Hi,
I just find something fot AltaLink. I think is the same for 75xx:
To use TLS v1.2 in Altalink devices the SMTP connection encryption should configured as STARTTLS (Properties -> Connectivity -> Setup -> SMTP -> Connection Encryption-> STARTTLS), also the customer Email Server should support TLS v1.2 Encryption.
Gabi
Hello Viviana_tou.
I have searched the documentation and have not been able to find an answer. I would recommend you call the Customer Support Centre at 1-800-821-2797 and ask to speak with a 2nd Level Analyst regarding the Transport Layer Security 1.2. Please have your device serial number ready as they will need that to authenticate you over the phone.
Alternatively, you can visit our Contact Us page for other support options.
Hello,
I haven't been able to resolve the issue yet, I've already searched the knowledgebase, but it doesn't specify whether it's TLS 1.2.
Thanks
Hello Viviana_tou.
If you have not already resolved this issue, we suggest you search our online knowledgebase for this product: WorkCentre 7535.
Alternatively, you can visit our Contact Us page for other support options.