2.5.915
The ParCache supports the following ciphers.
TLSv1.0:
ciphers:
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (dh 768) - E
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (dh 768) - C
TLS_RSA_WITH_3DES_EDE_CBC_SHA (rsa 2048) - C
TLS_RSA_WITH_AES_128_CBC_SHA (rsa 2048) - A
Configure OpenSSL to use a non DHE exchange cipher e.g. -cipher "ECDH-RSA-AES128-SHA"
2.5.916+
From 2.5.916, the 2 Diffe-Hellman ciphers were removed, so OpenSSL will not produce an error.
TLSv1.0:
ciphers:
TLS_RSA_WITH_3DES_EDE_CBC_SHA (rsa 2048) - C
TLS_RSA_WITH_AES_128_CBC_SHA (rsa 2048) - A"
NOTE: If the error is seen on TPAM 2.5.916 (or above). reboot the cache server to ensure the ciphers are updated.