Epson DS-790WN Administrator's Manual page 16

Network Settings
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Important:
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If the combination of the IP Address, Subnet Mask and Default Gateway is incorrect, Start Setup is inactive
and cannot proceed with the settings. Confirm that there is no error in the entry.
7. Enter the IP address for the primary DNS server.
Confirm the value reflected on the previous screen.
Note:
When you select Auto for the IP address assignment settings, you can select the DNS server settings from Manual or
Auto. If you cannot obtain the DNS server address automatically, select Manual and enter the DNS server address.
Then, enter the secondary DNS server address directly. If you select Auto, go to step 9.
8. Enter the IP address for the secondary DNS server.
Confirm the value reflected on the previous screen.
9. Tap Start Setup.
Setting the Proxy Server
Set up the proxy server if both of the following are true.
❏ The proxy server is built for Internet connection.
❏ When using a function in which a scanner directly connects to the Internet, such as Epson Connect service or
another company's cloud services.
1. Select Settings on the home screen.
When making settings after IP address setting, the Advanced screen is displayed. Go to step 3.
2. Select Network Settings > Advanced.
3. Select Proxy Server.
4. Select Use for Proxy Server Settings.
5. Enter the address for the proxy server by IPv4 or FQDN format.
Confirm the value reflected on the previous screen.
6. Enter the port number for the proxy server.
Confirm the value reflected on the previous screen.
7. Tap Start Setup.
Connecting to Ethernet
Connect the scanner to the network by using a LAN cable, and then check the connection.
1. Connect the scanner and hub (LAN switch) by using a LAN cable.
Connecting the Scanner to the Network
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Connecting to the Network from the Control Panel
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