Deleting an IP Address No Longer in Use
If the IP address of your IMail Server system changes, you will need to delete the IP address that is no longer in use. To do so, you must edit the Windows NT/2000 registry.
- Locate the following key
HKEY_LOCAL_MACHINE/Software/Ipswitch/IMail/Domains
- You will see keys for both the old and new IP addresses. Make sure the new IP address shows the correct host name.
- Delete the old address.
- Highlight the host name associated with that IP address, and make sure its "Address" value is pointing to the correct (current) IP address for that host. If it is not, change it.
- Stop and restart the SMTP server.