DIR-842V2  AC1200 Wi-Fi Gigabit Router 
User Manual 
 
 
 
 
 
 
Contents 
Chapter 1.  Introduction ................................................................................................... 5 
Contents and Audience .................................................................................................................................... 5 
Conventions ............................................................................................................................................................ 5 
Document Structure ............................................................................................................................................ 5 
Chapter 2.  Overview ............................................................................................................. 6 
General Information ......................................................................................................................................... 6 
Specifications ..................................................................................................................................................... 8 
Product Appearance. ...................................................................................................................................... 14 
Front Panel. .................................................................................................................................................. 14 
Back Panel. ..................................................................................................................................................... 16 
Delivery Package. ........................................................................................................................................... 18 
Chapter 3.  Installation and Connection. ........................................................... 19 
Before You Begin. ........................................................................................................................................... 19 
Connecting to PC. ........................................................................................................................................... 20 
PC with Ethernet Adapter. ................................................................................................................... 20 
Obtaining IP Address Automatically (OS Windows 7). ........................................................ 21 
Obtaining IP Address Automatically (OS Windows 10). ...................................................... 26 
PC with Wi-Fi Adapter. .......................................................................................................................... 31 
Obtaining  IP  Address  Automatically  and  Connecting
 
to Wireless Network (OS Windows 7). ............................................................................................ 31 
Obtaining  IP  Address  Automatically  and  Connecting 
to Wireless Network (OS Windows 10). .......................................................................................... 34 
Connecting to Web-based Interface. ................................................................................................... 37 
Web-based Interface Structure. ............................................................................................................. 39 
Home Page......................................................................................................................................................... 39 
Internet Section. .................................................................................................................................. 40 
DIR-842V2 Section. ................................................................................................................................ 41 
Wi-Fi Clients Section. ...................................................................................................................... 42 
Menu Sections. .............................................................................................................................................. 43 
Notifications. .............................................................................................................................................. 44 
Chapter 4.  Configuring via Web-based Interface. ........................................ 45 
Setup Wizard. ..................................................................................................................................................... 45 
Selecting Operation Mode. .................................................................................................................... 47 
Router. .......................................................................................................................................................... 47 
Access Point or Repeater. ............................................................................................................... 49 
Changing LAN IPv4 Address. ................................................................................................................. 51 
Wi-Fi Client. ................................................................................................................................................ 52 
Configuring Wired WAN Connection. ................................................................................................. 54 
Static IPv4 Connection. .................................................................................................................... 55 
Static IPv6 Connection. .................................................................................................................... 56 
PPPoE,  IPv6  PPPoE,  PPPoE  Dual  Stack, 
PPPoE + Dynamic IP (PPPoE Dual Access) Connections. .................................................. 57 
PPPoE + Static IP (PPPoE Dual Access) Connection. ....................................................... 58 
PPTP + Dynamic IP or L2TP + Dynamic IP Connection. .................................................... 59 
PPTP + Static IP or L2TP + Static IP Connection. ......................................................... 60 
Configuring Wireless Network. ........................................................................................................... 61