0520121906|clist|4|00|dbIO::processResult:copy error 0520123106|clist|4|00|dbIO::processResult:copy error 0520134706|clist|4|00|dbIO::processResult:copy error 0521020723|so |4|00|[SoMain]::procMsg: BToE Mgr is not running 0521020723|sip |4|00|Registration failed User: 7708281016, Error Code:480 Temporarily not available 0521020808|so |4|00|[SoMain]::procMsg: BToE Mgr is not running 0521021440|so |4|00|[SoMain]::procMsg: BToE Mgr is not running 0521021516|so |4|00|[SoMain]::procMsg: BToE Mgr is not running
The phone intermittently fails to register, can anyone provide input based on this log what may be the cause?