Hi Max,

No Diffie Hellman confirmed, we use RSA cipher instead.

I found that the problem was the TLS version;

I could see nothing while the TLS.cfg method was configured as version 1.2, but it's okay now after switched to version 1.0, but version 1.0 is an obsolete choice so I would rather the v1.2 if possible.

Much appreciate if anyone could help with this question.

Best Regards,

Rex Lin

From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Max Muhlbronner
Sent: Monday, March 20, 2017 4:34 PM
To: sr-users@lists.sip-router.org
Subject: Re: [SR-Users] wiresharking TLS problem

Hi,


http://wiki.snom.com/FAQ/How_to_decode_TLS_calls_using_wireshark


Additionally you need make sure to not use a DH enumeral cipher (client/server) if you want to decrypt the SIP TLS traffic.



BR

Max M.

On 20.03.2017 09:04, Rex Lin (林昱頡) wrote:

hi all
 
wondering if any of you has the experience of TLS decrypting,
SIP client has problem while calling each other, but we are using TLS for communication protocol.....facing problem debugging it.....
 
Best Regards,
Rex Lin
 
 

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