I am having 2 NIC installed on windows 2003 server. The need is one is to connect with WAN and other one LAN. This purpose of the setup is to configure a Exchange server 2003 and use. The problem I faced while both NICs enable I could not able to send messages. The messages are queued up in message queues. While disabling the LAN NIC messages automatically sent to the destination.Is this problem related to SMTP relay or with NIC? Anybody can help me to sort out this issue
