Tenda AC7 User Manual

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9.3 IP-MAC binding
9.3.1 Overview
Through the DHCP reservation function, specified clients can always obtain the same IP address
when connecting to the router, ensuring that the router's "Port Forwarding", "DDNS", "DMZ host"
and other functions can function normally. This function takes effect only when the DHCP server
function of the router is enabled.
To access the configuration page, log in to the web UI of the router, and choose Advanced > IP-
MAC Binding.
Parameter description
Parameter
Description
IP Address
It specifies the IP address to be reserved for the client with the specified MAC
address. It should belong to the DHCP address pool.
MAC Address
It specifies the MAC address of the client that needs a fixed IP address.
Operation
: It is used to add an IP-MAC binding rule.
: It is used to delete an IP-MAC binding rule.
9.3.2 Assign fixed IP addresses to LAN clients
Scenario: You have set up an FTP server within your LAN.
Goal: Assign a fixed IP address to the host of the FTP server and prevent the failure of access to the
FTP server owing to the change of IP address.
Solution: You can configure the DHCP reservation function to reach the goal.
Assume that the information of the FTP server includes:
− The fixed IP address for the server: 192.168.0.136
− MAC address of the FTP server host: D4:61:DA:1B:CD:89
Configuring procedures:
Step 1 Start a web browser on a device connected to the router and visit tendawifi.com to log in
to the web UI of the router.
Step 2 Choose Advanced > IP-MAC Binding.
Step 3 Enter an IP address included in the DHCP address pool, which is 192.168.0.136 in this
example.

Tenda AC7 Specifications

General

VPN support	IPsec pass through, PPTP pass through, L2TP pass through, PPTP server, PPTP client, L2TP client
Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
USB port	No
Ethernet LAN (RJ-45) ports	4
Transmit power	30 dBmW
Antennas quantity	5
Antenna gain level (max)	6 dBi
Product type	Tabletop router
Product color	Black
LED indicators	LAN, System, WAN
Output current	1 A
Output voltage	9 V
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Package type	Box
Package weight	860 g
Number of products included	1 pc(s)
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)	867 Mbit/s
WLAN data transfer rate (first band)	300 Mbit/s
Firewall security	Forbid UDP flood attack, Forbid TCP flood attack, Forbid flood attack, Forbid WAN PING from internet
Security algorithms	WPA, WPA-PSK, WPA2, WPA2-PSK, WPS
Certification	CE, FCC, RoHS
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 %
Cables included	LAN (RJ-45)

Weight and Dimensions

Depth	141.5 mm
Width	220 mm
Height	49 mm
Weight	360 g