EZD1287I TTLS Error RC: 442 Initial Handshake 359

Document ID : KB000045809
Last Modified Date : 14/02/2018
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Question:

Receiving a:

 EZD1287I TTLS Error RC: 442 Initial Handshake 359

When trying to establish an SSL connection with TELNET.

Answer:

Explanation per IBM:

442 Multiple certificates exist for label.

Explanation: Access of certificate/key via label could not be resolved
because multiple certificates/keys exist with the label.

User Response: Correct certificate/key store so that label specifies a
unique record.

After removing certificates not being used on the keyring and recycling the TCPIP started task, the SSL handshake was successful.