Tenda O3 User Manual

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Parameters Description
Name
Description
DHCP Server
It specifies whether to enable the DHCP server function of the CPE. By default, it is disabled.
Start IP
It specifies the start IP address of the IP address pool of the DHCP server. The default value is
192.168.2.100.
End IP
It specifies the end IP address of the IP address pool of the DHCP server. The default value is
192.168.2.200.
The start and end IP addresses must belong to the same network segment as the IP address of
the LAN port of the CPE.
Lease Time
It specifies the validity period of an IP address assigned by the DHCP server to a client.
When half of the lease time has elapsed, the client sends a DHCP Request to the DHCP server to
renew the lease time. If the request succeeds, the lease time is extended according to the
request. Otherwise, the client sends the request again when 7/8 of the lease time has elapsed.
If the request succeeds, the lease time is extended according to the request. Otherwise, the
client must request an IP address from the DHCP server after the lease time expires.
It is recommended that you retain the default value 1 day.
Subnet Mask
It specifies the subnet mask assigned by the DHCP server to clients. The default value is
255.255.255.0.
Gateway Address
It specifies the default IP address gateway assigned by the DHCP server to clients. Generally, it
is the IP address of the LAN port of a router on the LAN. The default value is 192.168.2.254.
A client can access a server or host not in the local network segment only through a gateway.
Primary DNS Server
It specifies the primary DNS server IP address assigned by the DHCP server to clients. The
default value is 8.8.8.8.
To enable clients to access the internet, set this parameter to a correct DNS server IP address or
DNS proxy IP address.
Secondary DNS Server
It specifies the secondary DNS server IP address assigned by the DHCP server to clients. This
parameter is optional.

Tenda O3 Specifications

General

5 GHz	No
2.4 GHz	Yes
Number of users	15 user(s)
Transmitting power	29 dBmW
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Receiver sensitivity	MCS0: -88dBm MCS7: -72dBm
Maximum outdoor range	5000 m
Maximum data transfer rate	150 Mbit/s
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
Placement	Wall
Certification	FCC / CE / RoHS
Product color	White
LED indicators	LAN, Power, WAN
International Protection (IP) code	IP64
Antenna features	Integrated antenna
Antenna gain level (max)	12 dBi
Output current	1 A
Output voltage	12 V
Power consumption (max)	6 W
Security algorithms	WPA, WPA2, WPA2-PSK
Cables included	LAN (RJ-45)
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-20 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	94.86 mm
Width	270 mm
Height	67.5 mm