Tenda AC23 User Manual

155
MTU
Application
1468
It is used for DHCP connections.
1436
It is used for VPN or PPTP connections.
12.3.2 Change the WAN speed and duplex mode
To access the configuration page, log in to the web UI of the router, and choose System Settings >
WAN Settings.
When the Ethernet cable is intact and connected to the WAN port properly, but Ethernet cable
disconnected is still shown on the Internet Settings page, you can try to change the Speed to 10
Mbps FDX or 10 Mbps HDX to solve the problem. Otherwise, keep the default settings.
Parameter description
MTU
Application
1000 Mbps auto-
negotiation
It indicates that the speed and duplex mode are determined through the negotiation
with the peer port.
10 Mbps FDX
10 Mbps Full Duplex. It indicates that the WAN port is working at the speed of 10
Mbps, and the port can receive and send data packets at the same time.
10 Mbps HDX
10 Mbps Half Duplex. It indicates that the WAN port is working at the speed of 10
Mbps, but the port can only receive or send data packets alternately.
100 Mbps FDX
100 Mbps Full Duplex. It indicates that the WAN port is working at the speed of 100
Mbps, and the port can receive and send data packets at the same time.
100 Mbps HDX
100 Mbps Half Duplex. It indicates that the WAN port is working at the speed of 100
Mbps, but the port can only receive or send data packets alternately.

Tenda AC23 Specifications

General

USB port	No
DC-in jack	Yes
Connectivity technology	Wireless
Ethernet LAN (RJ-45) ports	3
Product type	Tabletop router
Product color	Black
LED indicators	LAN, System, WAN, WLAN, WPS
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)	2033 Mbit/s
WLAN data transfer rate (first band)	300 Mbit/s
WLAN data transfer rate (second band)	1733 Mbit/s
VPN support	IPsec, L2TP, PPTP
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Transmit power	20/23 dBmW
Antennas quantity	7
Antenna gain level (max)	6 dBi
Output current	1.5 A
Output voltage	12 V
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Certification	CE/FCC/RoHS
Processor cores	2
Processor frequency	1000 MHz
Cables included	LAN (RJ-45)
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %
Security algorithms	WPA, WPA-PSK, WPA2, WPA2-PSK
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	144.3 mm
Width	238.9 mm
Height	40.3 mm