Address Book Changes Don't take effect immediately

Hi all, I have a problem with a 6.0.3 server running on w2k server.When i change the user mailserver name, or rename a user, all the server on my domain accept excpet this server after hours it take effect on this server. If i restart the server it cames correct. I’ve already replace the names.nsf and reinstall the server, Does anyone have any Idea to fix it?

Thanks a lot,

Marcelo

Subject: Address Book Changes Don’t take effect immediately

look at the connection documents for replication in the address book.

How often are you replicating this servers names.nsf

Subject: RE: Address Book Changes Don’t take effect immediately

I replicate this AddressBook Every 5 minutes with my HUB server (Pull Push).