Tenda O1 User Manual

103
Name
Description
throughput of only 54 Mbps. Therefore, this security mode is not recommended.

WPA-PSK/WPA2-PSK/Mixed WPA/WPA2-PSK: They belong to pre-shared key or
personal key modes, where Mixed WPA/WPA2-PSK supports both WPA-PSK and
WPA2-PSK.
WPA-PSK, WPA2-PSK, and Mixed WPA/WPA2-PSK adopt a pre-shared key for
authentication, while the CPE generates another key for data encryption. This
prevents the vulnerability caused by static WEP keys, and makes the three security
modes suitable for ensuring security of home wireless networks.
Nevertheless, because the initial pre-shared key for authentication is manually set
and all clients use the same key to connect to the same CPE, the key may be
disclosed unexpectedly. This makes the security modes not suitable for scenarios
where high security is required.
To address the key management weakness of WPA-PSK and WPA2-PSK, the WiFi
Alliance puts forward WPA and WPA2, which use 802.1x to authenticate clients
and generate data encryption–oriented root keys. WPA and WPA2 use the root
keys to replace the pre-shared keys that set manually, but adopt the same
encryption process as WPA-PSK and WPA2-PSK.

WPA/WPA2: WPA and WPA2 uses 802.1x to authenticate clients and the login
information of a client is managed by the client. This effectively reduces the
probability of information leakage.
In addition, each time a client connects to an AP that adopts the WPA or WPA2
security mode, the RADIUS server generates a data encryption key and assigns it
to the client. This makes it difficult for attackers to obtain the key.
These features of WPA and WPA2 help significantly increase network security,
making WPA and WPA2 the preferred security modes of wireless networks that
require high security.
Encryption Algorithm
It specifies the encryption algorithm corresponding to the selected security mode. If
Security Mode is set to WPA-PSK, this parameter has the AES and TKIP values. If
Security Mode is set to WPA2-PSK or Mixed WPA/WPA2-PSK, this parameter has the
AES, TKIP, and TKIP&AES values.

AES: It indicates the Advanced Encryption Standard.

TKIP: It indicates the Temporal Key Integrity Protocol. If TKIP is used, the maximum
wireless throughput of the CPE is limited to 54 Mbps.

TKIP&AES: It indicates that both TKIP and AES encryption algorithms are
supported. Wireless clients can connect to the wireless network corresponding to
the selected SSID using TKIP or AES.
Key
It specifies a pre-shared WPA key. It consists of 8 to 63 ASCII characters or 8 to 64
hexadecimal characters.
Key Update Interval
It specifies interval at which a WPA key is updated. A shorter interval leads to higher
security. The value 0 indicates that no key update is performed.
Isolate Client

Enable: Clients connected to this SSID cannot communicate with each other, which
improves the wireless network security.

Disable: Clients connected to this SSID can communicate with each other. The

Tenda O1 Specifications

General

5 GHz	No
Bandwidth	2.4 GHz
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Maximum data transfer rate	300 Mbit/s
Placement	Wall
Certification	FCC/CE/RoHS
Product color	White
LED indicators	LAN, PoE, WLAN
International Protection (IP) code	IP64
Output voltage	9 - 12 V
Power consumption (max)	2.6 W
Security algorithms	WEP, WPA-PSK, WPA2-PSK
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
Antenna features	Integrated antenna
Cables included	LAN (RJ-45)
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-30 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	67.5 mm
Width	80 mm
Height	190.35 mm