Configure SIP compression mode


Defines when to turn on SIP compression. Default: Based on adaptor speed.

Setting this policy may cause an increase in sign-in time.


Supported on: At least Windows 7
Configure SIP compression mode


  1. Always disabled
    Registry HiveHKEY_LOCAL_MACHINE
    Registry Pathsoftware\policies\microsoft\office\15.0\lync
    Value Namesipcompression
    Value TypeREG_DWORD
    Value0
  2. Always enabled
    Registry HiveHKEY_LOCAL_MACHINE
    Registry Pathsoftware\policies\microsoft\office\15.0\lync
    Value Namesipcompression
    Value TypeREG_DWORD
    Value1
  3. Based on adaptor speed (default)
    Registry HiveHKEY_LOCAL_MACHINE
    Registry Pathsoftware\policies\microsoft\office\15.0\lync
    Value Namesipcompression
    Value TypeREG_DWORD
    Value2
  4. Based on ping round-trip time
    Registry HiveHKEY_LOCAL_MACHINE
    Registry Pathsoftware\policies\microsoft\office\15.0\lync
    Value Namesipcompression
    Value TypeREG_DWORD
    Value3


lync15.admx

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