Grandstream GXV3140 Configuration Guide

Configuring the USB Wireless Adapter with GXV3140

1.1 How to Enable Wifi Features

1.1.1 Configuring us i ng the web configuration int er face

Ty pe the I P address o f the GX V3140 (as s how n on t he pho ne LC D scree n, se e figure
1-1 below) in the URL bar of a web browser to log into the web conf igurat ion int erfac e.
The user will be prompted for the login credentials. By default, the username and
password are both s et t o admin. (See figure 1-3 below).

Figure 1-1

Figure 1-2

Grandstream Networks, Inc. Configuring the USB Wireless Adapter with GXV3140 Page 1 of 7
http://www.grandstream.com Updated 12/2009

After logging into the GXV3140 Web configur ation interface, clic k on Maint enance->

Wifi Settings. Set Wifi Function to “Enable” and click on “Save” (see figure 1-4
below).

Figure 1-4

Wifi Function：The setting to enable/disable the Wifi functions. By default, Wifi
functions are disabled. If users are not using the Wifi function, please leave it as the
default setting.
Wireless Mode: The setting used to configure the GXV3140 wireless mode. These
are the modes supported: 802.11b/g, 802.11b, 802.11g, 802.11n, 802.11g/n, 802.11
b/g/n. It is recommended to use 802.11 b/g/n.
Network Type: Select “AP or Managed” for wireless networ ks with access points.
Select “Adhoc” if it is an ad-hoc network and there are no access points. It is
recommended to use the “AP or Managed” network type if there are acces s points.
Note: W ith “AP or Managed” network type, the signals between the devices would
have to go through the access point (router). With Adhoc network, the devices can
send signals to other devi ces directly without going through the access point s .
Channel：Configure the wireless signal channel based on the settings on your
wireless router. If the channel setting on the wireless router is set to 6, please also
select 6 for this setting.
Security Mode：C onfi gur e the securit y mode ba se d on the set tings on y our wireless
router. If the wireless router uses WEP, please also select WEP for t he security mode
and configure the keys.

Grandstream Networks, Inc. Configuring the USB Wireless Adapter with GXV3140 Page 2 of 7
http://www.grandstream.com Updated 12/2009

1.1.2 Configuring using the GXV3140 keypad

Press the F1 button or the round submit button (
the menu. Use the up/down/left/right navigation keys to navigate through the

menu and select “Settings” (see figure 2-2).Select “Network” (see figure 2-3), and
use the left/right arrow key to select “Wifi” (see figure 2-4). Configure the Wifi
settings and press F3 to save the settings.

) on the GVX3140 to access

Figure 2-1

Figure 2-2

Grandstream Networks, Inc. Configuring the USB Wireless Adapter with GXV3140 Page 3 of 7
http://www.grandstream.com Updated 12/2009