Outlook contacts not completely syncing w/iPhone, at times resets to zero contacts and attempts to resync; incomplete contact sync
iPhone version: iOS 5.x
Outlook contacts not completely downloading. Partial contact list syncing to phone, and then at various times the sync restarts - contacts reset to none, and sync starts over... sometimes downloading more contacts than the previous sync, sometimes less - but never the complete list of contacts.
Mail and calendar working without issue.