Download at https://www.dialogic.com/media-server-software/download/hmp-linux

In the Post-Release Developments chapter:

  • Addded 64-bit Runtime API Support
  • Added SIP TLS Version 1.2 Support
  • Added Ability to Handle re-INVITE Hold in SIP REFER.
  • Added Increased SDP Buffers Support.
  • Added Enhanced Voice Services (EVS) Codec Support.
  • Added MCU Portrait Root Sizes Support.
  • Added MCU Default Aspect Mode Support.
  • Added Multitrack Recording Support.
  • Added IPM SSRC and CNAME Configuration (RFC 5576).
  • Added IPM RTP/RTCP Multiplexing (RFC 5761).
  • Added IPM Video Orientation RTP Header Extension (RFC 5761 and 3GPP TS 26.114).
  • Added IPM Independently Controllable Audio and Video RTP Directions.
  • Added ipm_ModifyMedia( ) Enhancements.
  • Updated VP8 Video Codec Support.

The following issues have been addressed:

  • HMP-707 / Host Library The ipm fingerprint is not being returned.
  • HMP-680 / Host Library While executing dlstop, the bmserver generates segmentation fault in libdlgsysloggerclient library.
  • HMP-679 / Host Library When attempting to open network device on DNI2 board, segmentation fault occurs in dt_open( ) during application initialization.
  • HMP-577 / Host Library During the startup process, there are kernel Oops messages and system reboot.
  • HMP-797 / IP Host / Network Reference Fallback does not stay disabled after start of Dialogic services for DNI2 board clocking configuration.
  • HMP-796 / IP Host / No errors are seen but inaccurate settings are displayed in CLI after run-time.
  • HMP-783 / IP Host / Incorrect clock source is displayed after setting DNI2 board to use internal oscillator (OSC) upon start of Dialogic services.
  • HMP-736 / IP Host / The calls do not return termination events resulting in stuck channels in the application state machine.
  • HMP-732 / IP Host / Attempt to send RTP stream to target system results in digits not getting reported.
  • HMP-718 / IP Host / There is “Std_MsgEvtDetected : Label 0x254” error detected.
  • HMP-664 / IP Host / In 1PCC mode, HMP ignores capability set by application and sends answer SDP with exactly same capabilities it has received in offer from far end point.
  • HMP-661 / IP Host / A crash occurs when version OpenSSL 1.0.2k is installed.
  • HMP-603 / IP Host / SIP stack incorrectly sends crypto-based SDP content outgoing SIP messages in response to SIP INVITE.
  • HMP-582 / IP Host / The information presented to the application is incorrect in the scenario where there is re-INVITE with no SDP.
  • HMP-579 / IP Host / After some time, ipm_Stop( ) takes awhile to return an event.
  • HMP-352 / IP Host / A crash occurs when calling gc_DropCall( ) in SIP overlap dialing scenario.
  • HMP-324 / IP Host / Route header values set by application is being added in reversed order with outgoing SIP messages.
  • HMP-805 / OA&M / Calls to all ec_ API functions (for CSP functionality) fail with “Function not supported” message.
  • HMP-782 / OA&M / Attempt to start Dialogic services intermittently fails with regvox based errors.
  • HMP-752 / OA&M / There is a temporary delay of messages after 51 days of continuous operatio
  • HMP-792 / SSP / HMP fails to start after first installation on Red Hat Enterprise Linux 7.x
  • HMP-720 / SSP / A crash occurs in the SSP.
  • HMP-683 / SSP / After connecting back ipm devices, it should use original payload but stays as RFC 2833.
  • HMP-677 / SSP / No video is seen on port connected calls.
  • HMP-674 / SSP / The CPU utilization is spiking during SSP process.
  • HMP-587 / SSP / A false IPMEV_INIT_RECEIVED event is sent to the application when HMP receives NbUP data with CRC error or PDU type-1.