Thursday, October 29, 2020

GNU Gatekeeper 5.6 released

Today GNU Gatekeeper version 5.6 has  been released.


It contains an important bug fix to H.460.19 multiplexing and H.460.26 (media over TCP) when using GnuGk's internal call forwarding (ForwadOnFacility).

I have also added an interop tweak to be able to call video services that don't understand H.323 URL aliases (eg. You can enable it with


Here is the full changelog:

  • new switch: [Routing::SRV] ConvertURLs=1 to convert URL_IDs into H323_IDs
  • BUGFIX(ProxyChannel.cxx) fix RTP multiplexing and H.460.26 when ForwardOnFacility is used
  • BUGFIX(ProxyChannel.cxx) remove H.460.19 feature from Setup when using ForwardOnFacility=1
  • new switch: [Gatekeeper::Main] GrantAllBRQ=1 to accept any BRQ, even if the conferenceID is invalid