Thales' cellular IoT products business is now part of Telit Cinterion, find out more.

You are here

keysize restrictions for keystore | Telit Cinterion IoT Developer Community

February 21, 2018 - 10:19pm, 3053 views

I generated a keystore to add to a EHS6 module. To test, I used the example from the "Java User's Guide". Using the commands provided, I am able to insert the customer ME keystore into the module without any problem. I made another test with a keysize of 4096. I restarted from scratch and recreated a new set of SE and ME keystore and a new SetCustomerKeystore.bin file. I removed the previous ME keystore from the module and tried to install the new ME keystore. With the 4096 keysize, I get an error when trying to add the ME keystore to the module.  I get:


^SJMSEC: 2,"wrong command parameter format"


Does the modules handle 4096 keysize?