Hi Gurus, we have a hub and spoke exch with 15 spoke sites and my hub site. We had implemented RGCs as part of migration from 5.5 to 2003 but that creted lot of email problems and i deleted them all. Now all 5.5 servers are uninstalled except the hub site bridgehead server which is a exch 5.5 srvr. All remote sites bridgeheads as exch 2k3 servers. My question is : All my remote sites have an smtp connector for email .My manager wants the smtp connector to be centralised .How it is to be done . i have teh KB article 883407 printed out .But that is for switching connectors from 5.5 to exch 2003 . BUT: Here i think it is a minor thing to be done ??? Thanks kaafka