The SIPSorcery SIP server will be moving to a new virtual machine instance tomorrow, Thursday 8 Jan 2015, at 0200 PST. There will be a brief disruption to the SIP services of approximately 5 to 10 minutes while the IP address is switched over. The reason for the migration is to move to a more up to date operating system version. No user action is required. The existing IP address will continue to be used on the new virtual machine.