A critical firmware upgrade for Thrane & Thrane (Cobham SATCOM) SAILOR terminals is available to download.
The upgrade to version 1.16 for the SAILOR family terminals is required following enhancements to the Inmarsat network, scheduled for early June, which will impact the behaviour of IP handsets. Terminals not upgraded to version 1.16 or above will experience an issue when receiving calls through a Thrane & Thrane IP handset.
You can find the latest firmware here: Inmarsat FleetBroadband Firmware Upgrade