User's Manual
Grandstream Networks, Inc. GXV3140 USER MANUAL  Page 65 of 83 
 FIRMWARE VERSION 1.0.1.18 Updated : 09/2009 
z  NETWORK SETTINGS 
This screen allows users to configure the various network connection settings as well as the 
VLAN settings.   
Users may choose to use DHCP, PPPoE or Static IP (as shown in the figure below): 
In the “Other” page, users may choose to set the Preferred DNS server, Layer 3 QoS, Layer 2 
QoS 802.1Q/VLAN tag and Layer 2 QoS 802.1 priority value. 










