VoIP Extensions

Release Notes (System)

Echo Canceller Inadvertently Disabled

[3.00.32] The Echo Canceller was inadvertently disabled in version 3.00.30. It is now fully functional.

Reference: None

MAC Address Incorrect After Startup

[3.00.32] An issue is corrected that could cause IP Keysets to report the MAC address of the VoIPDB after startup or reset. This could potentially cause no audio.

Reference: A090508008

MAC Address Not Updated After Swap

[3.00.32] If an IP keyset is replaced at the same extension, the MAC address reported to the system matches the new keyset. In prior versions, the old address would be retained until reboot potentially causing no audio.

Reference: A090512001

Multicast Option Added - Not Implemented

[3.00.32] This option is added in this release but is currently not used.

Reference: None

RTP Range End Narrowed

[3.00.32] The RTP port range is the setting of 1801-04: RTP Range Start plus 64. This accommodates the 32 RTP ports and 32 RTCP ports required by the system's 32 maximum VoIP ports. In prior versions, the upper end of the RTP range was set in 1801-05: RTP Range End and was 65536 by default.

Reference: A090513012

Telephone Programming Interface Improved for 1812: Codecs

[3.00.32] The telephone programming interface for 1812: Codecs is improved. After selecting a profile, pressing Hold now moves through the options for the selected profile.

Reference: A090318002

VoIP and Room Monitor

[3.00.32] Continuous Room Monitor over IP is available in software version 3.00.32. In prior versions, the Ip call would disconnect after 24 hours.

Reference: None