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The printer is HP Color LaserJet CM2320nf<br />
I will need:<br />
SMTP Gateway &amp;&nbsp;SMTP Port<br />
I tried mailhost.worldnet.att.net &amp;&nbsp;port=25<br />
I tried smtp.att.yahoo.com &amp;&nbsp;port=25
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The printer is HP Color LaserJet CM2320nf
I will need:
SMTP Gateway & SMTP Port
I tried mailhost.worldnet.att.net & port=25
I tried smtp.att.yahoo.com & port=25

SMTP Gateway settings for scan-to-email printer with ATT

A printer is a peripheral which makes a persistent human readable representation of graphics or text on paper or similar physical media. Traditional printers are being used more for special purposes, like printing photographs or artwork, and are no longer a must-have peripheral; 3D printing has become an area of intense interest, allowing the creation of physical objects. An image scanner is a device that optically scans images, printed text, handwriting, or an object, and converts it to a digital image. Hand-held scanners, where the device is moved by hand, have evolved from text scanning "wands" to 3D scanners used for industrial design, reverse engineering, test and measurement, orthotics, gaming and other applications.

Printers and Scanners

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.