Notes and Restrictions
729
Appendix
16
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Dial-up connection is not supported. Continuous connection is required.
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Connect the machine in an environment using IP masquerade. Assigning a global IP
address to the machine is not supported.
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Be sure to assign an exclusive e-mail account to the machine for POP reception. Sharing
an e-mail account with other users may cause troubles.
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Be sure to set size limitation for sending e-mail. Although the applicable e-mail size may
vary depending on the ISP used, we recommend that you set a small value.
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Although continuous connection other than ADSL or cable connection is also supported,
the reception of image data significantly burdens the machine.
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SMTP reception is not supported. This machine supports only POP reception.
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When installing the machine in an environment that is operating a mail transfer agent
(MTA) in a private segment, set the machine to adapt to the operation system being
used.
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For information about supported ISPs, contact our Customer Support Center.
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When received via POP, the fax cannot be sent using the Fax Gateway feature. This is
because POP receiving does not forward an Internet fax document received by e-mail to
the fax machine.
îš„ Feature Specifications
Details of the features related to e-mail are as follows:
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Transmission specifications
Supported protocol : SMTP
Port number : 25 (default)
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Authentication for transmission
SMTP authentication : AUTH GSSAPI (only for Kerberos), AUTHNTLMv2, AUTH NTLMv1,
AUTH PLAIN, AUTH LOGIN, and AUTH CRAM-MD5
POP before SMTP : Plain and APOP
Waiting time for POP authentication : cannot be changed
Encryption communication (SSL): supported
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Receiving specifications
Supported protocol : POP3
POP3 port number : 110 (default)
Authentication method for POP3 : Plain and APOP
E-mail processing after POP3 reception: deletes e-mail received from a server after
reception. Settings to store e-mail on the server is not supported.
Encryption communication (SSL):not supported