The sipsorcery.com will be migrated to a new server this Saturday at around 2300 PST (the exact time has not been scheduled yet). There will be some downtime as the database and IP address are migrated to the new server. If everything goes smoothly the downtime should only be 5 or 10 minutes. During the migration all calls, registrations and 3rd party SIP Provider registrations will fail. No end user action is required for this migration. The new server will end up with the same IP address (18.104.22.168) as the old server so apart from a brief outage the impact should be minimal.