User Guide

© Copyright 2016 TRENDnet. All Rights Reserved.
TRENDnet User’s Guide
TEW-740APBO
47
o Secondary: The IP address of the secondary DNS server.
 802.1d Spanning Tree
The spanning tree network protocol provides a loop free topology for a bridged
LAN between LAN interface and 4 WDS interfaces from wds0 to wds3. The Spanning
Tree Protocol, which is also referred to as STP, is defined in the IEEE Standard
802.1d. Spanning tree always disabled on the access point. Below Figures depict a
loop for a bridged LAN between LAN and WDS link
 DHCP Setup: Devices connected to the system can obtain an IP address
automatically when this service is enabled.
o DHCP: Check Enable button to activate this function or Disable to deactivate this
service.
o Start IP / End IP: Specify the range of IP addresses to be used by the DHCP server
when assigning IP address to clients. The default range IP address is 192.168.2.10
to 192.168.2.70, the netmask is 255.255.255.0
o DNS1 IP: Enter IP address of the first DNS server; this field is required.
o DNS2 IP: Enter IP address of the second DNS server; this is optional.
o WINS IP: Enter IP address of the Windows Internet Name Service (WINS) server;
this is optional.
o Domain: Enter the domain name for this network.
o Lease Time: The IP addresses given out by the DHCP server will only be valid for
the duration specified by the lease time. Increasing the time ensure client
operation without interruptions, but could introduce potential conflicts. Lowering
the lease time will avoid potential address conflicts, but might cause more
interruptions to the client while it will acquire new IP addresses from the DHCP
server. Default is 86400 seconds
Click Save button to save your changes. Click Reboot button to activate your changes
Wireless Network Expansion
The network manager can configure related wireless settings, General Settings,
Advanced Settings and WDS Settings.
Wireless General Setup
The administrator can change the data transmission, channel and output power settings
for the system. Please click on Wireless -> General Setup and follow the below setting.
 MAC Address: The MAC address of the Wireless interface is displayed here.
 Band Mode: Select an appropriate wireless band; bands available are 801.11b,
802.11b/g, 802.11b/g/n or 802.11n only.
 Channel: Select the desired channel from the drop-down list to have the access
point operate on. Click Auto Scan to scan for the best available channel to use
based on the environment.
 Tx Power: You can adjust the output power of the system to get the appropriate
coverage for your wireless network. Specify digit numbers between 1 to 100 (the
unit is %) for your environment. If you are not sure which setting to choose, then
keep the default setting, 100%.
 RF (ON/OFF) Schedule: Select an assigned schedule of when to have the access
point turn on. Select Always Run to have the access point always on.