6 Appendix A: Product Behavior

The information in this specification is applicable to the following Microsoft products or supplemental software. References to product versions include updates to those products.

  • Microsoft Office Communications Server 2007

  • Microsoft Office Communicator 2007

  • Microsoft Office Communications Server 2007 R2

  • Microsoft Office Communicator 2007 R2

  • Microsoft Lync Server 2010

  • Microsoft Lync 2010

  • Microsoft Lync Server 2013

  • Microsoft Lync Client 2013/Skype for Business

  • Microsoft Skype for Business 2016

  • Microsoft Skype for Business Server 2015

  • Microsoft Skype for Business 2019

  • Microsoft Skype for Business Server 2019

  • Microsoft Skype for Business 2021

Exceptions, if any, are noted in this section. If an update version, service pack or Knowledge Base (KB) number appears with a product name, the behavior changed in that update. The new behavior also applies to subsequent updates unless otherwise specified. If a product edition appears with the product version, behavior is different in that product edition.

Unless otherwise specified, any statement of optional behavior in this specification that is prescribed using the terms "SHOULD" or "SHOULD NOT" implies product behavior in accordance with the SHOULD or SHOULD NOT prescription. Unless otherwise specified, the term "MAY" implies that the product does not follow the prescription.

<1> Section 3.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<2> Section 3.2.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<3> Section 3.2.2:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported

<4> Section 3.2.4.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<5> Section 3.2.4.3:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<6> Section 3.2.4.5:  Office Communications Server 2007, Office Communicator 2007: This behavior is not supported.

<7> Section 3.2.5.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<8> Section 3.2.5.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<9> Section 3.2.5.2:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<10> Section 3.2.5.4:  Office Communications Server 2007, Office Communicator 2007: This behavior is not supported.

<11> Section 3.2.5.5:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<12> Section 3.2.5.6:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<13> Section 3.3.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<14> Section 3.3.1:  Office Communications Server 2007, Office Communicator 2007: This behavior is not supported.

<15> Section 3.3.1:  Office Communications Server 2007, Office Communicator 2007: This behavior is not supported.

<16> Section 3.3.2:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<17> Section 3.3.3:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<18> Section 3.3.4.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<19> Section 3.3.5.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<20> Section 3.3.5.1:  Office Communications Server 2007 "Communications Server 2007 Update Package: March 2008" (http://support.microsoft.com/?kbid=949260) not installed implements version 3 of the authentication protocol.

<21> Section 3.3.5.1:  Office Communications Server 2007 with "Communications Server 2007 Update Package: March 2008" (http://support.microsoft.com/?kbid=949260) or later update package installed implements version 4 of the authentication protocol

<22> Section 3.3.5.1:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<23> Section 3.3.5.2:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<24> Section 3.3.5.3:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: TLS-DSK authentication protocol is not supported.

<25> Section 3.3.5.4:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<26> Section 3.3.5.5:  Office Communications Server 2007, Office Communicator 2007, Office Communications Server 2007 R2, Office Communicator 2007 R2: Anonymous Client sessions are not supported.

<27> Section 3.3.5.7:  Office Communications Server 2007, Office Communicator 2007: This behavior is not supported.