5
Note: The computer must be connected to the same subnet as the NX-S/O 2/4/8. This can easily be done by
connecting the computer to the same hub or switch as the NX-S/O 2/4/8.
Via LAN2 Port
If your NX-S/O 2/4/8 is connected via the LAN2 port, please refer to the following steps.
1. Power up your NX-S/O 2/4/8 with the correct size AC/DC.
2. Open a web browser on your computer.
3. Enter the default LAN2 IP address (172.16.99.1) into the browser address bar.
4. Enter the administrator password to access the Web Configuration Menu. (By default, the adminis-
trator user name and password are admin).
Note: Please make sure your computer has a valid IP address in the range of 172.16.99.XXX so that you can
access the Web GUI of NX-S/O 2/4/8.
Configure by the IVR
1. Using an analog phone, connect to any of the phone ports.
2. Pick up the handset and dial “*3*” to configure the IP address using IVR.
3. Follow the prompts to set DHCP or Static IP, here is an example of Static IP setting.
• Pick up the handset and dial “*3*” to configure the IP address using IVR.
• Press 2 to set the static IP (192.168.1.11).
• Set IP: Press 192168001011, three digits do not need to fill in the full number 0, vacant need
to fill in the 0.
• Set subnet: 25525525255000.
• Set the gateway: can be omitted, press 0.
• After setting correctly, wait for the device to start normally, use the analog phone, pick up the handset
and dial “**” to check whether the modified IP address works.
Note: This IP address setting is only valid for NX-S/O 2/4/8 LAN2, and for LAN1, you need to go to Web GUI to
set the IP address.
