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Chapter 24 System
24.6.8 MX Record
A MX (Mail eXchange) record indicates which host is responsible for the mail for a particular
domain, that is, controls where mail is sent for that domain. If you do not configure proper MX
records for your domain or other domain, external e-mail from other mail servers will not be able to
be delivered to your mail server and vice versa. Each host or domain can have only one MX record,
that is, one domain is mapping to one host.
24.6.9 Add MX Record
Click the Add icon in the MX Record table to add a MX record.
Figure 151 Configuration > System > DNS > Add MX Record
The following table describes the labels in this screen.
Table 137 Configuration > System > DNS > Add MX Record
LABEL
Domain Name
IP Address/FQDN
OK
Cancel
24.6.10 Add Service Control
Click the Add icon in the Service Control table to add a service control rule.
Figure 152 Configuration > System > DNS > Add Service Control Rule
270
DESCRIPTION
Enter the domain name where the mail is destined for.
Enter the IP address or Fully-Qualified Domain Name (FQDN) of a mail server that handles
the mail for the domain specified in the field above.
Click OK to save your customized settings and exit this screen.
Click Cancel to exit this screen without saving
NXC2500 User's Guide
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Troubleshooting
