Fujitsu ScanSnap N1800 Operator's Manual page 112

HINT
If the IP address is the same as one already in use, network communication problems
will occur. In this case, try the following steps:
1. Disconnect the LAN cable.
2. Press the [Shutdown] button on the LCD touch panel to turn the scanner off.
3. Press the power button to start the scanner with the LAN cable disconnected.
4. Enter a non-duplicated IP address.
5. Re-connect the LAN cable to the scanner.
When DHCP is set to [On], the following scanner settings are assigned by the DHCP
server:
IP Address
Subnet Mask
Default Gateway
DNS Server
WINS Server
Domain Suffix
If DNS server or WINS server is set on the scanner, the setting on the scanner is
prioritized.
The network interface connection will be lost if the IP address is changed by using the
Admin Tool. To continue with other settings, try reconnecting with the Admin Tool.
When reconnecting via an IP address, use the new IP address.
4.8 Configuring the Network Settings
112