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Manual page for YPALIASES(5)

ypaliases - NIS aliases for sendmail

SYNOPSIS

/etc/ypaliases

AVAILABILITY

Available only on Sun 386i systems running a SunOS 4.0.x release or earlier. Not a SunOS 4.1 release feature.

DESCRIPTION

Create the Network Information Service (NIS) aliases map with this text file. The /etc/ypaliases file has the same format as the /etc/aliases file described in aliases.5

The text file for the NIS aliases map is stored in the /etc/aliases file on the NIS master of an NIS domain. Other systems in a domain (besides the NIS master) can also have a local /etc/aliases file. The local file is accessed first by programs such as sendmail.8 and if it contains a line beginning with the character `+', the NIS map will be accessed.

The local /etc/aliases file can specify resources that are not available on a network-wide basis. This implies that the NIS master cannot use the local /etc/aliases file to specify aliases that are to be known only to the local system. Sun386i systems allow the /etc/aliases file on the NIS master to be used locally, creating the NIS aliases map with the /etc/ypaliases text file.

FILES

/etc/aliases
/etc/ypaliases

SEE ALSO

uucp.1c dbm.3x aliases.5 newaliases.8 sendmail.8

[a manual with the abbreviation ADMIN]

NOTES

The Network Information Service (NIS) was formerly known as Sun Yellow Pages (YP). The functionality of the two remains the same; only the name has changed. The name Yellow Pages is a registered trademark in the United Kingdom of British Telecommunications plc, and may not be used without permission.


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Created by unroff & hp-tools. © somebody (See intro for details). All Rights Reserved. Last modified 11/5/97