The current release of Tempo firmware is 2.4.6
Release Notes
Fixed wrong PPS detection in ToD interfaces
Fixed incorrect packet dissection of NTP packets (protocol analysis function)
Fixed problem related to the simultaneous analysis of PTP and oversized background traffic
Phase of IRIG-B and ToD references is now correctly decoded
Includes interoperability improvements of NMEA RMC telegrams
Fixes an issue related to the decoding of long MPLS frames
Includes improvements to the position hold function of GNSS receivers
Fixes a bug related to the loading of configuration profiles from SNMP
Fixes an RFC 2544 results inconsistency in certain configurations