Couldn't connect to TLS 1.2 Server with EHS5-E | Telit Cinterion IoT Developer Community
November 6, 2019 - 7:19pm, 2264 views
This problem is much related to the following topic
It is the same case. Using EHS5-E, while I'm able to connect to servers that accepts TLS versions with versions lower that 1.2, trying with a server that forces TLS 1.2 doesn't succeed.
Each time I receive the following error
^SIS: 0,0,50,"Fatal: Service has detected an internal error"
Knowing that the modem revision details is EHS5-E, REVISION 02.000, A-REVISION 00.000.19.
- What the TLS version supported by the modem?
- What it is the cipher suites list that is supported for this modem?
- If there is a newer firmware image for the modem that fixes the issue, How to get it? and How to update the modem firmware?