3.13 on page 890 Suffix to append on temporary failure.
-t ?§23.3.14 on page 891 Ignore temporary errors.
-v ?§23.3.15 on page 891 Specify the value??™s column.
-z ?§23.3.16 on page 891 Specify the column delimiter.
This is the Title of the Book, eMatter Edition
Copyright ?© 2007 O??™Reilly & Associates, Inc. All rights reserved.
23.7 Alphabetized Database-Map Types | 927
The -v property returns defaults to members. The -z column delimiter defaults to a comma.
Support of netinfo database maps is available only if you declare NETINFO when
compiling sendmail (?§3.4.33 on page 127).
23.7.14 nis
Sun??™s Network Information Services (NIS) V8.1 and later
Sun Microsystems offers a network information service called NIS. It provides the ability to
look up various kinds of information in network databases. The nis type allows you to
access that network information by way of rules in rule sets. You declare an nis databasemap
type like this:
Kname nis nismap
Here, name is the identifier that you will later use in rule sets. The nismap is any NIS database
map that defaults to mail.aliases. Lookups will occur in the default NIS domain. If you
wishto specify some other domain, you can append an @ character and the domain name
to the nismap:
Kname nis nismap @ domain
To illustrate, consider the need to look up the name of the central mail server for your
department.
Pages:
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639