index_S

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S command (sendmail) 
SAINT (automated system monitoring) 
Samba
    daemon 
    directory sharing 
    name servers 
    overview 
    passwords 
    printer sharing  2nd 
    server, configuring 
SANS (System Administration, Networking and Security) Institute web site 
SARA (automated system monitoring) 
SAY command (chat) 
scalability
    address translation compared to proxy servers 
    DNS 
    gateway hierarchy 
    host tables 
scaninterval (gated) 
ScoreBoardFile directives (httpd.conf file) 
scp (secure copy) 
screened subnet firewall architecture 
ScriptAlias directive (httpd.conf file) 
scripts, system initialization 
search entry (resolv.conf file) 
sec= option (vfstab file) 
sec=type option (share command) 
secondary servers 
secret field (chap-secrets file) 
secring.gpg file 
secure servers, bastion hosts 
security 
    access control
        language extensions 
        overview 
        shell command 
        tcpd 
    aclok option (share command) 
    address spoofing 
    address translation 
    applications
        removing unnecessary 
        updating 
    authentication
        shadow password files 
        ssh 
    chat 
    dedicated connections and 
    distributing responsibility 
        subnets 
    encryption 
        public key 
        public key tools 
        stunnel 
        symmetric 
    firewalls
        filtering routers 
        functions of 
        iptables command 
        overview 
    information resources 
    Internet connection considerations 
    passwords
        one-time 
        OPIE 
        selecting 
    planning, overview 
    policies, creating 
    PPP 
    proxy servers 
    r commands (Unix) 
        disabling 
    resources 
    risks 
        types of 
    Samba, encrypted passwords 
    ssh 
    system monitoring 
        find command 
        intruder detection 
        login activity 
    trusted hosts 
    user authentication 
    vendors, information mailing lists 
    web servers
        CGI scripts 
        overview 
        SSI 
security parameter (smb.config file) 
segment header 
segments 
    format 
    TCP headers 
SELECT command (IMAP) 
send (gated) 
send command (dip)  2nd 
sendbuffer parameter (gated) 
Sender fields (sendmail) 
sendmail  [See also email]2nd  3rd 
    aliases, overview 
    classes
        E 
        M 
        P 
        w 
    command-line arguments 
    compiling 
    configuration commands 
    configuration file
        creating with m4 macros 
        local information 
        modifying 
        Options section 
        overview 
        samples 
        structure 
        testing 
        testing rewrite rules 
    configuration options 
    configuring
        define class command 
        define macro command 
        headers command 
        mailers command 
        overview 
        precedence command 
        set option command 
        set ruleset command 
        trusted users command 
        version level command 
    as daemon 
    databases, address transformation 
    define m4 macro 
    Domain source file 
    DOMAIN source file
        DNS features 
        DNS macros 
    FEATURE macro 
    forwarding 
    installing 
    internal classes 
    K command 
    m4 macros 
    macros, conditionals 
    mailer definitions 
    mailer flags 
    MAILER source file 
    masquerading features 
    masquerading macros 
    options 
    OSTYPE macro 
    overview 
    queue processing time 
    relay features 
    rewrite rules 
        pattern matching 
        transformation fields 
        transformation with database 
    SMTP, receiving 
    source code distribution web site 
    spam macros 
    test commands 
sendmail.cf file
    configuring 
    creating with m4 macros 
    modifying
        local information 
        Options section 
        overview 
    overview 
    samples 
    structure 
    testing 
    testing rewrite rules 
sequence (sendmail K command value) 
Sequence Number field, TCP headers 
Serial Line IP protocol, BSD Unix support 
serial lines
    connections, troubleshooting 
    overview 
    protocols, SLIP 
serial ports, troubleshooting 
serial-queries option (named) 
server field
    chap-secrets file 
    inet.conf file 
Server Message Block (SMB) 
Server Selection (SRV) records 
server setting (smb.config file) 
Server Side Includes  [See SSI]
server statement (named.conf file) 
server string parameter (smb.config file) 
server-identifier parameter (dhcpd) 
server-name parameter (dhcpd) 
ServerAdmin defines (httpd.conf file) 
ServerAdmin values (Apache), changing (Solaris) 
ServerName (httpd.conf file) 
ServerRoot directive (httpd.conf file) 
servers  [See also Apache; web servers]
    caching-only 
        configuration 
    configuration 
        DHCP 
        RARP 
    distributed, management 
    DNS, authoritative 
    IMAP
        configuring 
        testing 
    mail 
    master name 
        configuration 
    name, classifications 
    NFS 
    POP, configuring 
    PPP, configuring 
    root 
        cache initialization files 
    Samba, configuring 
    slave 
        configuration 
    TCP/IP networks compared to PC LAN servers 
ServerType directive (httpd.conf file) 
service extensions, SMTP 
services file, NIS map 
Session Layer (OSI Model)  2nd 
set option command (sendmail) 
SetEnvIf directive (Apache) 
setgid files, share command and 
setuid files, share command and 
sftp (secure shell) 
shadow password files 
share command
    options 
    persistence 
share setting (smb.config file) 
shared media networks 
shared-network statement (dhcpd) 
sharp sign (#)
    automounter comments 
    comments 
    comments in host table 
    inittab file 
shell command
    dip 
    security 
shell files, security considerations 
show-password option (pppd) 
showmount command 
showwarnings parameter (gated) 
sig-validity-interval (named) 
SIGHUP
    gated signal processing 
    named signal processing 
    pppd signal processing 
SIGILL (named signal processing) 
SIGINT
    gated signal processing 
    named signal processing 
    pppd signal processing 
SIGKILL (gated signal processing) 
signal processing
    gated 
    named command 
    pppd 
SIGSYS (named signal processing) 
SIGTERM
    gated signal processing 
    named signal processing 
SIGUSR1
    gated signal processing 
    named signal processing 
    pppd signal processing 
SIGUSR2
    named signal processing 
    pppd signal processing 
SIGUSR2 (gated signal processing) 
SIGWINCH (named signal processing) 
silent option (pppd) 
Simple Mail Transfer Protocol  [See SMTP]2nd  [See SMTP]
simplex (gated) 
SITE macro (sendmail) 
SITECONFIG macro (sendmail) 
size bytes (gated) 
size field (lsmod command) 
skey command (dip) 
slave servers  2nd 
    configuring  2nd 
sleep 2 command (dip) 
sleep command (dip) 
SLIP (Serial Line IP) 
    limitations 
SLIP END character 
SLIP ESC character 
SMB (Server Message Block) 
smb.conf file 
    directory sharing 
    global section 
    home section 
    name server configuration 
    printer sharing 
smbd command 
smbpasswd file 
SMTP (Simple Mail Transfer Protocol)  2nd 
    commands 
        source code 
        viewing 
    ESMTP (Extended SMTP) 
        private extensions to 
    sendmail 
        required macros 
    service extensions  2nd 
smtp mailer 
smtp8 mailer 
smux statement (gated) 
snoop
    diagnostic troubleshooting 
    troubleshooting protocols 
        ftp failure 
Snort (automated system monitoring) 
SOA (Start of Authority) records 
    forward-mapping zone files 
    named.local file 
    reverse zone files 
socket options parameter (smb.config file) 
sockets  2nd 
soft option (vfstab file) 
Solaris
    AddModule directive, modules referenced 
    Apache
        configuring 
        Directory containers 
    bootup 
    broadcast addresses, setting 
    configuration files
        command-line option to override location 
        syslog.conf 
    device drivers, installing 
    dmesg command 
    DSO modules 
    dynamically loadable modules 
    Ethernet, ifconfig command 
    filesystem type, specifying 
    hostname file 
    httpd.conf file 
        configuration directives 
        location 
    ifconfig command, syntax 
    IndexOptions directive (Apache) 
    kernel configuration 
    loghost alias 
    mountall command 
    named command, running 
    netmasks file 
    network interfaces, checking status 
    NFS, daemon locations 
    physical network address 
    ping command option 
    point-to-point connections, defining 
    PPP, configuring 
    printers, configuring 
    rc.script files 
    routed command, running 
    routing metric, changing 
    routing tables 
    runlevels 
    sendmail 
    serial ports, troubleshooting 
    shadow password files 
    share command 
    SMTP extensions 
    static routing, adding to startup scripts 
    System V startup 
    vfstab files, options 
sortlist command 
sortlist entry (resolv.conf file) 
sortlist option (named) 
source field (RIPE database) 
Source Port 
Source Port numbers (UDP) 
Source Quench Message (ICMP) 
sourcegateways parameter (gated) 
sourcenet parameter (gated) 
spam
    preventing (sendmail features) 
    sendmail macros 
speed command (dip)  2nd 
SPF (Dijkstra Shortest Path First) algorithm 
spf-interval parameter (gated) 
spoofing IP addresses 
squash entries (exports file) 
srm.conf (Apache configuration file) 
SRV (Server Selection) records 
ssh (secure shell) 
ssh-keygen (secure shell) 
sshd (secure shell daemon) 
SSI (Server Side Includes), security considerations 
SSL (Secure Sockets Layer)
    Apache 
    certificates, creating 
ssl CA certFile parameter (smb.config file) 
SSLCertificateFile directive (Apache) 
SSLCertificateKeyFile directive (Apache) 
SSLEngine directive (Apache) 
SSLOptions directive (Apache) 
stab (sendmail K command value) 
stack (protocol) 
    headers 
stacksize option (named) 
standard resource records 
standards
    categories of 
    protocols  2nd 
standards track RFCs, maturity levels 
start argument (sendmail) 
Start of Authority  [See SOA records]
StartServers directive (Apache) 
startup files  [See also bootup]
    gated 
    ifconfig command 
    inetd 
    mountall command 
    sendmail 
    static routing 
    Unix configuration 
    xinetd 
STAT command (POP) 
statd command 
state (gated) 
static address assignment 
static routing 
    startup files 
    tables 
        adding routes 
        creating 
static statements (gated) 
statistics-file option (named) 
statistics-interval option (named) 
STDs (standards RFCs) 
stopbits command (dip) 
store and forward protocols 
STORE command (IMAP) 
stream field (inet.conf file) 
streams 
strictinterfaces (gated) 
String value (dhcpd option statement) 
string values (printcap file) 
stub areas (OSPF hierarchy) 
stubhosts parameter (gated) 
stunnel (public key encryption) 
subdirectories, share command and 
subdividing Ethernet segments 
subdomains 
subject (DSN error code) 
subnet addresses 
subnet masks
    assigning, ifconfig command 
    creating 
    defining  2nd 
    distributing 
    RFCs 
    system configuration 
subnet security, distributing responsibility 
subnet statement (dhcpd)  2nd 
subnetting
    need for 
    organization purposes for 
    plans, RFCs 
    topological reasons for 
summary-filter parameter (gated) 
summary-originate parameter (gated) 
switch (sendmail K command value) 
symbols
    gated trace statements 
    sendmail pattern matching 
SymLinksIfOwnerMatch (Options directive setting) 
symmetric encryption  2nd 
SYN bit, TCP headers 
sync option (pppd) 
synchronization, TCP byte numbering 
sys value (share command) 
syslog (gated) 
syslog parameter (gated) 
syslog.conf configuration file 
system administration
    defined 
    distributed servers, managing 
system configuration
    end users, distributing to 
    initialization scripts 
    planning 
system file, Solaris configuration 
System V
    Line Printer configuration 
    vfstab files, options 
System V startup model 
    inittab file 
    runlevels 
systemid systemid parameter (gated)