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imageCLASS MF656Cdw Scan/fax set up, SMTP connection issue

labi
Apprentice

Hi,

I am a new customer of Cannon. I bought a new Imageclass656c, and I have not been able to scan my document. The system could not check my SMTP connection to the SMTP server. I have checked my internet, it is working. I will appreciate any help. Thanks!

1 ACCEPTED SOLUTION

Accepted Solutions

shadowsports
Legend
Legend

Greetings,

You need to use an app password.  For Gmail, enter the 16 digits without dashes.  Be sure to use port 587.

See my post here for port and Gmail config examples:

https://community.usa.canon.com/t5/Office-Printers/Cannon-MF650c-Series-Instructions-needed-to-set-u...

~Rick
Bay Area - CA


~R5 C (1.0.9.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It

View solution in original post

6 REPLIES 6

Tiffany
Moderator
Moderator

Welcome to the forum!

So that the Community can help you better, let us know the exact error message. How are you connecting? Which version of Windows or macOS you are using? 
Any other details you'd like to give will only help the Community better understand your issue. The forum is not intended for immediate support. If this is a time-sensitive matter, click HERE search our knowledge base or find additional support options HERE

shadowsports
Legend
Legend

Greetings ,

In order for your printer to scan to email or use iFax, you need to enter SMTP settings for your mail host into its remote UI.  What mail host do you intend to use?  

 

~Rick
Bay Area - CA


~R5 C (1.0.9.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It

miller43334
Apprentice

I'm having the exact same issue!

Windows 11

#806 Error when trying to scan to email
 
I've read several posts, and forum responses, still with no luck.
Canon ImageClass MF656 Cdw
I've setup the Remote UI.
Email Address: miller43334@gmail.com
Check SMTP Connection = Success.
I've tried using the SMTP Authentication. And I've tried using the TLS for SMTP TX. Neither have been successful. I'm obviously missing something, but I can't figure it out. Please advise.

shadowsports
Legend
Legend

Greetings,

You need to use an app password.  For Gmail, enter the 16 digits without dashes.  Be sure to use port 587.

See my post here for port and Gmail config examples:

https://community.usa.canon.com/t5/Office-Printers/Cannon-MF650c-Series-Instructions-needed-to-set-u...

~Rick
Bay Area - CA


~R5 C (1.0.9.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It

That did the trick!!! THANKS!

Glad it worked.  🙂

~Rick
Bay Area - CA


~R5 C (1.0.9.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It

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