Com'X E-mail Service : SMTP server and TLS/SSL

[Romain_Polette]

Hello @Anonymous user and @Randi_Dolan !

Is the Com'X able to be updated with the cipher suites of each SMTP server ?

If I want to use the TLS protocol to send e-mails, the Com'X need to send its ciphers to the SMTP server.

But if the ciphers of the Com'X are not updated in accordance to the ciphers on SMTP server side => you will be rejected.

I ask this question because some other gateways like Smarltink are not able to update the ciphers. This lead to break the embedded e-mail service of the device.

Regards, 

Romain

[Anonymous user]

Hi @Romain_Polette ,

I'm no longer working on or with the Com'X products, so I'm unsure of the answer to your question. I'll forward a link of this thread to the Product Owner for a reply.

Best,

Colton

[Romain_Polette]

Hello @Anonymous user 

Ok thanks for forwarding.

I think I found a part of the answer by checking the Release Notes for v4.0.10.

Certificates are delivered directly with some FW releases.

But I do not know if the SMTP server list was updated sinc 4.0.10.