Has anyone had problems with there Exchange boxes on Dell servers? I can receive fine but some mail won't go out. They just sit in the que. A friend of mine had this to say.... "It appears that the servers that you cannot send to are timing out. They start to talk to you then timeout. I see a lot of discussions on this ranging anywhere from the NIC's on the Dell to both sides being Exchange 2003." Has anyone heard this before? Please let me know... Thanks, Dan Crain