.11n(HT40): -93 dBm @ MCS0; -74 dBm
@ MCS7
2.4 GHz
802.11n(HT40): -93 dBm @ MCS0; -74 dBm
@ MCS7
5 GHz
802.11a (non-HT20): -94 dBm @ 6 Mb/s;
-78dBm @ 54 Mb/s
5 GHz
802.11a (non-HT20): -94 dBm @ 6 Mb/s;
-78dBm @ 54 Mb/s
5 GHz
802.11n (HT20): -94 dBm @ MCS0; -76 dBm
@ MCS7
5 GHz
802.11n (HT20): -94 dBm @ MCS0; -76 dBm
@ MCS7
5 GHz
802.11n (HT40): -91 dBm @ MCS0; -73dBm
@ MCS7
5 GHz
802.11n (HT40): -91 dBm @ MCS0; -73dBm
@ MCS7
5 GHz
802.11ac (VTH20): -95 dBm @ MCS0NSS1;
-71 dBm @ MCS8NSS1
5 GHz
802.11ac (VTH20): -95 dBm @ MCS0NSS1;
-71 dBm @ MCS8NSS1
5 GHz
802.11ac (VTH40): -91 dBm @ MCS0NSS1;
-66 dBm @ MCS9NSS1
5 GHz
802.11ac (VTH40): -91 dBm @ MCS0NSS1;
-66 dBm @ MCS9NSS1
5 GHz
802.11ac (VTH80): -88 dBm @ MCS0NSS1;
-63 dBm @ MCS9NSS1
5 GHz
802.11ac (VTH80): -88 dBm @ MCS0NSS1;
-63 dBm @ MCS9NSS1
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
07
Software Specifications
Item
Description
Compliance with IEEE 802.11a/b/g/n/ac
Maximum rate: 1.167 Gbit/s
Maximum Ratio Combining (MRC)
Cyclic Delay Diversity (CDD)/Cyclic Shift Diversity (CSD)
Maximum Likelihood Detection (MLD)
Data unit aggregation, including A-MPDU (Tx/Rx) and A-MSDU (Rx only)
802.11 Dynamic Frequency Selection (DFS)
Short Guard Interval (GI) in 20 MHz, 40 MHz, and 80 MHz modes
Priority mapping and packet scheduling based on a Wi-Fi Multimedia (WMM) profile to implement priority-based
WLAN features
data processing and forwarding
Automatic and manual rate adjustment (the rate is adjusted automatically by default)
WLAN channel management and channel rate adjustment
Automatic channel scanning and interference avoidance
Service Set Identifier (SSID) hiding, support for SSIDs in Chinese
Signal Sustain Technology (SST)
Unscheduled Automatic Power Save Delivery (U-APSD)
Control and Provisioning of Wireless Access Points (CAPWAP) in Fit AP mode
Automatic access
Hotspot2.0
802.11k and 802.11v smart roaming
Compliance with IEEE 802.3u
Auto-negotiation of the rate and duplex mode; automatic switchover between the Media Dependent Interface (MDI)
and Media Dependent Interface Crossover (MDI-X)
SSID-based VLAN assignment
4,094 VLAN IDs (1 to 4,094) and a maximum of 16 virtual APs (VAPs) for each radio
AP control channel in tagged and untagged mixed mode
DHCP client, obtaining IP addresses through DHCP
Network
Tunnel forwarding and direct forwarding
features
STA isolation in the same VLAN
Multicast Domain Name Service (mDNS) gateway protocol: supports AirPlay and AirPrint service sharing between
users of different VLANs
Access control lists (ACLs)
Link Layer Discovery Protocol (LLDP)
Service holding upon CAPWAP link disconnection
Unified authentication on the AC
Soft GRE
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
Item
08
Description
Priority mapping and packet scheduling based on a WMM profile to implement priority-based data processing and
forwarding
WMM parameter management for each radio
WMM power saving
QoS features
Priority mapping for upstream packets and flow-based mapping for downstream packets
Queue mapping and scheduling
User-based bandwidth limiting
Adaptive bandwidth management (the system dynamically adjusts bandwidth based on the number of users and
radio environment to improve user experience)
Support for Microsoft Lync APIs and high voice call quality through Lync API identification and scheduling
Open system authentication
WEP authentication/encryption
WPA/WPA2-PSK authentication and encryption
WPA/WPA2-802.1x authentication and encryption
Security features
WPA-WPA2 authentication
WAPI authentication and encryption
WIDS including rogue AP and STA detection, attack detection, STA/AP blacklist and whitelist
802.1x authentication, MAC address authentication, and Portal authentication
802.11w Protected Management Frames (PMFs)
Unified management and maintenance on the AC
Plug-and-Play (PnP): automatic ally going online and loading configurations
Maintenance
Batch upgrade
features
Local AP management through the serial port or using Telnet
Real-time configuration monitoring and fast fault location using the NMS
System status alarm
Identifies the device type according to the Organizationally Unique Identifier (OUI) in the MAC address.
Identifies the device type according to the User Agent (UA) information in an HTTP packet
BYOD
Identifies the device type according to DHCP options.
The RADIUS server delivers packet forwarding, security, and QoS policies according to the device type carried
in the RADIUS authentication and accounting packets.
Identifies interference sources such as baby monitors, Bluetooth devices, digital cordless phones (at 2.4 GHz
Spectrum
frequency band only), wireless audio transmitters (at both the 2.4 GHz and 5 GHz frequency bands), wireless game
analysis
controllers, and microwave ovens.
Works with Huawei eSight to locate and perform spectrum analysis on interference sources.
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
09
Standards Compliance
Item
Description
UL 60950–1
Safety standards
IEC 60950–1
EN 60950–1
GB 4943
ETSI EN 300 328
Radio standards
ETSI EN 301 893
RSS-210
AS/NZS 4268
EN 301 489–1
EN 301 489–17
ETSI EN 60601-1-2
ICES-003
YD/T 1312.2-2004
ITU k.21
EMC standards
GB 9254
GB 17625.1
EN 55022
EN 55024
CISPR 22
CISPR 24
IEC61000-4-6
IEC61000-4-2
IEEE 802.11a/b/g
IEEE 802.11n
IEEE 802.11ac
IEEE 802.11h
IEEE standards
IEEE 802.11d
IEEE 802.11e
IEEE 802.11k
IEEE 802.11u
IEEE 802.11v
IEEE 802.11w
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
10
Item
Description
802.11i, Wi-Fi Protected Access 2(WPA2), WPA
Security standards
802.1X
Advanced Encryption Standards (AES), Temporal Key Integrity Protocol (TKIP), and
EAP Type (s)
ETSI 300 019-2-1
ETSI 300 019-2-2
Environmental
ETSI 300 019-2-3
standards
ETSI 300 019-1-1
ETSI 300 019-1-2
ETSI 300 019-1-3
CENELEC EN 62311
EMF
CENELEC EN 50385
RSS-102
RoHS
Directive 2002/95/EC & 2011/65/EU
Reach
Regulation 1907/2006/EC
WEEE
Directive 2002/96/EC & 2012/19/EU
Ordering Information
Component
Part Description
Configuration Description
Remarks
Central AP
AD9430DN-24
Assembling Components,AD9430DN24,AD9430DN-24,AD9430DN-24
Mainframe(4 GE Combo Port,24 GE
Port),Additional AC Power Wire
1. The AD9430DN-24 cannot be managed
by the native AC until 2016Q1.
2. The C13 AC power cable is mandatory
and needs to be selected according to
standards of the destination country. The
power cable is 3 m long by default and
needs to be configured separately.
3. The standard configuration includes
2pcs IEC mounting ears.
Remote Radio Unit
The standard
configuration does not
include network cables.
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
Component
R240D
R230D
11
Part Description
Configuration Description
Remarks
Broadband Network
Terminal,R240D,5*RJ45, 2*RJ11,11ac,
2*2 Double Frequency
1. This item does not include any
power adapter and PoE power supply is
recommended.
2. The standard configuration includes two
mounting screws. The network and phone
cables are optional and independently
purchased by customers. The quantity
is determined according to network
requirements.
3. The AC6605, AC6005, and ACU2 are
recommended for use with the AP, and the
native AC is expected to be used with the
AP in 2016Q1.
The standard
configuration does not
include network cables.
Broadband Network
Terminal,R230D,1*RJ45, 11ac, 2*2
Double Frequency
1. This item does not include any
power adapter and PoE power supply is
recommended.
2. The AC6605, AC6005, and ACU2 are
recommended for use with the AP, and the
native AC is expected to be used with the
AP in 2016Q1.
The standard
configuration does not
include network cables.
Power Adapter
220 V to 12 V
power adapter
AC/DC Adapter--5degC-45degC-90V270V-12V/2A-Europe Standard-DC
inlet
European standard
Sold only on markets
outside China.
220 V to 12 V
power adapter
AC/DC Adapter--5degC-45degC-90V270V-12V/2A-UK Standard-DC inlet
UK standard
Sold only on markets
outside China.
220 V to 12 V
power adapter
AC/DC Adapter--5degC-45degC-90V270V-12V/2A-Australia Standard-DC
inlet
Australian standard
Sold only on markets
outside China.
220 V to 12 V
power adapter
Adapter--5degC-45degC-90V-270V12V/2A-Brazil Standard-DC inlet
Brazilian standard
Sold only on markets
outside China.
220 V to 12 V
power adapter
Adapter,5degC,45degC,90V,270V,12V/2A,US
Standard/DC inlet
US standard
Sold only on markets
outside China.
Huawei Agile Distributed
Datasheet
Wi-Fi Solution
12
Professional Service and Support
Huawei WLAN planning tools deliver expert network design and optimization services using the most professional simulation platform
in the industry. Backed by fifteen years of continuous investment in wireless technologies, extensive network planning and optimization
experience, and rich expert resources, Huawei helps customers:
ˉ
Design, deploy, and operate a high-performance network that is reliable and secure.
ˉ
Maximize return on investment and reduce operating expenses.
More Information
For more information, please visit http://e.huawei.com/en/ or contact your local Huawei office.
Enterprise Services
Product Overview
Marketing Documentation
Copyright © Huawei Technologies Co., Ltd. 2016. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei
Technologies Co., Ltd.
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, HUAWEI, and
are trademarks or registered trademarks of Huawei Technologies Co., Ltd.
Other trademarks, product, service and company names mentioned are the property of their respective owners.
General Disclaimer
The information in this document may contain predictive statements including,
without limitation, statements regarding the future financial and operating results,
future product portfolio, new technology, etc. There are a number of factors that
could cause actual results and developments to differ materially from those
expressed or implied in the predictive statements. Therefore, such information is
provided for reference purpose only and constitutes neither an offer nor an
acceptance. Huawei may change the information at any time without notice.
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