Epson EcoTank Pro M15180 Series - Page 373

Cannot Connect After
Conguring
IPsec/IP Filtering
The settings of IPsec/IP Filtering are incorrect.
Disable IPsec/IP ltering from the printer’s control panel. Connect the printer and computer and make the
IPsec/IP Filtering settings again.
Related Information
& “Encrypted Communication Using IPsec/IP Filtering” on page 357
Cannot Access the Printer or Scanner after Conguring IEEE802.1X
The settings of IEEE802.1X are incorrect.
Disable IEEE802.1X and Wi-Fi from the printer’s control panel. Connect the printer and a computer, and then
congure IEEE802.1X again.
Related Information
& “Conguring an IEEE802.1X Network” on page 368
Problems on Using a Digital
Certicate
Cannot Import a CA-signed Certicate
CA-signed Certicate and the information on the CSR do not match.
If the CA-signed Certicate and CSR do not have the same information, the CSR cannot be imported. Check the
following:
❏ Are you trying to import the certicate to a device that does not have the same information?
Check the information of the CSR and then import the certicate to a device that has the same information.
❏ Did you overwrite the CSR saved into the printer aer sending the CSR to a certicate authority?
Obtain the CA-signed certicate again with the CSR.
CA-signed Certicate is more than 5KB.
You cannot import a CA-signed
Certicate
that is more than 5KB.
The password for importing the certicate is incorrect.
Enter the correct password. If you forget the password, you cannot import the certicate. Re-obtain the CA-signed
Certicate.
Related Information
& “Importing a CA-signed
Certicate
” on page 352
Administrator Information > Advanced Security Settings > Solving Problems for Advanced Security
373