NETGEAR DGN3500 User Manual page 66

N300 Wireless Gigabit ADSL2+ Modem Router DGN3500
Figure 38.
If you make changes you must click Apply in order for the changes to take effect.
If you change the LAN IP address of the wireless modem router
Note:
while connected through the browser, you will be disconnected. You
must then open a new connection to the new IP address and log in
again.
Advanced Configuration
67