Yunlink CPE870 User manual

Shenzhen Yunlink Technology Co., Ltd
Manual of Wireless Access Point
This is the manual of outdoor CPE, which will approximate guide you how to set and apply the outdoor CPE, it provide
a convenient graphical interface for network construction and maintenance person, as well as a user through a simple
and accurate operation, and configuration management of the CPE.
1st Connection and Power Supply

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1st：Port Connection and power supply
Instruction of different port：
P1 CPE
Port Connection
1. Please use a power supply of 12V DC adapter or 24V POE adapter, WAN / LAN port is the PoE Port.
2. Reset:
There are two ways to reset the CPE:
3. CPE Manage page: Click “Management”, then “Save/Reload Settings”, then click“Reset Settings”to finish the
CPE Reset
2. Press the Reset Button on CPE more than 15 seconds, then release, the device will reboot and restore to factory
settings
4. The connection way of CPE, PoE Adapter and PC:
P2 Connection diagram of CPE and PoE adapter
Pa
y
Attention
Pls make sure the CPE’s power supply is normal in reset process, or the CPE will be
damaged and can’t reboot

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2nd Steps：Login
1）Connect the CPE with computer as P2 picture
2）Configure the PC’s local connection IP address as 192.168.188.X (X is number from 2 to 254), subnet mask is
255.255.255.0, follow P3 and P4 to finish.
P3 Setting of computer’s IP address
Pa
y
Attention
Incorrect Connection or the use power adapter and PoE adapter not from our
factory, the CPE will be damaged

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P4 Setting of computer’s IP address
3) Input 192.168.188.253 into IE browser, then pop up the login page, the default login user name: Admin,
Passwords: admin, pls do following P5
P5 Login
5. After login, then P6 will be showed:

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P6:SystemStatus
3rd：Quickly Configure Wireless AP
①Gateway Mode:
Click “Gateway Mode” and choose the right WAN access type, then input the right SSID, Channel, key as like.
②WiFi Repeater and Station operation configuration
A. Login the Web management page, click “ Repeater Mode”, then “Scan AP”
B. Select the AP’s SSID want to bridge
C. input the AP’s key, and apply changes
D. In Repeater Mode, the SSID is disable in default setting, it work as Station; Then if need SSID broadcast in this
operation mode, just manual to change under Advanced Settings, So, click sure in this part to finish the repeater
operation mode setting.
E. After this step, can click the Device status to check the status of this WirelessAP. And it will show Wireless AP’s LAN
Interface, WLAN status and Sigbal Strength.
F. Then if SSID should be broadcast under repeater mode, pls click “Advanced Settings” , then “2.4GHz Repeater” will
pop up.
If want to bridge another AP’s SSID, then can setup in this part andApply changes.

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P14 2.4GHz Repeater
G. Click “2.4GHz Virtual AP”, will show SSID shut off, if need SSID broadcast, pls follow steps of 1,2,3,4,5,6 showed in
following picture. This Wireless AP will work under wireless repeater and broadcast SSID after apply changes.
P15 2.4GHz VirtualAP
③AP Mode
Plug and Play to transmit wireless signal for wireless end users form wired networking. In this part, user can mark
the AP’s location and name for easy problem checking. Then can change SSID, Key, Channel as request.

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P16 AP Mode
④WISP
In this operation mode, user should confirm the WAN access type at first, then set the SSID, key, Channel as request.
P17WIPSMode
⑤Advanced Settings:
1. System Status
Click “ Advance Settings”, will show system status, such as firmware version, build time, System uptime...

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P
18SystemStatus
Click 2.4GHz Wireless Status, will show Wireless AP’s WLAN Status, Channel Band, SSID...
P192.4GHzWirelessStatus
If want to check LAN status, pls check following picture
P20LANStatus
2. Operation Mode:
Set operation mode manually, choose the right operation mode, then apply changes. The function of this part will
be same as Quick Setup step.

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P21 Operation Mode
3. 2.4GHz Wireless:
In this part, use can scanAP’s SSID, disable or enable AP’s SSID, modify Channel, Security..
P22 2.4GHz Wireless

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2.4GHZ Virtual AP
2.4GHz
Access Control
P23 2.4GHz Advanced
Note: The frequency selection feature is disabled by firmware for devices marketed to the US. only channels 1-11 will
be used in North America. Country code selection is disabled.

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4. Network Setting
LAN Interface Setup mainly showed as follow:
P24 Network Setting
5. Management
In this part, user can set Time zone, show Log info, upgrade firmware, change login user name and password;
P25
Management
6. Upgrade Firmware
Pls click Upgrade Firmware, then browse and choose the firmware should upgrade, then click upgrade to upgrade the
firmware.
P
26FirmwareUpgrade
After finish firmware upgrade, pls click Save/Reload Settings, then reset settings to default.
(GMT+13)United States

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After that, the firmware upgrade is finished.
7. Share Internet and Obtain IP address automatically
Set computer’s TPC/IP as Obtain an IP address automatically, Obtain DNS server address automatically as
following picture showed. the computer will obtain the IP address from router or base station to get Internet.

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Trouble Shooting:
F 1 The Failure phenomenon and solution
Failure phenomenon Solution
SYS Indicator off Pls make sure the PoE module connection is right. POE Port
connect with AP, LAN port connect with computer
Can’t land to Wireless AP through Web
page
Pls check the IP address of computer and Wireless AP to see
whether they are in same networking segment, The method is click
“start”-“Run” input“cmd”，ping 192.168.188.253 to test the Wireless
AP connectivity.
Reset Wireless AP and load it again;
Pls make sure the IP address 192.168.188.253 is not occupied by
other device in Wireless AP’s networking;
Check computer and cable problem, recommend to use 10/100M
UTP unshielded cable;
Clean up Arp binding from “Start”-“Run” input“cmd” arp –d
Clean the IE Brower’s temporary files and Cache file。
Wireless AP can’t connect with AP
（the status display unconnected）
Try to scan the avaliable wireless networking again；
Make sure the Wireless AP’s wireless standard（11b/g/n, 2.4G）is
correct；
The Security and passwords are matched between Wireless AP and
AP；
The signal strength of AP is too weak to connect, should be more
than -75dBm；
The connection of Wireless AP and AP is
success, but the computer can’t share
internet
Pls Check the computer’s IP address and DNS setting. If it is
dynamin, set the network card as automatically obtain. If it is static
IP, pls contact with ISP for correct IP address and DNS address.
How to Reset Wireless AP Press the “Reset” button more than 15 seconds after power on. The
Wireless AP will restore factory default after the Wireless AP restart.
Note:
*. This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that
may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.