Part 3
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System Setup
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8
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Automating tasks: the system never sleeps
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8.1
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Using cron to automate tasks
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8.1.1
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The crontab's format
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8.1.2
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Installing a user crontab
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8.1.3
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The system crontab
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8.2
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Standard maintenance tasks set up by SuSE
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8.2.1
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Log files are checked for size, ownership, and permission
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8.2.2
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Old files in various locations are removed
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8.2.3
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System databases are updated and/or backed up
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8.2.4
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Core files are searched for
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8.2.5
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CMOS battery is checked
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8.2.6
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/root/bin/cron.daily.local is started
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8.3
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Adding customized tasks
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8.4
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Executing a job once at a specified time
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9
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TCP/IP networks: some theory
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9.1
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Managing networks: subnets and routing
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9.2
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Routing
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9.2.1
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Hosts in Network A
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9.2.2
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Hosts in Network B
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9.2.3
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Hosts in Network C
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9.2.4
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Router A/B
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9.2.5
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Router B/C
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10
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SuSE's scheme of network configuration
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10.1
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Interface configuration
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10.2
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Virtual interfaces
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10.3
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The dummy interface
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10.4
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Setting up static routing
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10.4.1
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Hosts in Network A
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10.4.2
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Hosts in Network B
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10.4.3
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Hosts in Network C
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10.4.4
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Router A/B
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10.4.5
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Router B/C
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10.5
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ICMP redirects
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11
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inetd: the Internet super server
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11.1
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What does inetd do?
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11.2
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Configuring inetd
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12
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Basic network services
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12.1
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Services provided by inetd
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12.1.1
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echo
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12.1.2
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daytime
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12.1.3
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chargen
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12.1.4
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time
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12.2
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Standard Services
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12.2.1
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shell
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12.2.2
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login
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12.2.3
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telnet
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12.2.4
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talk
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12.2.5
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ntalk
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12.2.6
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finger
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12.2.7
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systat
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12.2.8
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netstat
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12.2.9
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POP
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12.2.10
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ident
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13
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SSH: Secure Shell
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14
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DNS: Domain Name Service
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14.1
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Configuring the Domain Name Service
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14.2
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Debugging the Domain Name Service
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15
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NIS: Network Information Service
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15.1
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Setting up the Network Information Service
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15.1.1
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ypserv
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15.1.2
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yppasswdd
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15.1.3
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ypxfrd
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15.2
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Setting up an NIS client
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15.3
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Making sure it works
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16
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FTP: File Transfer Protocol
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16.1
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Setting up wu.ftpd
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16.1.1
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ftpaccess
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16.1.2
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ftpusers
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16.1.3
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ftpconversions
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16.2
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Anonymous FTP
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17
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HTTP: Hyper Text Transfer Protocol
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17.1
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Walking through the document tree
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17.1.1
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htdocs
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17.1.2
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cgi-bin
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17.1.3
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icons
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17.1.4
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include
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17.2
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Permitting user home pages
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17.3
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More information
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18
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SMTP - Simple Mail Transport Protocol
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18.1
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SuSE's standard configuration
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18.2
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Features of the SuSE setup
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18.2.1
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aliases
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18.2.2
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genericstable
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18.2.3
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virtusertable
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18.2.4
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mailertable
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18.2.5
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userdb
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18.3
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Using m4 macros to set up sendmail
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19
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Samba - The Server Message Block Protocol (SMB)
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20
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NFS - Network File System
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20.1
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The user-space daemon
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20.2
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The kernel NFS daemon-new and improved
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20.3
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Controlling the NFS filesystems
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20.4
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Monitoring NFS
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21
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DHCP - Dynamic Host Configuration Protocol
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21.1
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Preparations for configuring dhcpd
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21.2
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Configuring the DHCP server
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21.3
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A generic example
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21.4
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More info on DHCP configuration
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22
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Configuring Dial-in networking
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22.1
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Hooking up modems
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22.1.1
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Which modem to use
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22.1.2
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Testing the modem
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22.1.3
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Enabling general dial-in
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22.2
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Mgetty configuration
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22.2.1
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mgetty.config
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22.2.2
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login.config
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22.3
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Configuring PPP dial-in
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22.3.1
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Authentification
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22.3.2
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Options for pppd
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22.3.3
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Practical Examples
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22.3.4
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/etc/mgetyy+sendfax/login.config
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22.3.5
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/etc/ppp/pap-secrets
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