Built-in CenOS 3.0 Spec Sheet

eXtreme Power 11n 2.4Ghz 2x2 +10dBi
+Heater Outdoor Bridge/AP ( 1000mW )
Built-in CenOS 3.0 Software Core
EAN Code : 4712757155099
CERIO’s OW-300N2-A2 eXtreme Power 11n 2.4GHz 2x2 +10dBi + Heater Outdoor Bridge/Access Point
(1000mW) utilizes a built-in CenOS 3.0 software core and is compatible with CERIO Wireless Management
Software. Our CenOS 3.0 software core and CWMS management software promotes operation efficiency
and network management, making them very suitable for outdoor wireless deployment. OW-300N2-A2 is
the perfect outdoor device for reliably delivering last mile wireless services to businesses or residential
broadband subscribers.
OW-300N2-A2 utilizes 1000mW output Tx Power with built-in 10dBi patch antennas, and also supports 2x2
external N-Type Antenna Connectors (users must enter the software UI to select either built-in antennas or
external N-Type antennas, they cannot be used simultaneously). This device and use Wifi Mesh or WDS to
provide clients with an Ethernet connection to an expanded local wireless network. CERIO’s OW-300N2-A2
incorporates a built-in heater with smart sensory control to detect when the device’s temperatures drop
too low. This device is powered through Power over Ethernet, allowing both data and power to be supplied
through Cat5 cabling. OW-300N2-A2 supports 5 operation modes: Router AP mode/ Router AP + WDS
mode, Pure AP / AP + WDS Mode, Pure WDS Mode, Client Bridge + Universal Repeater AP Mode, and
finally WISP + Repeater AP Mode. CERIO’s OW-300N2-A2 utilizes built-in software interface and is
compatible with our remote management systems for simplified deployment, and reduction in
maintenance cost.
The Software Built-in: CenOS 3.0 Introduction
CERIO’s GS Firmware uses the CenOS 3.0 core . The firmware’s main functions are Wifi application for
Router + WiFi Access Point ( Includes Router AP+WDS) and Pure WiFi Access Point (Includes AP+WDS)
and Point to Point / Multi Point WiFi Bridge and Bridge + Repeater Extension WiFi AP and WISP/CPE
for Router + WiFi Repeater AP functions .
The CenOS 3.0 core’s operation mode supports Router AP with WDS mode / Pure AP with WDS Mode
/ Pure WDS mode / Client Bridge + Universal Repeater Mode and WISP/CPE Repeater +AP mode.
CenOS 3.0 features simplify deployment and reduce cost for continued maintenance of the indoor
Access Point . CERIO’s CenOS software core is undoubtedly the best choice for high performance wifi
OW-300N2-A2 CenOS 3.0 Software key Features
Operation Modes : Router AP Mode, AP Mode, WDS Mode, Client Bridge + Repeater AP Mode and WISP +
Repeater AP Mode
Software UI includes antenna selection of either: Built-in 10dBi patch antennas or 2x2 External N-Type
Antenna Connectors
Maximum Security with 802.1x, WPA, and WPA2
Supports 8 Multiple-ESSID. And Support IEEE802.11f IAPP
Supports Static Routing and RIP and OSPF Dynamic Routing
Supports Layer-7 Protocol Filter and Content Filter
QoS(Quality of Service) for bandwidth management and traffic prioritization
Supports IEEE802.1d Spanning Tree
Ping Watchdog function support
Support Hardware chipset base Watch Time Dog , The OS will be reboot by automatically before crash
Software UI support Auto reboot setting function, Can by Hour/Daily/Weekly to setting software Auto reboot.
Integrated IGMP v1/v2/v3 snooping functions and Support Web management and SNMP MIB-II
Built-in Cerio CenOS3.0 software interface allows for communicating with Cerio Wireless Management
Software (CWMS) and CERIO AM-Series AP Management WLAN Switch or Access Controller hardware device
of network management servers
Support Web management and SNMP MIB-II and CLI via Telnet and the SSH interface Management function
Provide Traffic Monitor and Graphical GUI Status Interface
OW-300N2-A2 CenOS 3.0 Operation Mode Applications
Router AP Mode (Gateway + Access Point + WDS)
 Router AP without WDS , It can be deployed as a gateway with wireless Access Point
 Router AP with WDS, It can be deployed as a gateway with wireless Access Point and provides WDS link for
network extension
Pure AP Mode & AP+WDS Mode
 It can be deployed as a tradition fixed wireless Access Point
 It allow wireless clients or Stations(STA ) to access
 This enables the wireless interconnection of Access Point in an IEEE802.11 network. and accept wireless
clients at the same time
Pure WDS Mode (Repeater)
 This enables the wireless interconnection of Access Point in an IEEE802.11 network
 It allows a wireless network to be expanded using multiple access point without the need for a wired
backbone to link them
 This also be referred to as repeater mode
 It cannot allow wireless clients or Stations (STA) to access
Client Bridge + Repeater AP Mode
 It can be used as an Client Bridge + Repeater AP to receive wireless signal over last mile applications, helping
WISPs deliver wireless broadband Internet service to new residential and business customers.
 In this mode, OW-300N2-A2 is enabled with DHCP Server functions. The wired clients of OW-300N2-A2 are in
the same subnet from Main Base Station and it accepts wireless connections from client devices
 Wi-Fi connection as WAN , in CPE mode , the device run as DHCP server to assign IP address to clients out of a
private IP address pool behind a NAT
 It can be used as an Outdoor Customer Premises Equipment (CPE) to receive wireless signal over last mile
application, helping WISPs deliver wireless broadband Internet service to residents and business customers
 In the CPE mode, OW-300N2-A2 is a gateway enabled with NAT and DHCP Server functions. The wired clients
connected to OW-300N2-A2 are in different subnet from those connected to Main Base Station, and, in CPE
mode, it does not accept wireless association from wireless clients.
OW-300N2-A2 CenOS 3.0 Software Specifications
 Supports Static IP, Dynamic IP(DHCP Client) and PPPoE on Wi-Fi WAN Connection
 Supports VPN Pass Throughput ( PPTP , IPSec , L2TP ) and MAC Cloning
 Proxy DNS ,Dynamic DNS ,NTP Client
 Virtual DMZ, Virtual Server (IP / Port Forwarding)
 Supports IP / MAC Filter and Support Bandwidth traffic Shaping
Wireless Feature
 Transmission power control : 1~100%
 Channel selection : Manual or Auto
 No of associated clients per AP : 32
 Setting for max no associated clients : Yes
 Supports 8 virtual ESSID and associated clients per AP to 32 and the Pure WDS Max. 4
 Setting for transmission speed
 Dynamic Wireless re-transmission
 IEEE 802.11i Preauth (PMKSA Cache )
 IEEE 802.11d -Multi country roaming
 Channel Bandwidth setting : 20MHz or 20/40MHz
 HT Tx/Rx Stream selection : 1 or 2
 Short Slot support
Authentication/Encryption (Wireless Security)
Blocks client to client discovery within a specified VLAN
WEP 64/128 bit /EAP-TLS + Dynamic WEP , EAP-TTLS + Dynamic WEP
WPA-PSK/TKIP,WPA-802.1x/TKIP, 802.11i WPA2-PSK/CCMP/AES 128/256bit,
WPA2 (802.1x /CCMP / AES 128/256bit ), No. of registered RADIUS servers : 1
Setting for TKIP/CCMP/AES 128/256bit (ASCII 63 & HEX 64 )key’s refreshing period
Hidden SSID broadcast support, and VLAN assignment on BSSID
Access Control list (ACL) by MAC Address
Quality of Service
Download and Upload traffic control and support Traffic Analysis and Statistics
Packet classifications via DSCP (Differentiated Services Code Point) and Support IEEE802.11e WMM
Control Policy by IP/IP Ranges/ MAC/ Service , Layer-7 Protocol Support
No. of Max. Policy setting : 10
DiffServ/TOS , COS, IEEE 802.1Q Tag VLAN priority control
Web-Based management interface, Intuitive Web Management Interface, Administrative Access :
HTTP and HTTPS and support CLI access via Telnet and SSH
Supports Firmware Upgrade via Web , Reset to Factory Defaults,
Supports SNMP v1/v2c/v3 , MIB II
UPnP (Universal Plug and Play)
NTP Time Synchronization
SNMP Traps to a List of IP Address
Support Event log
Antenna switchable control (use Built-in 10dBi patch or External antenna).
OW-300N2-A2 Hardware Key Features
IEEE 802.11n Compliance in 2Tx / 2Rx Design
Enables Bandwidth of up to 300Mbps(Tx), 300Mbps(Rx) link rate
Support IEEE 802.11n, Operates in the 2.4GHz ISM Band
1000mW at 2.4Ghz eXtreme High Power
Built in +10dBi , 2.4GHz (H110, E60) Directional Panel Antenna
Support 2x2 External N-Type Antenna Connectors
Topology : Point to Point , Point to Multi Point
Support Over load current protection for the board design . and 3 LEDs Wireless Signal Strength
Weather-Proof Housing (IP67/ 68 Approved)
Weather-Proof M-13 RJ45 Connector
Support Power over Ethernet (PoE) & PoE Bridge by LAN Port function.
Wide Range Voltage Input PoE Power support (12-68VDC)
Built-in lightning arrester (15kV ESD)
Built-in Heater
OW-300N2-A2 Hardware Application
OW-300N2-A2 eXtreme Power 11N 2.4Ghz 2x2 +10dBi +Heater Outdoor Bridge/AP Outdoor Access Point with
die cast weatherproof housing utilizes built-in 2.4 GHz 2x2 10dBi directional antennas and 2x2 External N-Type
Antenna Connectors. The hardware also includes a built-in lightning arrester (15kV ESD) design and Heater
control, when PCB operating temperatures drop below 0˚C the heater will turn on automatically.
PoE Bridge application
The CERIO OW-300N2-A2 incorporates Power over Ethernet Bridge function. PoE Bridge support provide power to
subsequent PD devices such as IP Cameras and Access Points . This passthrough technology passes surplus
electricity to other devices such as OW-2xxN2-Series / OW-3xxN2-Series AP or other 48V PoE PD. PoE Bridge
provides convenience and cost reduction when setting up a wireless network.
Use U-Clamps for Easy Pole Mount Installation
OW-300N2-A2 Hardware Specifications
Application Software
OS System Compatible edition
Cerio CenOS 3.0 Software Core
Network Standards Conformance
IEEE 802.11 b/g/n compliant
IEEE 802.3 / IEEE 802.3u
IEEE 802.11 b/g/n compliant
IEEE 802.11i Preauth (PMKSA Cache )
IEEE 802.11d -Multi country roaming
IEEE 802.11Q
IEEE802.11e WMM
Ethernet Configuration
Die Case Housing Weatherproof Protection Ethernet Connector x 2
(Power over Ethernet PoE in and PoE Bridge Port )
LED Indicators
WDS Bridge LED x1
Heater LED x1
Antenna Type LED x1
Wireless Specifications
Data Transfer Rate
IEEE802.11b : 1 / 2 / 5.5 / 11Mbps (auto sensing)
IEEE801.11g : 6/ 9/ 12/ 18/ 24/ 36/ 48/ 54Mbps (auto sensing)
IEEE802.11n : 300Mbps (Tx), 300Mbps (Rx)
Frequency Range
2.412 ~ 2.462GHz (USA)
2.412 ~ 2.484GHz (Japan)
2.412 ~ 2.472 GHz (Europe ETSI)
2.457 ~ 2.462 GHz (Spain)
2.457 ~ 2.472 GHz (France)
Channel Spacing
IEEE802.11b/g/n : 20/40MHz
Media Access Protocol
CSMA / CA with ACK
Modulation Method
IEEE 802.11g/n : OFDM(64-QAM,16-QAM,QPSK,BPSK)
Operating Channels
802.11b/g : 11 for FCC,14 for Japan,13 for Europe, 2 for Spain, 4 for
Transmit Power Variation
Max : 30± 2 dBm
Receiver Sensitivity
Max : -97dBm
Environmental & Mechanical Characteristics
Operating Temperature
-25 °C ~ 70 °C
Storage Temperature
-30 °C ~ 80 °C
Operating Humidity
100% Non-Condensing
Storage Humidity
100% Non-Condensing
Antenna Connector
10dBi Dual Polarziation Directional Antenna ( H : 110 , E : 60)
Form Factor
Wall Mount
and Pole Mount
Ability, Die-Cast aluminum Enclosure
withIP67/IP68 Rating
System Power Consumption
12 Watt
Power Supply
Fast Ethernet PoE Injector Switching Power Supply
Power Over Ethernet (48V) input (PoE Power Injector)
AC Input : 110-220V
Input Power
12~68 Voltage Wide Range PoE in
Dimensions ( W x H x D )
102 x 162 x 58 mm
Unit Weight
Package Content
OW-300N2-A2 Main Unit
POE Power Injector kit (Power Supply)
Wall/Pole Mounting Bracket
CD Manual
Warranty Card
Optional Equipment Information