S

Index

Symbols, numbers A B C D E F G H I K L M N O P Q R S T U V W X Y Z

SAP
- advertising services
- agent, ``Service advertising'', ``Service advertising broadcast operation (track)'', ``Service advertising''
- broadcasts, ``Service advertising'', ``Protocols''
- configuration information
- introduced, ``How IPX/SPX works'', ``Protocols''
- listing traffic
- packet structure
- protocol
- server information table (IPX/SPX)
SAPD
- initial values
- introduced
- IPX/SPX operations
- server information
- server information table
sapd.out
SAP packets
- hops to server field
- network address field
- node address field
- operation field
- server name field
- service type field
- socket address field
sap_track_out
scoadmin(ADM)
- Account Manager, ``About managing users'', ``NIS logfiles''
- Filesystem Manager
- Hardware/Kernel Manager
- IPX/SPX utilities
- Network Configuration Manager
- Node Check
- SNMP Agent Manager
- User Equivalence Manager, ``The User Equivalence Manager interface'', ``The User Equivalence Manager interface'', ``The User Equivalence Manager interface'', ``The User Equivalence Manager interface'', ``The User Equivalence Manager interface''
SCO Advanced File and Print Server, co-residency with IPX/SPX
secondary name server
- basic configuration
- introduced
- operations
secondary server, NTP servers
Secure TCP/IP utilities
security
- anonymous ftp issues, ``Setting up anonymous ftp'', ``Setting up anonymous ftp''
- IP address attacks
- NIS, ``Planning an NIS configuration'', ``NIS interaction with security modes''
- SYN flood attacks
sendbuffer, gated BGP statement
sending nodes
separating programs from data
Sequenced Packet Exchange. See SPX
sequence numbers
serial line communications. See PPP
serial line communications. See SLIP
Serial Line Internet Protocol. See SLIP
serial lines, troubleshooting for SLIP
server address field, server information table (IPX/SPX), ``Service advertising'', ``Service advertising''
server-client communication. See client-server, communication
server information (IPX/SPX)
- administration
- broadcasts
- initial broadcasts
- periodic broadcasts
- SAPD
server information table (IPX/SPX)
- database access
- hops to server field, ``Service advertising'', ``Service advertising''
- information from SAP packet
- introduced
- NIC number field
- SAP
- SAPD
- sequential access
- server address field, ``Service advertising'', ``Service advertising''
- server name field, ``Service advertising'', ``Service advertising''
- server type field, ``Service advertising'', ``Service advertising''
- time since changed field
server name field
- SAP packet
- server information table (IPX/SPX), ``Service advertising'', ``Service advertising''
server problems, NIS
servers
- 286-based
- 386-based
- address
- addresses
- displaying contents of server information table (IPX/SPX)
- monitoring server information table (IPX/SPX)
- name
- network number
- NFS
- NIS, ``Enabling an NIS server'', ``Modifying map attributes'', ``Planning an NIS configuration'', ``Modifying the list of NIS servers'', ``Modifying the list of NIS servers'', ``Modifying the list of NIS servers'', ``Modifying the list of NIS servers'', ``Setting up an NIS server'', ``NIS servers and clients''
- node number
- number of hops to
- number of ticks to
- remote
- type of service
server type field, server information table (IPX/SPX), ``Service advertising'', ``Service advertising''
service, socket address
service advertising
- 286-based server
- 386-based server
- See also SAP
- introduced
Service Advertising Protocol daemon. See SAPD
services, IPX/SPX
- adding
- monitoring service advertising broadcasts
- removing
service type field, SAP packet
session credentials, obtaining
session layer, OSI ISO
setany(ADMN), ``Modifying SNMP variables'', ``Modifying SNMP variables''
SetRequest PDU
SHARED files, introduced
shortest route
showmount(NADM), ``Remote mount failed'', ``Troubleshooting NFS''
showsvcs(PADM), ``Managing IPX/SPX'', ``Displaying the server information table (track)''
- display services
- list network names, addresses, services
- list server information table
Simple Network Management Protocol. See SNMP
skew, NTP
slattach(ADMN)
slave mode, operations
slave name server, introduced
slave servers, NIS, ``Initializing NIS'', ``NIS servers and clients''
slew, NTP
SLIP
- concepts
- configuration files
- configuring
- configuring a dynamic outgoing link
- configuring a link
- configuring flow control
- configuring packet filtering
- configuring proxy address resolution
- configuring startup messages
- configuring the mtu
- configuring the protocol stack
- connections, complex gateway scenario
- dedicated links
  - characteristics
  - configuring, ``Adding a SLIP link'', ``Adding a SLIP link''
  - troubleshooting
- dynamic incoming links
  - characteristics
  - configuring, ``Adding a SLIP link'', ``Adding a SLIP link''
  - troubleshooting
- dynamic outgoing links
  - characteristics
  - configuring
  - troubleshooting
  - using UUCP facilities
- error messages
- /etc/pppfilter
- features
- filtering packets, ``SLIP packet filtering'', ``SLIP configuration files''
- gateways
- gateway scenario
- introduced, ``Configuring the Serial Line Internet Protocol (SLIP)'', ``Serial line communications''
- link configuration types
- manual links, characteristics
- modifying a link configuration
- packet filtering, ``SLIP packet filtering'', ``SLIP configuration files''
- ping used for troubleshooting
- pseudo-ttys, troubleshooting
- removing a link configuration
- removing the stack
- rlogin, troubleshooting
- telnet, troubleshooting
- terminology
- troubleshooting
- using UUCP facilities, ``Adding a SLIP link'', ``SLIP configuration files''
SMUX peer, ``SMUX peers'', ``SMUX peers''
SNMP
- agents
- authentication
- command/PDU mappings
- command/PDU mappings, ``SNMP PDUs and operations'', ``SNMP PDUs and operations''
- commands, ``Using the SNMP commands'', ``Using the SNMP commands''
- communities
- concepts
- configuration
- configuring, ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager''
  - See also SNMP Agent Manager
- correcting network problems
- correcting routing entries
- definitions file
- getting a routing subset, ``Getting a subset of routing information'', ``Getting a subset of routing information''
- getting a variable
- getting ID variables, ``Viewing SNMP status'', ``Getting ID variables''
- getting many variables, ``Getting many variables at once'', ``Getting many variables at once''
- getting routing information, ``Getting routing information'', ``Getting routing information''
- getting routing metrics, ``Getting routing information for a given network'', ``Getting routing information for a given network''
- getting the next variable, ``Getting the next OID variable'', ``Getting the next OID variable''
- introduced
- Management Information Base (MIB)
- management stations
- marking an interface down
- modifying SNMP variables, ``Modifying SNMP variables'', ``Modifying SNMP variables''
- object identifier, ``SMI: Structure of Management Information'', ``SMI: Structure of Management Information'', ``SMI: Structure of Management Information''
- obtaining system contacts, ``Obtaining remote system contacts'', ``Obtaining remote system contacts''
- PPP support
- protocol data units (PDU)s, ``SNMP PDUs and operations'', ``SNMP PDUs and operations'', ``SNMP PDUs and operations'', ``SNMP PDUs and operations''
- protocol defined, ``The SNMP protocol'', ``The SNMP protocol''
- relevant RFCs
- removing an ARP entry
- sample file
- Structure of Management Information (SMI)
- trap_rece
- traps
- traps, testing
- using
- using with gated
- viewing active endpoints
- viewing active interfaces
- viewing all objects
- viewing SNMP status
- viewing system group status, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the address translation table
- viewing the routing table, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the transport table
SNMP agent, configuring
SNMP Agent Manager
- configuring the communities group, ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager''
- configuring the peers group, ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager''
- configuring the system group
- configuring the traps group, ``Configuring SNMP with the SNMP Agent Manager'', ``Configuring SNMP with the SNMP Agent Manager''
- interface
- introduced
- statistics display
- viewing active endpoints
- viewing active interfaces
- viewing all objects
- viewing system group status, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the address translation table
- viewing the routing table, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the transport table
snmpd.peer
snmpd sample
SNMP Multiplexing Protocol (SMUX), defined, ``SMUX peers'', ``SMUX peers''
snmpstat(ADMN)
- introduced
- viewing active endpoints
- viewing active interfaces
- viewing all objects
- viewing system group status, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the address translation table
- viewing the routing table, ``Viewing SNMP status'', ``Viewing SNMP status''
- viewing the transport table
socket address field, SAP packet
soft, NFS mount option, ``Programs are hung'', ``NFS filesystem advanced mount options''
software
- dependencies, ``Removing software'', ``About dependencies''
- installing, ``Installing from remote source machines'', ``Installing software''
- installing, load-only
- listing
- listing installed
- loading
- patches, ``Installing from remote source machines'', ``Installing software''
- removing
- verifying
- viewing installed
- viewing software to be installed
software administration (swadmin) account, ``Setting up a software server'', ``Configuring the ISL server''
software server
- configuring
- managing remote software
software storage objects (SSOs)
source address field
- IPX packet
- MAC packet
sourcegateways, gated RIP statement
sourcenet, gated EGP statement
source routing bridges
spongy, NFS mount option
spoofing
spooler, UUCP
SPX
- configuration file
- introduced
- protocol
spx_tune.h
SSOs (software storage objects)
starting
- automount
- Calendar server
- IPX/SPX
- named
- NFS
- NIS
- NVT
statd(NADM), ``Troubleshooting failed lock requests'', ``Remote file locking''
statfs(S)
step, NTP
stopping
- automount
- Calendar server
- IPX/SPX
- named
- NFS
- NIS
- NVT
stratum, NTP
Structure of Management Information (SMI)
- defined
- introduced
stub, gated OSPF statement
stubhosts, gated OSPF statement
stub service
- adding
- introduced
subnets
- class A and B
- class C
- introduced
- rationale for using
subnetwork. See subnets
subsystem, authorizations
suid, NFS mount option. See SUID and SGID file permissions, NFS mount option
SUID and SGID file permissions, NFS mount option
swadmin account, ``Setting up a software server'', ``Configuring the ISL server''
symbolic links
- automount, ``How automount works'', ``How automount works''
symmetric active mode, ``NTP glossary'', ``NTP association modes''
symmetric passive mode
synchronization subnet
SYN flood attacks
sysadmin authorization
sysadmsh(ADM), creating accounts
syslog entries, NTP
sys.precision
system administrator, duties
Systems file, TCP/IP address example
system (SNMP)
- configuring
- group definition