Problems with Registering a Cisco CP-6941

Hello,
I am new to Asterisk. I configured that i can call with a Cisco CP-8811 but now I try to use an old CP-6941. I have the config. The Phone loads the config from the Server but than happens nothing more.
The Server hase this Error:
[Oct 1 05:57:57] ERROR[882804]: iostream.c:647 ast_iostream_start_tls: Problem setting up ssl connection: error:00000001:lib(0):func(0):reason(1), Internal SSL error
[Oct 1 05:57:57] ERROR[882804]: tcptls.c:179 handle_tcptls_connection: Unable to set up ssl connection with peer ‘XX.XX.XX.XX:35581’
[Oct 1 05:57:57] ERROR[882804]: iostream.c:552 ast_iostream_close: SSL_shutdown() failed: error:00000001:lib(0):func(0):reason(1), Internal SSL error

Welcome to the forums!

How did you get your 8811 to work ?

Asking for another poster in this thread:

It seems like you two might have something in common! :smile: