Check the LAN cable.
Check the DNS server operation.
Check the DNS server registration.
Check the gateway settings.
Check the gateway operation.
Check the LAN cable.
Check the SMTP server operation.
Check the SMTP server registration.
Check the gateway settings.
Check the recipient's e-mail address.
Check the e-mail environment setting.
Retry transmission.
Received data has been erased. Ask the sender to resend it.
Retry transmission.
Action
Chapter 5
Troubleshooting guide
Reference page
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