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Current release introduces Call Roaming support for all Editions, meaning that ongoing calls can survive to network switches and to network flops not longer than 17 seconds. Since present version : one secure call could continue either if you lose wifi and switched over 3G or if your device flipped from 3G to 2G (and vice versa). switch from wifi and to mobile data connections. Also network changes in data mobile nets are now supported. Network failures up to 17 seconds are managed so that calls can be retrieved if possible.
PrivateGSM - All editions - Version 14.1.3843
Improvements
- [PGBB-1064] - Raised "no voice" default network failure timeout to 17 seconds (aka RTP timeout)
- [PGBB-1037] - Don't hangup calls if experiencing network change (2G <-> 3G)
- [PGBB-1038] - During secure call, do not hangup on broken SIP transportpartially broken network (TCP connection broken but UDP still valid)
- [PGBB-1040] - During call, tolerate RTP data stream interruption up to "RTP network failure timeout" setting (aka RTP timeout)
- [PGBB-1041] - During call, do not hangup due to network changeswitch
Fixed Bugs
[PGBB-1032] - A call made with performed in poor network condition has timestamp conditions is logged with timestamp "1st jan 1970"