| Article ID: ART179970 |
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Date published: 06/16/2021 |
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Date last updated: 06/16/2021 |
Description
This article provides the port numbers to allow on a firewall when using Canon Print Business to connect to a compatible imageCLASS device.
This article is for both Apple and Android devices.
Solution
Canon PRINT Business uses the following port numbers.
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80 (TCP)
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WSD
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161 (UDP)
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SNMP
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427 (UDP)
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SLP
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443 (TCP)
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For the following (HTTPS)
Communication with cloud storage
Communication with Data Conversion Service
Transmission of usage status
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515 (TCP)
9100 (TCP)
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For print jobs
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8000 (TCP)
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REST
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8080 (TCP)
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WebDAV
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8443 (TCP)
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WSD, REST (HTTPS)
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9013 (TCP)
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For acquiring MF series device information
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47545 (UDP)
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For acquiring device information
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NOTE
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You can change the port numbers for WebDAV in [App Settings] > [WebDAV Port].
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