Cerio SEFA OW-500 A1 User manual

V2.0
CERIO Corporation
CenOS 5.0
User Manual
for
OW-500 A1
eXtreme Power Wave2 4X 2x2 +18dBi Tri-Band Outdoor Bridge/AP

V2.0
Content
1. Device and Software Configuration ...................................................6
1.1 Device & Antenna appearance & RJ-45 reset kit description............................................. 6
1.2 Setup preparation of AP................................................................................................... 6
1.3 Login Web Page................................................................................................................ 9
2. Operating Mode Introduction .........................................................10
2.1 Access Point Mode (Defdault) ........................................................................................ 10
2.2 CAP mode (Centralizes Access Point).............................................................................. 12
2.3 Client Bridge + Repeater Mode....................................................................................... 13
2.4 WISP + Repeater AP Mode ............................................................................................. 14
3. System Configuration......................................................................15
3.1 Management ................................................................................................................. 15
3.2 Configure Time Server .................................................................................................... 18
3.3 SNMP............................................................................................................................. 19
3.4 Configure Time Policy..................................................................................................... 20
4. CAP Mode .......................................................................................22
4.1 VLAN Setup .................................................................................................................... 22
4.2 AP Control...................................................................................................................... 25
4.2.1 Scan Device.................................................................................................................... 25
4.2.2 Batch Setup.................................................................................................................... 26
4.2.3 AP Setup ........................................................................................................................ 29
4.2.4 Group Setup................................................................................................................... 30
4.2.5 Map Setup ..................................................................................................................... 30
4.2.6 Authentication Profile .................................................................................................... 32
4.2.7 Status............................................................................................................................. 33
4.3 MAN-Mesh Control ........................................................................................................ 35
4.3.1 MAN-Mesh Device list.................................................................................................... 35

V2.0
4.3.2 MAN-Mesh Status .......................................................................................................... 35
5. Access Point mode ..........................................................................36
5.1 VLAN Setup .................................................................................................................... 36
＃
Network Setup ........................................................................................................................ 38
＃
Network Pull-down menu........................................................................................................ 39
5.1.1 DHCP Server................................................................................................................... 39
5.1.2 Bandwidth Control ......................................................................................................... 41
5.1.3 Radio 0(2.4G)/Radio 1(5G)/Radio 2(5G) Access Point Setup ........................................... 42
5.1.4 MAC Filter...................................................................................................................... 45
5.1.5 802.11r Fast Roaming Setup ........................................................................................... 46
5.2 Authentication ............................................................................................................... 48
5.2.1 Enable Authentication function...................................................................................... 49
5.2.2 Set Authentication function ........................................................................................... 50
# Google OAuth2.0 setup sample .................................................................................................... 52
# Facebook OAuth2.0 setup sample ................................................................................................ 55
5.2.3 POP3/IMAP Server ......................................................................................................... 59
5.2.4 Customize Page.............................................................................................................. 60
i. Language........................................................................................................................ 62
ii. Walled Garden ............................................................................................................... 63
iii. Privilege Address............................................................................................................ 63
iv. Profile ............................................................................................................................ 64
5.3 RADIUS Server................................................................................................................ 64
5.4 RADIUS Account Setup ................................................................................................... 65
5.5 Wireless Configuration................................................................................................... 66
5.5.1 Radio 0 (2.4G) Setup....................................................................................................... 66
5.5.2 Radio 1(5G) / Radio 2 (5G) Setup .................................................................................... 68

V2.0
5.5.3 Advanced Setup ............................................................................................................. 70
5.5.4 WMM Setup................................................................................................................... 72
5.5.5 WDS Setup ..................................................................................................................... 74
5.5.6 WDS Status .................................................................................................................... 76
6. Client Bridge Mode .........................................................................78
6.1 Configure LAN Setup ...................................................................................................... 78
6.2 Configure DHCP Setup .................................................................................................... 80
6.3 Wireless General Setup .................................................................................................. 82
6.3.1 Radio 0(2.4G) Basic Setup............................................................................................... 83
6.3.2 Radio 1 (5G) / Radio 2 (5G) Basic Setup .......................................................................... 85
6.3.3 Advanced Setup ............................................................................................................. 87
6.3.4 WMM Setup................................................................................................................... 89
6.3.5 Station Setup ................................................................................................................. 91
6.3.6 Repeater AP Setup ......................................................................................................... 93
6.3.7 MAC Filter Setup ............................................................................................................ 95
6.3.8 802.11r Fast Roaming Setup ........................................................................................... 96
7. WISP Mode .....................................................................................99
7.1 Configure WAN Setup .................................................................................................... 99
7.2 Configure LAN Setup .................................................................................................... 103
7.3 Configure DHCP Setup .................................................................................................. 105
7.4 Wireless General Setup ................................................................................................ 107
7.4.1 Radio 0 (2.4G) Basic Setup............................................................................................ 107
7.4.2 Radio 1 (5G) / Radio 2 (5G) Basic Setup ........................................................................ 109
7.4.3 Advanced Setup ........................................................................................................... 111
7.4.4 WMM Setup................................................................................................................. 113
7.4.5 Station Setup ............................................................................................................... 116

V2.0
7.4.6 Repeater AP Setup ....................................................................................................... 118
7.4.7 MAC Filter Setup .......................................................................................................... 120
7.4.8 802.11r Fast Roaming Setup ......................................................................................... 121
7.5 Advanced Setup ........................................................................................................... 124
7.5.1 DMZ ............................................................................................................................. 124
7.5.2 IP Filter ........................................................................................................................ 125
7.5.3 MAC Filter.................................................................................................................... 126
7.5.4 Virtual Server ............................................................................................................... 127
7.5.5 Access Control.............................................................................................................. 128
8. Utilities .........................................................................................130
8.1 Profile Setting .............................................................................................................. 130
8.2 System Upgrade ........................................................................................................... 131
8.3 MAN-Mesh Activation.................................................................................................. 133
8.4 Network Utility ............................................................................................................ 133
8.5 Reboot ......................................................................................................................... 134
9. Status............................................................................................135
9.1 Overview ..................................................................................................................... 135
9.2 Wireless Client ............................................................................................................. 137
9.3 Online Users................................................................................................................. 138
9.4 Authentication Log....................................................................................................... 139
9.5 System Log................................................................................................................... 139
10.[ Other technical documents]........................................................141
10.1 Point to Point / Multi-Point for WDS settings ............................................................... 141
10.2 Apply CERIO web authentication login page sample ..................................................... 142
Appendix A. WEB GUI Valid Characters ..............................................149

V2.0
1. Device and Software Configuration
1.1 Device & Antenna appearance & RJ-45 reset kit description
1. 1T1R/2T2R Antenna Connector
2. RJ-45 Function Kit Description
1.2 Setup preparation of AP
Please PC link to Device used cat5/6 Ethernet cable.
The following setup uses a Windows PC, user OS may vary
1. When the device's wireless signal selects the
Radio output and only uses 1T1R, the main
signal output position is ANT1, and ANT2 will
have no signal output, Please refer to the
manual 5.5.2 “Radio 1 (5G)” Setup
“instructions
2. The device don't add the hardware return
factory value button, if software want to
reset to default then must use RJ-45 reset
function kit (Accessories) , under working of
the device (power on state) use RJ-45 cable
connection to ETH2 port and function kit,
after link about 5 sec remove RJ-45 reset
function kit the software will reset to default.
As shown.
RJ-45 Port
ETH2
RJ45 Cable PoE Power In
(RJ-45 Reset function kit
used port)
Gigabit ETH1 / PoE in
Gigabit ETH2
ANT 1 ANT2
Built in 5dBi 2.4GHz(Radio0)2x2
Omnidirectional Antenna
Built in 18dBi 5GHz(Radio2)2x2
Directional Panel Antenna
External for 5GHz(Radio1) 2x2
N-Type Connecter

V2.0
Basic connection diagram:
Step 1: Please click on the computer icon in the bottom right window, and click “Open Network and
Internet settings”
Step 2: After click left side "Ethernet" function, click on the right side “Change adapter options”
again.
1
2
1
2

V2.0
Step 3: In “Change adapter options”Page. Please find Ethernet (Local LAN) and Click the right
button on the mouse and Click “Properties”
Step 4: In Properties page to setting IP address, please find “Internet Protocol Version 4
(TCP/IPv4)” and double click or click “OK”button.
Step 5 :
Select “Use the following IP address”, and fix in IP Address : 192.168.2.#
1
2

V2.0
ex. The # is any number by 1 to 253
Subnet mask : 255.255.255.0
And Click "OK" to complete the fixed computer IP setting
1.3 Login Web Page
Launch Web Browser
Launch as web browser to access the web management interface of system by entering the default IP
Address, http://192.168.2.254, in the URL field, and then press Enter.
System Login
Default login Usermane is “root”and Password is “default”
1
2
root
default

V2.0
2. Operating Mode Introduction
2.1 Access Point Mode (Defdault)
Please click on System ->Mode Setup and choose Access Point Mode
When you want to use the wireless method to access the Internet, you can convert the device
to the Access Point mode..
It can be deployed as a traditional fixed wireless Access Point
It allow wireless clients or Stations ( STA ) to access
Supports DHCP Service, allowing for automated assigning of IP addresses to clients connecting to
the network
WDS Setup includes AES (Advanced Encryption Standard) Authentication
This enables the wireless interconnection of Access Point in a IEEE802.11 network and accepts
wireless
Support Captive Portal authentication.

V2.0
Application of WDS function in Access Point mode
WDS can be used for long-distance point-to-point wireless connections, as well as applications
for long-distance point-to-multipoint wireless connections. You can enable the WDS function
under the Access Point (AP Mode), which is an application of AP + WDS, which means that the
device can also use the services of the Access Ponit (AP station), it can be used for long
distance with another AP through WDS.

V2.0
2.2 CAP mode (Centralizes Access Point)
Please click on System ->Mode Setup and choose CAP Mode
After switching the CAP mode, this mode is not a wireless AP, Is a central centralized manager,
which for the centralized management of multiple wireless APs in AP mode. It can mainly
perform centralized settings, VLAN management, and AP monitoring. All the wireless APs in
the CenOS5.0 series are under centralized control and management.
Control Management of CenOS5.0 APs
AP Management support 802.1Q VLAN infrastructure
Centralized setting Access Point function and firmware upgrade.
APs Group management for concept.

V2.0
2.3 Client Bridge + Repeater Mode
Please click on System ->Mode Setup and choose Client Bridge Mode
Client Bridge mode, which is responsible for wireless connection with the upper Access Point
station(AP). the device must be bridged with the upper Access Point station(AP) for normal
operation, and the Repeater extended Access Point station(AP) can be used normally after
bridging with the upper AP.
It can be used as a Client Bridge + Repeater AP to receive wireless signals over last mile
applications, helping WISPs deliver wireless broadband Internet service to new residential and
business customers
In this mode, the AP is enabled with DHCP Server functions. The wired clients of the AP are in the
same subnet from Main AP and it accepts wireless connections from client devices. You can
disabled the repeater extending AP function, which will enable the “AP Client ” function

V2.0
2.4 WISP + Repeater AP Mode
Please click on System ->Mode Setup and choose WISP Mode
WISP's WAN end wirelessly bridges the upper xDSL AP. The connection method supports dynamic IP,
static IP, PPPoE and PPTP. When sharing to all network through NAT.
It can be used as an WISP (Wireless Internet Service Provide) to receive wireless signals over last
mile application, helping WISPs deliver wireless broadband Internet service to residents and
business customers
In the WISP (CPE) mode, the CenOS 5.0 AP is a gateway enabled with NAT and DHCP Server
functions. The wired clients connected to APs are in different subnet from those connected to
Main AP, and, in WISP (CPE) mode, it does not accept wireless association from wireless clients.

V2.0
3. System Configuration
3.1 Management
Administrators can specify geographical location of the system via instructions in this page and modify
system login password and select use system login protocol by 80, 443, 23, 22 Port.
The management page adds LED control on/off and system auto reboot function.
There are common functions in any mode have management /
Time Server / SNMP and Time Policy. Please refer to the following
detailed instructions.

V2.0
System Language: Administrator can select system language for English and Traditional Chinese
System Information: Administrator can set the system name / Description and Location.
Root Password: Administrator can change system login password.
LED Control
：
When system working the moment, device LED will flashes. Administrator can select
close the LED flashes in the function.
Ping Watchdog: Ping Watchdog helps administrator to automatically reboot the system when ever
there is a network or AP issue.
Ping Watchdog: Enter IP address of remote device
Interval: Ping interval of time.
Delay: After system start, the set time value starts execution Ping watchdog.
Times of faults: After the error exceeds the set value, system will auto reboot.
Login Methods: Administrator can set system login protocol of the http/https/telnet and ssh.
Access WAN: Administrator can enable and disable login access from WAN Public IP address(This
function only for WISP Model)
System Log Setup: Administrator can be backup system log or authentication log to remote server.
Please enter IP address and port of remote syslog server.

V2.0
Auto Reboot: The functions can Auto-reboot the system by Date/time management.
Daily
：
Setting time to system reboot.
Weekly : Setting frequency (ex. Weekly) and time of system reboot
Monthly : Setting Every month, fixed date and time to system reboot
Click “Save” button to save your changes. And click “Reboot” button to activate your changes

V2.0
3.2 Configure Time Server
Mode: Administrator can select NTP Server or Manual.
NTP Server: System can auto update the system time. Administrator needs setting as NTP
Server.
Default NTP Server: Administrator can select NTP Server.
NTP Server: Administrator can setting as NTP Server.
Time Zone: Administrator can select a desired time zone from the drop-down list.
Daylight saving Time: Enable or disable Daylight saving.
Manual: Administrator must to set the system time.
Click “Set Time”to activate your changes
Administrator can select manual or via a NTP server to modify system time
for the right local time.
If select update the system time for manual, when administrator reboot
system the system time will reply default.
If select update the system time for the NTP Server, system must set
gateway and DNS server, the system can be connected internet.

V2.0
3.3 SNMP
SNMP v2c function
Active: Administrator can select Enable or Disable the service.
RO Community: Set a community string to authorize read-only access.
RW Community: Set a community string to authorize read/write access.
SNMP v3 function
Active: Administrator can select Enable or Disable the service.
RO username: Set a community string to authorize read-only access.
Ro password: Set a password to authorize read-only access.
RW username: Set a community string to authorize read/write access.
RW password: Set a password to authorize read/write access.
SNMP Trap
Events such as cold start interface up & down, and association & disassociation will report to an
SNMP is an application-layer protocol that provides a message
format for communication between SNMP managers and agents. By
enabling SNMP function, the administrator can obtain the system
information remotely.
Please click on System -> SNMP and follow the below setting.

V2.0
assigned server.
Active: Administrator can select Enable or Disable the service.
Community: Set a community string required by the remote host computer that will receive trap
messages or notices send by the system.
IP(1~4) : Enter the IP addresses of the remote hosts to receive trap messages.
Click “Save” button to save your changes. And click “Reboot” button to activate your changes
3.4 Configure Time Policy
Please click Edit button to setting Time Policy rules.
The administrator can set the time schedule. After setting the time
schedule rules, specific functions can be applied.
Please click "System Settings" "Time Policy" to enter the rule setting
list, click the "Edit" button on the list to enter the time setting page.