We are in process to migrate ~6000 users from an IMAP server (Oracle OCS) to Exchange 2010 and we are using a program called imapsync to do this.
We have create an account which can read and write to any mailbox in exchange but we kan only use 16 concurrent IMAP session for this user, session 17 returns "Server unavailable 15".
We have try to change the parameter MaxConnectionPerUser 100 as in this kb: http://technet.microsoft.com/en-us/library/bb123712.aspx and restart imap-services and restart exchange servern but still it only allows 16 concurrent IMAP sessions.
So is there any other parameter that i can change or does exchange 2010 not read/use MaxConnectionPerUser?
We have create an account which can read and write to any mailbox in exchange but we kan only use 16 concurrent IMAP session for this user, session 17 returns "Server unavailable 15".
We have try to change the parameter MaxConnectionPerUser 100 as in this kb: http://technet.microsoft.com/en-us/library/bb123712.aspx and restart imap-services and restart exchange servern but still it only allows 16 concurrent IMAP sessions.
So is there any other parameter that i can change or does exchange 2010 not read/use MaxConnectionPerUser?