Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 185

Fetching Mail
Configures mail pick-up from external mail accounts over various protocols.
Mail Server Domains
This determines for which domains the mail server should be responsible. At least
one master domain must be configured if the server should not run as a null client
used exclusively for sending mail without receiving any.
Distinguish among three domain types:
main
Main or master domain of the local mail server
local
All users who can receive mail in a master domain can also receive mail in a
local domain. In the case of a message within the local domain, only the portion
before the @ is evaluated.
virtual
Only users with an explicit address within a virtual domain receive mail. Vir-
tual mail addresses are set up in the user management module of YaST.
8.7.3 Other Available Services
Many other network modules are available in YaST Network Services.
DHCP Server
Use this to set up a custom DHCP server in only a few steps. Chapter 34, DHCP
(page 641) provides basic knowledge about the subject and a step-by-step description
of the configuration process.
DNS Server
Configuring a DNS server that is responsible for name resolution is recommended
for larger networks. You can use DNS Server for this as described in Section 33.2,
"Configuration with YaST" (page 616). Chapter 33, The Domain Name System
(page 615) provides background information about DNS.
DNS and Hostname
Use this module to configure the hostname and DNS if these settings were not al-
ready made while configuring the network devices. Also use it to change the host-
System Configuration with YaST 167