title: Weblogic 12c, nmConnect command - "General SSLEngine problem"
body: <p>While trying to connect to my NodeManager via wlst command, I am getting this error:
  General SSLEngine problem</p>
  <p>My Weblogic is using demo cert from DemoIdentity.jks which should be valid (until Sat May 17 21:34:56 CEST 2031). Is my demo certificate ok or not? Or am I looking at wrong certificate?</p>
  <pre><code>C:\Program Files\Java\jdk1.8.0_77\bin&gt;keytool -list -v -keystore c:\ORACLE\ORACLE
  \user_projects\domains\adf_domain\security\DemoIdentity.jks
  Enter keystore password:
  
  Keystore type: JKS
  Keystore provider: SUN
  
  Your keystore contains 1 entry
  
  Alias name: demoidentity
  Creation date: 17.05.2016.
  Entry type: PrivateKeyEntry
  Certificate chain length: 1
  Certificate[1]:
  Owner: CN=WEBLADF01, OU=FOR TESTING ONLY, O=MyOrganization, L=MyTown, ST=MyState
  , C=US
  Issuer: CN=CertGenCA, OU=FOR TESTING ONLY, O=MyOrganization, L=MyTown, ST=MyStat
  e, C=US
  Serial number: 555f9e38eadebf32
  Valid from: Mon May 16 21:34:56 CEST 2016 until: Sat May 17 21:34:56 CEST 2031
  Certificate fingerprints:
           MD5:  CD:DA:9B:01:CC:2D:44:2D:F4:5D:03:80:DC:0A:9F:B7
           SHA1: AF:1F:31:BE:FF:74:42:85:ED:1C:87:3F:6E:D1:6F:21:37:04:C6:72
           SHA256: 4E:0C:82:E5:45:AC:FA:B9:11:9B:CA:A6:9D:43:90:17:F8:91:C9:F2:16:
  DD:5F:8E:CE:4D:BA:9E:47:83:3B:34
           Signature algorithm name: SHA256withRSA
           Version: 3
  
  Extensions:
  
  #1: ObjectId: 2.5.29.35 Criticality=false
  AuthorityKeyIdentifier [
  KeyIdentifier [
  0000: 34 38 FD 45 D8 80 CF C7   D2 E8 DF 1D F8 A1 39 B0  48.E..........9.
  0010: 11 88 00 6A                                        ...j
  ]
  [CN=CertGenCA, OU=FOR TESTING ONLY, O=MyOrganization, L=MyTown, ST=MyState, C=US
  ]
  SerialNumber: [    40044886 c441ef3b 643a8066 409afca0]
  ]
  
  #2: ObjectId: 2.5.29.19 Criticality=false
  BasicConstraints:[
    CA:false
    PathLen: undefined
  ]
  
  #3: ObjectId: 2.5.29.15 Criticality=true
  KeyUsage [
    DigitalSignature
    Non_repudiation
    Key_Encipherment
    Data_Encipherment
    Key_Agreement
  ]
  
  #4: ObjectId: 2.5.29.14 Criticality=false
  SubjectKeyIdentifier [
  KeyIdentifier [
  0000: 62 95 1A 7B 05 B4 D3 FB   34 3F FB A6 50 14 25 93  b.......4?..P.%.
  0010: 35 C4 BE DB                                        5...
  ]
  ]
  </code></pre>