- System Administration Guide: Network Services

B

b escape character, Dialers file, UUCP /etc/uucp/Dialers File

-bP option, sendmail command, Additional or Deprecated Command-Line Options From Version 8.12 of sendmail

background file-mounting option, mount Options for NFS File Systems

backslash (\) in maps

Master Autofs Map

Direct Autofs Maps

Indirect Autofs Maps

backslash escape character

Dialers file send strings, UUCP /etc/uucp/Dialers File

Systems file chat script, Chat-Script Field in /etc/uucp/Systems File

backspace escape character, UUCP /etc/uucp/Dialers File

backups, mail servers and, Mail Server

bad argument specified with index option, NFS Error Messages

bad key message, Error Messages Generated by automount -v

bg option, mount command, mount Options for NFS File Systems

booting

diskless client security, Using Secure RPC With NFS

mounting file systems, How to Mount a File System at Boot Time

Break escape character, Dialers file, UUCP /etc/uucp/Dialers File

broadcast (SLP)

Configuring Broadcast-Only Routing

Why Deploy an SLP DA?

When to Configure for Nonrouted, Multiple Network Interfaces

browsability

disabling, Disabling Autofs Browsability

overview, Autofs Features

browsing, with an NFS URL, How to Browse Using an NFS URL

bye command (FTP), How to Close an ftp Connection to a Remote System

C

C. UUCP work files

cleanup, uudemon.cleanup Shell Script

description

UUCP Administrative Files

c escape character, Dialers file, UUCP /etc/uucp/Dialers File

cache and NFS version 3, NFS Version 3 Protocol

cache file-system type

autofs access using

Accessing NFS File Systems Using CacheFS

How to Access NFS File Systems by Using CacheFS

cachefs option, autofs maps, How to Access NFS File Systems by Using CacheFS

call option (PPP), calling a dial-in server, How to Call the Dial-in Server

callback

enabling dialback through chat script, Enabling Dialback Through the Chat Script

Permissions file option

UUCP CALLBACK Option

CALLBACK option of Permissions file

UUCP CALLBACK Option

can't mount message, Error Messages Generated by automount -v

canceling, remote logins, Logging In to a Remote System (rlogin)

cannot receive reply message, Miscellaneous Error Messages

cannot send packet message, Miscellaneous Error Messages

cannot use index option without public option message, NFS Error Messages

carriage-return escape characters, UUCP /etc/uucp/Dialers File

CD-ROM applications, accessing with autofs, How to Access CD-ROM Applications With Autofs

cfsadmin command, accessing NFS file systems, How to Access NFS File Systems by Using CacheFS

Challenge-Handshake Authentication Protocol (CHAP)

authentication process, What Happens During CHAP Authentication

definition, Challenge-Handshake Authentication Protocol (CHAP)

example configuration, Example of a Configuration Using CHAP Authentication

syntax of /etc/ppp/chap-secrets, /etc/ppp/chap-secrets File

task maps for configuring, Setting Up CHAP Authentication (Task Maps)

changing

/etc/shells file, How to Create and Populate /etc/shells

.forward–file search path, How to Change the .forward–File Search Path

CHAP credentials database

creating

for a dial-in server, How to Create a CHAP Credentials Database (Dial-in Server)

for trusted callers, How to Configure CHAP Authentication Credentials for the Trusted Callers

chat program in PPP, See chat script

chat script

creating an executable chat program, Creating a Chat File That Is Executable

designing the chat script, Contents of the Chat Script

examples (PPP)

basic modem chat script, Basic Modem Chat Script

for an ISDN TA

Chat Script for External ISDN TA

script for calling an ISP, Modem Chat Script for Calling an ISP

UNIX-style login chat script

How to Create the Instructions for Calling a Peer

Basic Chat Script Enhanced for a UNIX-Style Login

invoking, in PPP, How to Invoke a Chat Script (Task)

Chat Script field, /etc/uucp/Systems file, Chat-Script Field in /etc/uucp/Systems File

chat script for a terminal adapter (TA)

Chat Script for External ISDN TA

check_eoh rule set, sendmail command, Additional Rule Sets From Version 8.12 of sendmail

check_etrn rule set, sendmail command, Additional Rule Sets From Version 8.12 of sendmail

check_expn rule set, sendmail command, Additional Rule Sets From Version 8.12 of sendmail

check-hostname script

How to Set Up a Mail Host

How to Set Up a Mail Gateway

Other Files Used for Mail Services

check-permissions script, Other Files Used for Mail Services

check_vrfy rule set, sendmail command, Additional Rule Sets From Version 8.12 of sendmail

checking for unmapped user or group IDs, ACLs and nfsmapid in NFS Version 4

chkey command, enabling secure NFS, How to Set Up a Secure NFS Environment With DH Authentication

Class field, Devices file, Class Field in the /etc/uucp/Devices File

clear_locks command, clear_locks Command

client recovery, NFS version 4, Client Recovery in NFS Version 4

client-side failover

enabling, How to Use Client-Side Failover

in NFS version 4, Client-Side Failover in NFS Version 4

NFS locking and, Failover and NFS Locking

NFS support, NFS Client Failover

overview, Client-Side Failover

replicated file systems, What Is a Replicated File System?

terminology, Failover Terminology

clientmqueue directory, Other Files Used for Mail Services

clients

See also mail clients, NFS clients, NTP client, and PPPoE client

displaying information about

Monitoring Network Performance

How to Display NFS Server and Client Statistics

Examples–Displaying NFS Server and Client Statistics

tracing calls to servers

Monitoring Network Performance

How to Capture Packets From the Network

closing remote system connections, How to Close an ftp Connection to a Remote System

collision rate (network), Examples–Checking the Network Status

command-line options from version 8.12

sendmail command

submit.cf Configuration File From Version 8.12 of sendmail

Additional or Deprecated Command-Line Options From Version 8.12 of sendmail

Additional Arguments for the PidFile and ProcessTitlePrefix Options From Version 8.12 of sendmail

commands

execute (X.) UUCP files

UUCP Daemons

UUCP Administrative Files

hung programs, NFS Error Messages

remote execution using UUCP

UUCP Considerations

UUCP COMMANDS Option

UUCP VALIDATE Option

UUCP troubleshooting, Checking Basic Information

COMMANDS option of Permissions file

UUCP COMMANDS Option

UUCP Forwarding

VALIDATE option, UUCP VALIDATE Option

comments

in direct maps, Direct Autofs Maps

in indirect maps, Indirect Autofs Maps

in master map (auto_master), Master Autofs Map

compat_check FEATURE() declaration, Changes to the FEATURE() Declaration From Version 8.12 of sendmail

compilation flags, sendmail command, Flags Used and Not Used to Compile sendmail

confFORWARD_PATH definition

How to Disable .forward Files

How to Change the .forward–File Search Path

configuration examples for PPP

CHAP authentication, Example of a Configuration Using CHAP Authentication

dial-up link, Example of a Configuration for Dial-up PPP

leased-line link, Example of a Configuration for a Leased-Line Link

PAP authentication, Examples of PPP Authentication Configurations

PPPoE tunnel, Example of a Configuration for a PPPoE Tunnel

configuration files

sendmail command, sendmail Configuration File

UUCP, UUCP /etc/uucp/Config File

configuration tasks for PPP

authentication, Configuring PPP Authentication (Task Map)

diagnosing configuration problems, How to Diagnose Problems With the PPP Configuration

dial-up link, Major Tasks for Setting Up the Dial-up PPP Link (Task Map)

leased lines, Setting Up a Leased Line (Task Map)

PPPoE tunnel, Major Tasks for Setting Up a PPPoE Tunnel (Task Maps)

configuring

asppp links to UUCP databases, Configuring UUCP Database Files

mail gateways, Mail Gateway

UUCP

adding logins

Adding UUCP Logins

How to Add UUCP Logins

database files, Configuring UUCP Database Files

shell scripts

Starting UUCP

uudemon.cleanup Shell Script

TCP/IP networks

Running UUCP Over TCP/IP

How to Activate UUCP for TCP/IP

configuring for PAP authentication

How to Create a PAP Credentials Database (Dial-in Server)

How to Configure PAP Authentication Credentials for the Trusted Callers

How to Add PAP Support to the PPP Configuration Files (Dial-out Machine)

connect option (PPP)

example, How to Define the Connection With an Individual Peer

to invoke a chat script, Invoking the Chat Script

consolidating project-related files, How to Consolidate Project-Related Files Under /ws

conversation key, DH Authentication

copying files (remote)

using ftp, Essential ftp Commands

using rcp

Remote Copying With rcp

How to Copy Files Between a Local and a Remote System (rcp)

could not use public filehandle message, NFS Error Messages

couldn't create mount point message, Error Messages Generated by automount -v

CPU map variable, Variables in a Map Entry

creating

/etc/shells file, How to Create and Populate /etc/shells

keyed map file, How to Create a Keyed Map File

postmaster alias, Managing the postmaster Alias

postmaster mailbox, How to Create a Separate Mailbox for postmaster

credentials

CHAP authentication, How to Create a CHAP Credentials Database (Dial-in Server)

description, Secure RPC

PAP authentication, How to Create a PAP Credentials Database (Dial-in Server)

UNIX authentication, Secure RPC

crontab file, for UUCP, Starting UUCP

crtscts option (PPP), How to Define Communications Over the Serial Line

CSU/DSU

configuring, How to Configure Synchronous Devices

definition, Parts of a Leased-Line PPP Link

fixing common problems, Fixing Leased-Line Problems

cu command

checking modems or ACUs, How to Check for Faulty Modems or ACUs

description, UUCP User Programs

multiple or different configuration files

UUCP Database Files

UUCP /etc/uucp/Sysfiles File

printing Systems lists, UUCP /etc/uucp/Sysfiles File

current user, Specifying Source and Target