Use E‑mail SMTP Server | On Off* | Use the Simple Mail Transfer Protocol (SMTP) settings for email in receiving and sending faxes. Note: When set to On, all other settings of the Fax Server E‑mail Settings menu are not shown. |
Primary SMTP Gateway | N/A | Type the IP address or host name of the primary SMTP server. |
Primary SMTP Gateway Port | 1–65535 (25*) | Enter the port number of the primary SMTP server. |
Secondary SMTP Gateway | N/A | Type the server IP address or host name of your secondary or backup SMTP server. |
Secondary SMTP Gateway Port | 1–65535 (25*) | Enter the server port number of your secondary or backup SMTP server. |
SMTP Timeout | 5–30 (30*) | Set the time before the printer times out if the SMTP server does not respond. |
Reply Address | N/A | Specify a reply address for sending fax. |
Use SSL/TLS | Disabled* Negotiate Required | Specify whether to send a fax using an encrypted link. |
Require Trusted Certificate | Off On* | Specify a trusted certificate when accessing the SMTP server. |
SMTP Server Authentication | No authentication required* Login / Plain NTLM CRAM‑MD5 Digest‑MD5 Kerberos 5 | Set the authentication type for the SMTP server. |
Device‑Initiated E‑mail | None* Use Device SMTP Credentials | Specify whether credentials are required for device‑initiated email. |
User‑Initiated E‑mail | None* Use Device SMTP Credentials Use Session User ID and Password Use Session E‑mail address and Password Prompt user | Specify whether credentials are required for user‑initiated email. |
Use Active Directory Device Credentials | Off* On | Enable user credentials and group destinations to connect to the SMTP server. |
Device Userid | N/A | Specify the user ID and password to connect to the SMTP server. |
Device Password | N/A |
Kerberos 5 REALM | N/A | Specify the realm for the Kerberos 5 authentication protocol. |
NTLM Domain | N/A | Specify the domain name for the NTLM security protocol. |
Disable "SMTP server not set up" error | Off* On | Hide the “SMTP server not set up” error message. |