Concepts

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$1, $2, etc. see numerical variables
$bheader_
$header_
$host  [2]
$host_address  [2]
$malware_name
$rheader_
$value  [2]  [3]
*@ with single-key lookup  [2]
+caseful  [2]
+defer_unknown
+exclude_unknown
+ignore_unknown
+include_unknown  [2]
-be option  [2]
-bF option
-bf option
-bh option  [2]
-bi option
-bp option
-bt option
-bv option  [2]
-C option
-D option
-f option
-f option:for address testing
-f option:for filter testing
-f option:overriding “From” line
-M option  [2]
-os option
-q option  [2]
-R option
-t option
.ifdef
.include in configuration file
.include_if_exists in configuration file
/dev/null
/etc/aliases
/etc/mail/mailer.conf
/etc/passwd  [2]
/etc/passwd, multiple reading of
/etc/userdbshadow.dat
8-bit characters  [2]  [3]
8BITMIME
@ in a domain list  [2]
@ in a host list
@@ with single-key lookup
@[] in a domain list
@[] in a host list
@mx_any
@mx_primary
@mx_secondary

A
abandoning mail  [2]
accept router
accept, ACL verb
acl, ACL condition
ACL:case of local part in
ACL:certificate verification
ACL:conditions, list of
ACL:conditions, processing
ACL:customized test
ACL:data for message ACL
ACL:data for non-message ACL
ACL:default configuration
ACL:description
ACL:finding which to use
ACL:for non-SMTP messages
ACL:format of
ACL:indirect
ACL:introduction
ACL:modifiers, list of
ACL:modifiers, processing
ACL:nested
ACL:on SMTP connection
ACL:options for specifying
ACL:relay control
ACL:return codes
ACL:rewriting addresses in
ACL:scanning for spam
ACL:scanning for viruses
ACL:setting up for SMTP commands
ACL:testing a DNS list  [2]
ACL:testing a local part
ACL:testing a recipient
ACL:testing a recipient domain
ACL:testing a sender
ACL:testing a sender domain
ACL:testing a TLS certificate
ACL:testing by regex matching  [2]
ACL:testing for authentication
ACL:testing for encryption
ACL:testing the client host
ACL:testing, customized
ACL:unset options
ACL:variables
ACL:verbs, definition of
ACL:verifying header syntax
ACL:verifying HELO/EHLO
ACL:verifying host reverse lookup
ACL:verifying recipient
ACL:verifying sender
ACL:verifying sender in the header
ACL:virus scanning
acl_smtp_mime
adding drivers
additional groups  [2]
address list:@@ lookup type
address list:case forcing
address list:empty item
address list:in a rewriting pattern
address list:in expansion condition
address list:local part starting with !
address list:lookup for complete address
address list:patterns
address list:regular expression in
address list:split local part and domain
address redirection:broken files
address redirection:disabling rewriting
address redirection:domain, preserving
address redirection:errors
address redirection:included external list
address redirection:local part without domain
address redirection:non-filter list items
address redirection:one-time expansion
address redirection:redirect router
address redirection:repeated for each delivery attempt
address redirection:to black hole
address redirection:to file
address redirection:to local mailbox
address redirection:to pipe
address redirection:while verifying  [2]
address:constructed
address:copying routing  [2]
address:duplicate, discarding  [2]
address:qualification  [2]
address:qualification, suppressing
address:sender
address:source-routed
address:testing  [2]
address:verification
address:without domain
address||rewriting see rewriting
admin user  [2]  [3]
admin user:definition of
alias file:backslash in
alias file:broken
alias file:building  [2]
alias file:exception to default
alias file:in a redirect router
alias file:one-time expansion
alias file:ownership
alias file:per-domain default
alias for host
alternate configuration file
“and” expansion condition
angle brackets, excess
appendfile transport
appending to a file
asterisk:after IP address
asterisk:in address list
asterisk:in domain list
asterisk:in host list  [2]
asterisk:in lookup type
asterisk:in search type
Athena
AUTH:ACL for  [2]
AUTH:advertising
AUTH:advertising when encrypted
AUTH:argument
AUTH:configuration  [2]
AUTH:description of
AUTH:in plaintext authenticator
AUTH:logging
AUTH:on bounce message
AUTH:on MAIL command  [2]  [3]  [4]
AUTH:testing a server
AUTH:with PAM
authenticated, ACL condition
authentication
authentication:ACL checking
authentication:advertising
authentication:bounce message
authentication:CRAM-MD5 mechanism
authentication:failure
authentication:generic options
authentication:id
authentication:id, specifying for local message
authentication:logging
authentication:LOGIN mechanism
authentication:Microsoft Secure Password
authentication:name, specifying for local message
authentication:NTLM
authentication:on an Exim client
authentication:on an Exim server
authentication:optional in client
authentication:PLAIN mechanism
authentication:required by client
authentication:sender
authentication:sender, authenticated
authentication:sender, specifying for local message
authentication:testing a server
authenticators:cram_md5
authenticators:cyrus_sasl
authenticators:plaintext
authenticators:spa
auto_thaw
autoreply transport
autoreply transport:for system filter
av_scanner

B
background delivery
backlog of connections
backslash in alias file
bang paths:not handled by Exim
bang paths:rewriting
banner for SMTP
base36
base62  [2]  [3]  [4]
base64 encoding:conversion from hex
base64 encoding:creating authentication test data
base64 encoding:functions for local_scan() use
base64 encoding:in encrypted password
base64 encoding:in header lines
base64 encoding:in plaintext authenticator
base64 encoding:in string expansion
batch_id
batch_max
batched local delivery
batched SMTP input  [2]
batched SMTP output
batched SMTP output example
Bcc: header line  [2]
Berkeley DB library
Berkeley DB library:file format
BIN_DIRECTORY
binary zero:in authentication data
binary zero:in header line
binary zero:in lookup key  [2]  [3]  [4]  [5]
binary zero:in message body  [2]
binary zero:in plaintext authenticator  [2]
binary zero:in RFC 2047 decoding
bind IP address
black hole
black list (DNS)  [2]  [3]  [4]
body of message:binary zero count
body of message:definition of
body of message:expansion variable  [2]
body of message:line count
body of message:size
body of message:transporting
body of message:visible size
books about Exim
boolean configuration values
bounce message:copy to other address
bounce message:customizing  [2]
bounce message:definition of
bounce message:discarding
bounce message:failure to deliver
bounce message:generating
bounce message:including body
bounce message:including original
bounce message:recipient of
bounce message:redirection details, suppressing
bounce message:Reply-to: in
bounce message:sender authentication
bounce message:size limit
bounce message:when generated
broken alias or forward files
BSD, DBM library for
bug reports
build directory
build-time options, overriding
building alias file
building DBM files
building Exim
building Exim:architecture type
building Exim:multiple OS/architectures
building Exim:operating system type
building Exim:OS-specific C header files
building Exim:overriding default settings
building Exim:pre-building configuration
building Eximon:overriding default options

C
caching:callout
caching:callout, suppressing
caching:callout, timeouts
caching:lookup data
caching:named lists
callout:additional parameters for
callout:cache, suppressing
callout:caching
callout:caching timeouts
callout:connection timeout, specifying
callout:defer, action on
callout:overall timeout, specifying
callout:postmaster, checking
callout:sender for recipient check
callout:sender when verifying header
callout:timeout, specifying
callout:verification
callout:“random” check
carriage return  [2]  [3]  [4]  [5]
case forcing in address lists
case forcing in strings  [2]
case of local parts  [2]  [3]  [4]  [5]
Cc: header line
cdb:acknowledgement
cdb:description of
cdb:including support for
certificate:for client, location of
certificate:for server, location of
certificate:references to discussion
certificate:revocation list
certificate:revocation list for client
certificate:revocation list for server
certificate:self-signed
certificate:verification of client  [2]  [3]  [4]  [5]
certificate:verification of server
change log
checking access
checking disk space  [2]
CIDR notation  [2]
cipher:logging  [2]
cipher:requiring specific  [2]
client, non-queueing
command line:addresses with -t
command line:options
common option syntax
concurrent deliveries
condition, ACL condition
configuration file:alternate  [2]
configuration file:common option syntax
configuration file:conditional skips
configuration file:default, “walk through”
configuration file:editing
configuration file:errors in
configuration file:format of
configuration file:general description
configuration file:including other files
configuration file:leading whitespace in
configuration file:macros
configuration file:main section
configuration file:ownership
configuration file:retry section
configuration file:trailing whitespace in
configuration for building Exim
configuration options, extracting
CONFIGURE_FILE  [2]  [3]
CONFIGURE_GROUP
CONFIGURE_OWNER
connection backlog
constructed address
content scanning
content scanning:for spam
content scanning:for viruses
content scanning:MIME checking
content scanning:MIME parts
content scanning:specifying at build time
content scanning:the malware condition
content scanning:with regular expressions
contributed material
control of incoming mail
control, ACL modifier  [2]
copy of bounce message
copy of message (unseen option)
Courier
CR character see carriage return
CRAM-MD5 authentication mechanism
cram_md5 authenticator
creating directories
CRL see certificate revocation list
crypt()
crypt16()
current directory for local transport  [2]
customizing: Received: header
customizing:ACL condition
customizing:ACL failure message
customizing:batching condition
customizing:bounce message  [2]
customizing:failure message
customizing:input scan using C function
customizing:precondition
customizing:SMTP banner
customizing:warning message  [2]
customizing:“cannot route” message
cycling logs  [2]
Cygwin
Cyrus  [2]  [3]  [4]  [5]  [6]
Cyrus, SASL library
cyrus_sasl authenticator

D
daemon  [2]
daemon:listening IP addresses
daemon:pid file path
daemon:process id (pid)  [2]  [3]
daemon:starting
daemon:TCP_NODELAY on sockets
Darwin
DATA, ACL for
DATA, ACLs for  [2]
database lookups
Date: header line
DBM:building dbm files
DBM:libraries, configuration for building  [2]
DBM:libraries, discussion of
DBM:lookup type
debugging:-bh option
debugging:-d option
debugging:-N option
debugging:from embedded Perl
debugging:list of selectors
debugging:suppressing delivery
decode, ACL condition
default:ACLs
default:configuration file “walk through”
default:in single-key lookups
default:retry rule
default:routers
default:transports
defer in system filter
defer, ACL verb
deferred delivery, forcing
delay warning, specifying
delay, ACL modifier
delay_after_cutoff
delay_warning_condition
delayed delivery, logging
Delivery-date: header line  [2]  [3]
delivery:abandoning further attempts
delivery:by external agent
delivery:cancelling all
delivery:cancelling by address
delivery:deferral
delivery:delaying certain domains
delivery:discarded, logging
delivery:failure, logging
delivery:failure, long-term
delivery:fake, logging
delivery:first
delivery:forcing attempt
delivery:forcing deferral
delivery:forcing failure  [2]
delivery:forcing in queue run
delivery:from given sender
delivery:in detail
delivery:in the background
delivery:in the foreground
delivery:log line format
delivery:manually started, not forced
delivery:maximum number of
delivery:parallelism for remote
delivery:permanent failure
delivery:problems with
delivery:procmail
delivery:retry in remote transports
delivery:retry mechanism
delivery:sorting remote
delivery:suppressing immediate
delivery:temporary failure
delivery:to file, forbidding
delivery:to given domain
delivery:to pipe, forbidding
delivery:to single file
delivery:unprivileged
delivery_date_remove
delivery||failure report see bounce message
deny, ACL verb
design philosophy
dialup see intermittently connected hosts
directories, multiple
directory creation  [2]  [3]  [4]
discard, ACL verb
discarded messages
discarding bounce message
disk space, checking  [2]
distribution:ftp site
distribution:public key
distribution:signing details
dmbnz lookup type
DNS list:data returned from
DNS list:in ACL  [2]
DNS list:IPv6 usage
DNS list:keyed by domain name
DNS list:keyed by explicit IP address
DNS list:logging defer
DNS list:matching specific returned data
DNS list:multiple keys for
DNS list:variables set from
DNS:as a lookup type  [2]
DNS:IPv6 lookup for AAAA records
DNS:pre-check of name syntax
DNS:qualifying single-component names
DNS:resolver options  [2]  [3]
DNS:resolver, debugging output
DNS:reverse lookup  [2]  [3]
DNS:“try again” response, overriding
dnsdb lookup
dnslists, ACL condition
dnslookup router
doc/ChangeLog
doc/NewStuff
doc/spec.txt
documentation
documentation:available formats
domain list:asterisk in
domain list:in expansion condition
domain list:matching by lookup
domain list:matching literal domain name
domain list:matching local IP interfaces
domain list:matching MX pointers to local host
domain list:matching primary host name
domain list:matching regular expression
domain list:matching “ends with”
domain list:patterns for
domain literal  [2]
domain literal:default router
domain literal:recognizing format
domain literal:routing
domain:ACL checking
domain:definition of
domain:delaying delivery
domain:delivery to
domain:extraction
domain:for qualifying addresses
domain:in redirection, preserving
domain:manually routing
domain:partial, widening
domain:specifying non-immediate delivery
domain:UTF-8 characters in
domain:virtual
domainless addresses
domains, ACL condition
dot:in incoming, non-SMTP message  [2]
dot:in local part
dot:trailing on domain
drivers:adding new
drivers:configuration format
drivers:definition of
drivers:instance definition
drop, ACL verb
dsearch lookup type
duplicate addresses

E
EACCES
EHLO  [2]
EHLO:accepting junk data
EHLO:ACL for  [2]
EHLO:argument, setting
EHLO:avoiding use of
EHLO:forcing reverse lookup
EHLO:invalid data
EHLO:underscores in
EHLO:verifying
EHLO:verifying, mandatory
EHLO:verifying, optional
empty item in hosts list
encrypted strings, comparing
encrypted, ACL condition
encryption:checking in an ACL
encryption:including support for
encryption:on SMTP connection  [2]
endpass, ACL modifier
ENOTDIR
envelope sender  [2]  [3]  [4]  [5]  [6]  [7]  [8]  [9]  [10]  [11]  [12]
envelope sender, rewriting
envelope, definition of
Envelope-to: header line  [2]  [3]  [4]
envelope_to_remove
environment for local transports
environment for pipe transport  [2]
error:ignored
error:in configuration file
error:in outgoing SMTP
error:reporting  [2]  [3]  [4]  [5]
error:skipping bad syntax
errors_to
escape characters in quoted strings
ESMTP, avoiding use of
ETRN:ACL for  [2]
ETRN:argument
ETRN:command to be run
ETRN:logging
ETRN:processing
ETRN:serializing
ETRN:value of $domain
exec failure
exicyclog  [2]
exigrep
Exim arguments, logging
Exim binary, path name
Exim group
Exim monitor
Exim user
exim_checkaccess
exim_dbmbuild
exim_dumpdb
exim_fixdb
EXIM_GROUP
exim_lock
exim_monitor/EDITME  [2]
exim_tidydb
EXIM_USER
eximon
eximstats
eximstats:options
exinext
exipick
exiqgrep
exiqsumm
exiscan see content scanning
exiwhat  [2]
expansion:arithmetic expression
expansion:base64 encoding
expansion:calling Perl from
expansion:case forcing  [2]
expansion:character translation
expansion:checking for empty variable
expansion:checking header line existence
expansion:combining conditions
expansion:conditional
expansion:conditions
expansion:conversion to base 62  [2]
expansion:definition of
expansion:domain extraction
expansion:encrypted comparison
expansion:escape sequences
expansion:escaping non-printing characters
expansion:expression evaluation
expansion:extracting substrings by key
expansion:extracting substrings by number
expansion:file existence test
expansion:first delivery test
expansion:forced failure
expansion:header insertion
expansion:hex to base64
expansion:hmac hashing
expansion:including literal text
expansion:inserting an entire file
expansion:inserting from a socket
expansion:IP address masking
expansion:LDAP authentication test
expansion:local part extraction
expansion:lookup in
expansion:MD5 hash
expansion:negating a condition
expansion:non-expandable substrings
expansion:numeric comparison
expansion:numeric hash  [2]
expansion:of lists
expansion:of strings
expansion:operators  [2]
expansion:PAM authentication test
expansion:pwcheck authentication test
expansion:queue runner test
expansion:quoting
expansion:Radius authentication
expansion:re-expansion of substring
expansion:regular expression comparison
expansion:RFC 2047
expansion:RFC 2822 address handling
expansion:running a command
expansion:saslauthd authentication test
expansion:SHA-1 hashing
expansion:statting a file
expansion:string comparison  [2]  [3]  [4]  [5]
expansion:string length
expansion:string substitution
expansion:string truncation  [2]
expansion:substring expansion
expansion:substring extraction
expansion:testing  [2]
expansion:textual hash  [2]
expansion:UTF-8 conversion
expansion:variables
expansion:variables, list of
expansion:“and” of conditions
expansion:“or” of conditions
EXPN:ACL for  [2]
EXPN:argument
EXPN:error text, display of
EXPN:processing
EXPN:router skipping
EXPN:with verify_only
external local delivery
external transports
EXTRALIBS

F
fail:in system filter
fail:log line, reducing
failing delivery:forcing
failing delivery:from filter
failover see fallback
failure of exec
fake rejection
fallback:hosts specified on router
fallback:hosts specified on transport  [2]
fallback:randomized hosts
fallover see fallback
FAQ  [2]
fifo (named pipe)
file:appending
file:existence test
file:extracting characteristics
file:how a message is held
file:in redirection list
file:inserting into expansion
file:journal
file:locking  [2]  [3]
file:lookup  [2]
file:mailbox, checking existing format
file:MBX format
file:requiring for router
file:too many open
file:transport for system filter
filter:enabling use of
filter:header lines, adding/removing
filter:introduction
filter:locking out certain features
filter:specifying in redirection data
filter:system filter  [2]
filter:testing
filter:transport filter  [2]  [3]  [4]  [5]  [6]
filter:user for processing
filtering all mail
filter||Sieve see Sieve filter
first delivery
fixed point configuration values
forcing delivery
foreground delivery
format:boolean
format:configuration file
format:fixed point
format:group name
format:integer
format:list item in configuration
format:message
format:octal integer
format:of message id
format:spool files
format:string
format:time interval
format:user name
forward file:broken
forward file:one-time expansion
forward file:ownership
forward file:testing
FreeBSD, MTA indirection
freeze in system filter
freezing messages  [2]
freezing messages:allowing in filter
freezing messages:sending a message when freezing
From: header line  [2]
From: header line:disabling checking of
“From” line  [2]  [3]  [4]  [5]  [6]  [7]  [8]  [9]  [10]  [11]
frozen messages:display
frozen messages:forcing delivery  [2]  [3]
frozen messages:forcing in ACL
frozen messages:in queue listing
frozen messages:logging skipping
frozen messages:manual thaw, testing in filter
frozen messages:moving
frozen messages:spool data
frozen messages:thawing  [2]  [3]
frozen messages:timing out
FTP site  [2]

G
gdbm DBM library
“gecos” field, parsing
generic options
generic options:router
generic options:transport
gid (group id):caller
gid (group id):Exim's own
gid (group id):in queryprogram router
gid (group id):in spool file
gid (group id):local delivery
gid (group id):of originating user
gid (group id):system filter  [2]
giving up on messages
GnuTLS
GnuTLS:building Exim with
group:name format
group:trusted
groups, additional  [2]

H
hash function:numeric  [2]
hash function:textual  [2]
header lines:added, visibility of
header lines:adding
header lines:adding in an ACL
header lines:adding in transport
header lines:adding, in router or transport
header lines:adding, in system filter
header lines:character sets
header lines:decoding
header lines:in expansion strings
header lines:listing
header lines:maximum size of
header lines:position of added lines
header lines:removing  [2]
header lines:removing, in router or transport
header lines:removing, in system filter
header lines:rewriting
header lines:transporting
header lines:verifying syntax
header lines:verifying the sender in
header section:definition of
header section:maximum size of
HELO  [2]
HELO:accepting junk data
HELO:ACL for  [2]
HELO:argument, setting
HELO:forcing reverse lookup
HELO:forcing use of
HELO:invalid data
HELO:underscores in
HELO:verifying
HELO:verifying, mandatory
HELO:verifying, optional
hints database
hints database:access by remote transport
hints database:callout cache
hints database:data expiry  [2]
hints database:DBM files used for
hints database:ETRN serialization
hints database:maintenance
hints database:not overridden by -Mc
hints database:overriding retry hints
hints database:remembering routing  [2]
hints database:retry keys  [2]  [3]
hints database:serializing deliveries to a host
hints database:use for retrying
HOME
home directory:for local transport  [2]
home directory:for router
HOST
host list:empty string in
host list:lookup of IP address
host list:masked IP address
host list:matching host name  [2]
host list:matching IP addresses
host list:mixing names and addresses in
host list:patterns in
host list:regular expression in
host:ACL checking
host:alias for
host:error
host:for RFC 1413 calls
host:limiting SMTP connections from
host:list of, randomized  [2]
host:locally unique number for
host:lookup failures  [2]  [3]
host:maximum number to try  [2]
host:name in SMTP responses
host:name lookup, failure of
host:name lookup, forcing
host:name of local
host:name, matched in domain list
host:not logging connections from
host:rejecting connections from
host:reserved
host:serializing connections
host:treated as local
host:unqualified addresses from  [2]
host:verifying reverse lookup
hosts, ACL condition
hosts_treat_as_local
HP-UX

I
iconv() support
id of message
ident see RFC 1413
ignoring faulty addresses
included address list
inclusions in configuration file
incoming SMTP over TCP/IP
incorporated code
inetd  [2]  [3]
initgroups option
installing Exim
installing Exim:info documentation
installing Exim:install script options
installing Exim:testing the script
installing Exim:what is not installed
integer configuration values
integer format
Interbase lookup type  [2]
interface:address, specifying for local message
interface:listening
interface:logging
interface:network
intermittently connected hosts
IP address:binding
IP address:discarding
IP address:for listening
IP address:masking  [2]
IP address:testing string format
IP address:translating
IP source routing
ipliteral router
iplookup router
iplsearch lookup type
IPv6:addresses in lists
IPv6:DNS black lists
IPv6:DNS lookup for AAAA records
IPv6:including support for
IRIX, DBM library for

J
journal file

K
keepalive:on incoming connection
keepalive:on outgoing connection

L
LDAP lookup
LDAP:authentication
LDAP:connections
LDAP:default servers
LDAP:including support for
LDAP:lookup type
LDAP:protocol version, forcing
LDAP:query format
LDAP:quoting
LDAP:returned data formats
LDAP:use for authentication
LDAP:with TLS
length of login name
LF character see linefeed
limit:bounce message size
limit:hosts, maximum number tried
limit:incoming SMTP connections
limit:message size
limit:message size per transport
limit:messages per SMTP connection
limit:non-mail SMTP commands
limit:number of hosts tried
limit:number of MX tried
limit:number of recipients
limit:on retry interval
limit:open files for lookups
limit:rate of message arrival
limit:retry interval
limit:size of message header section
limit:size of one header line
limit:SMTP connections from one host
limit:SMTP syntax and protocol errors
limit:unknown SMTP commands
limit:user name length
limitations of Exim
line endings
linear search
linefeed  [2]  [3]  [4]  [5]
Linux, DBM library for
list:address list
list:caching of named
list:domain list
list:empty item in
list:file name in
list:host list
list:local part list
list:named
list:named compared with macro
list:negation
list:of domains, hosts, etc.
list:separator, changing
list:syntax of in configuration
listing:message body
listing:message headers
listing:message log
listing:messages on the queue
lmtp transport
LMTP:over a pipe
LMTP:over a socket
LMTP:over TCP/IP  [2]
LMTP:processing details
load average  [2]  [3]
local delivery:definition of
local delivery:using an external agent
local host:domains treated as
local host:MX pointing to  [2]
local host:name of
local host:sending to  [2]
local message reception
local part list:in expansion condition
local part:ACL checking
local part:case of
local part:checking in router
local part:definition of
local part:dots in
local part:in retry keys
local part:list
local part:prefix  [2]
local part:starting with !  [2]
local part:suffix  [2]
local SMTP input
local transports:environment for
local transports:uid and gid  [2]  [3]  [4]
local user, checking in router
Local/eximon.conf  [2]  [3]
Local/Makefile  [2]
local_parts, ACL condition
local_scan() function:address rewriting, timing of
local_scan() function:API description
local_scan() function:available Exim functions
local_scan() function:available Exim variables
local_scan() function:building Exim to use
local_scan() function:configuration options
local_scan() function:description of
local_scan() function:memory handling
local_scan() function:timeout
local_scan() function:when all recipients discarded
localhost_number
lock files  [2]
locking files  [2]  [3]  [4]  [5]
locking mailboxes
log:certificate verification
log:connection rejections
log:cycling local files  [2]
log:datestamped files
log:delayed delivery
log:delivery duration
log:delivery line  [2]
log:destination
log:distinguished name  [2]
log:dnslist defer
log:dropped connection
log:ETRN commands
log:Exim arguments
log:extracts, grepping for
log:fail command log line
log:file for each message
log:file path for
log:frozen messages, skipped
log:full parentage
log:general description
log:header lines for rejection
log:host lookup failure
log:ident timeout
log:in ACL, immediate
log:incoming interface
log:incoming remote port
log:local files, writing to
log:message log, description of
log:message log, disabling
log:message size on delivery
log:outgoing remote port
log:process log
log:queue run
log:queue time
log:reception line
log:recipients
log:retry defer
log:return path
log:rewriting
log:selectors  [2]
log:sender on delivery
log:sender reception
log:size rejection
log:smtp confirmation
log:SMTP connections
log:SMTP protocol error
log:SMTP syntax error
log:SMTP transaction, incomplete
log:subject
log:summary of fields
log:syslog, writing to
log:tail of, in monitor
log:timezone for entries
log:TLS cipher  [2]  [3]
log:TLS peer DN
log:to file
log:to syslog
log:types of
log:unknown SMTP command
log:writing from embedded Perl
log_message, ACL modifier
LOGIN authentication mechanism
logwrite, ACL modifier
lookup:* added to type
lookup:*@ added to type
lookup:caching
lookup:cdb
lookup:dbm
lookup:dbm, terminating zero
lookup:dbmnz
lookup:default values
lookup:description of
lookup:DNS
lookup:dnsdb
lookup:dsearch
lookup:in domain list
lookup:in expanded string
lookup:inclusion in binary
lookup:Interbase  [2]
lookup:iplsearch
lookup:LDAP  [2]
lookup:lsearch
lookup:lsearch, colons in keys
lookup:maximum open files
lookup:MySQL  [2]
lookup:NIS
lookup:NIS+  [2]
lookup:nwildlsearch
lookup:Oracle  [2]
lookup:partial matching
lookup:partial matching, changing prefix
lookup:passwd
lookup:PostgreSQL  [2]
lookup:query-style types
lookup:quoting
lookup:single-key types
lookup:temporary error in
lookup:types of
lookup:whoson
lookup:wildcard  [2]
lookup:wildlsearch
loop:caused by fail
loop:in lookups
loop:prevention
loop:while file testing
loop:while routing
loop:while routing, avoidance of
lower casing  [2]
lsearch lookup type

M
macro:compared with named list
macro:description of
macro:setting on command line
mail hub example
mail loop prevention
MAIL:ACL for  [2]
MAIL:rewriting argument of
MAIL:SIZE option
mailbox locking:blocking and non-blocking
mailbox:maintenance
mailbox:MMDF format
mailbox:multiple  [2]
mailbox:size warning
mailbox:specifying size of  [2]
mailbox:symbolic link  [2]
mailbox:time of last read
maildir format
maildir format:description of
maildir format:maildirsize file  [2]
maildir format:quota, directories included in
maildir format:specifying
maildir format:time of last read
maildir++
mailing lists
mailing lists:closed
mailing lists:for Exim users
mailing lists:one-time expansion
mailing lists:re-expansion of
mailing lists:syntax errors in
mailq
mailstore format
mailstore format:description of
mailstore format:specifying
main configuration
main log
maintaining Exim's hints database
malware, ACL condition
manualroute router
masked IP address
maximum see limit
MBX format, specifying
MD5 hash  [2]
message logs, preserving
message, ACL modifier  [2]
Message-ID: header line  [2]
message:abandoning delivery attempts
message:adding recipients
message:age of
message:body, binary zero count
message:body, in expansion  [2]
message:body, line count
message:body, size
message:body, visible size
message:changing sender
message:controlling incoming
message:copying every
message:discarded
message:error
message:forced failure
message:format
message:freezing
message:frozen
message:general processing
message:header, definition of
message:ids, details of format
message:ids, with multiple hosts
message:life of
message:listing body of
message:listing header lines
message:listing message log
message:log file for  [2]
message:log, disabling
message:manually discarding
message:manually freezing
message:queueing by file existence
message:queueing by load
message:queueing by message count
message:queueing by SMTP connection count
message:queueing certain domains
message:queueing remote deliveries
message:queueing unconditionally
message:reception
message:sender, constructed by Exim
message:size
message:size in queue listing
message:size issue for transport filter
message:size limit
message:submission  [2]  [3]  [4]  [5]
message:thawing frozen  [2]
message:transporting body only
message:transporting headers only
message_id_header_text
Microsoft Secure Password Authentication  [2]
MIME content scanning  [2]
MIME content scanning:ACL for
MIME content scanning:returned variables
mime_regex, ACL condition
mixed-case login names
MMDF format mailbox
monitor  [2]
monitor window size
more option  [2]
msglog directory
mua_wrapper
multiline responses, suppressing
multiple mailboxes  [2]
multiple SMTP deliveries  [2]  [3]  [4]  [5]  [6]  [7]
multiple SMTP deliveries with TLS
multiple spool directories
MX record:checking for secondary
MX record:in dnsdb lookup
MX record:maximum tried
MX record:pointing to IP address
MX record:pointing to local host  [2]
MX record:required to exist
MySQL:lookup type  [2]
MySQL:server list

N
Nagle algorithm
name server:for enclosing domain
name:of local host
name:of sender
named lists
named pipe (fifo)
ndbm DBM library
negation in lists
network interface
new drivers, adding
newaliases
NFS
NFS:checking for file existence
NFS:lock file  [2]  [3]
NIS lookup type
NIS lookup type:including support for
NIS+ lookup type  [2]
NIS+ lookup type:including support for
NIS, looking up users, retrying
non-immediate delivery
non-smtp message, ACL for  [2]
non-SMTP messages, ACL for
NTLM authentication
NUL see binary zero
number of deliveries
numeric comparison
numerical variables ($1$2, etc)
numerical variables ($1$2, etc):in cram_md5 authenticator
numerical variables ($1$2, etc):in errors_copy
numerical variables ($1$2, etc):in gecos_name
numerical variables ($1$2, etc):in if expansion
numerical variables ($1$2, etc):in lookup expansion
numerical variables ($1$2, etc):in manualroute router
numerical variables ($1$2, etc):in plaintext authenticator
numerical variables ($1$2, etc):in rewriting rules
numerical variables ($1$2, etc):in spa authenticator
numerical variables ($1$2, etc):in “From ” line handling
nwildlsearch lookup type

O
one-time aliasing/forwarding expansion
open files, too many
OpenSSL
OpenSSL:building Exim with
options:appendfile transport
options:autoreply transport
options:command line
options:command line, terminating
options:configuration, extracting
options:cram_md5 authenticator (client)
options:cram_md5 authenticator (server)
options:dnslookup router
options:generic, definition of
options:generic, for authenticators
options:generic, for routers
options:generic, for transports
options:iplookup router
options:lmtp transport
options:manualroute router
options:pipe transport
options:plaintext authenticator (client)
options:plaintext authenticator (server)
options:queryprogram router
options:redirect router
options:router, extracting
options:smtp transport
options:spa authenticator (client)
options:spa authenticator (server)
options:transport, extracting
Oracle:lookup type  [2]
Oracle:server list
“or” expansion condition
os.h
outgoing LMTP over TCP/IP
outgoing SMTP over TCP/IP
ownership:alias file
ownership:configuration file
ownership:forward file

P
packet radio
PAM authentication
panic log
partial matching
passwd lookup type
passwd file see /etc/passwd
PCRE  [2]
pcretest
“percent hack”  [2]
periodic queue running
Perl:calling from Exim
Perl:including support for
Perl:standard output and error
Perl:starting the interpreter  [2]
Perl:use in expanded string
Perl:warn, use of
perl_at_start
perl_startup
pid (process id):of current process
pid (process id):of daemon  [2]  [3]
pid (process id):re-use of
pid file, path for
pipe transport
pipe transport:environment for command  [2]
pipe transport:failure of exec
pipe transport:for system filter
pipe transport:logging output
pipe transport:path for command
pipe transport:permitted commands
pipe transport:returned data
pipe transport:temporary failure
pipe transport:uid for
pipe transport:with multiple addresses
pipe:duplicated
pipe:in redirection list
pipe:named (fifo)
PIPELINING:advertising, suppressing
PIPELINING:avoiding the use of
PIPELINING:expected errors
PLAIN authentication mechanism
plaintext authenticator
policy control:access control lists
policy control:address verification
policy control:by local scan function
policy control:checking access
policy control:overview
policy control:rejection, returning details
policy control:relay control
policy control:testing
port:for daemon
port:iplookup router
port:logging outgoint remote
port:logging remote
port:receiving TCP/IP
port:sending TCP/IP
PostgreSQL lookup type  [2]
PostgreSQL lookup type:server list
preconditions:checking
preconditions:definition of
preconditions:order of processing
prefix:for local part, including in envelope
prefix:for local part, used in router
prefix:for partial matching
preserve_message_logs
preserving domain in redirection
primary host name
primary_hostname
printing characters
private options
privilege, running without
privileged user
process log path
process id see pid
process, querying
procmail
protocol:incoming, specifying for local message
public key for signed distribution
pwauthd daemon
pwcheck daemon  [2]

Q
qualify_domain
qualify_recipient
query-style lookup:definition of
query-style lookup:list of types
queryprogram router
queue runner  [2]  [3]  [4]
queue runner:abandoning
queue runner:definition of
queue runner:description of operation
queue runner:detecting when delivering from
queue runner:for specific recipients
queue runner:for specific senders
queue runner:logging
queue runner:maximum number of
queue runner:processing messages in order
queue runner:starting manually
queue runner:starting periodically
queue:count of messages on
queue:definition of
queue:delivering specific messages
queue:display in monitor
queue:double scanning
queue:forcing delivery
queue:grepping
queue:initial delivery
queue:listing messages on
queue:local deliveries only
queue:menu in monitor
queue:routing
queue:summary
queue_only
queueing incoming messages  [2]  [3]  [4]  [5]  [6]  [7]  [8]  [9]  [10]
QUIT, ACL for  [2]
QUIT:ACL for
quota:error testing in retry rule
quota:imposed by Exim
quota:in maildir delivery  [2]
quota:maildir, directories included in
quota:system
quota:warning threshold
quoting:in lookups
quoting:in pipe command
quoting:in regular expressions
quoting:in string expansions
quoting:lookup-specific

R
Radius
randomized host list  [2]
RBL see DNS list
RCPT:ACL for  [2]  [3]
RCPT:maximum number of incoming
RCPT:maximum number of outgoing
RCPT:rate limiting
RCPT:rewriting argument of
RCPT:value of $message_size
Received: header line
Received: header line:counting
Received: header line:customizing
receiving mail
recipient:ACL checking
recipient:adding
recipient:adding in local scan
recipient:error
recipient:extracting from header lines
recipient:maximum number
recipient:removing
recipient:removing in local scan
recipient:verifying
recipients, ACL condition
redirect router
redirection see address redirection
regex, ACL condition
regular expressions:content scanning with
regular expressions:in address list
regular expressions:in domain list
regular expressions:in host list
regular expressions:in retry rules
regular expressions:library  [2]
regular expressions:match in expanded string
regular expressions:quoting
regular expressions:testing
reject log
reject log:disabling
rejection, fake
relaying:checking control of
relaying:control by ACL
relaying:testing configuration
remote delivery, definition of
removing messages
removing recipients
repeated redirection expansion
replacing another MTA
reporting bugs
require, ACL verb
Resent- header lines
Resent- header lines:with -t
resolver, debugging output
retry:after long-term failure
retry:algorithms
retry:configuration testing
retry:configuration, description of
retry:default rule
retry:description of mechanism
retry:interval, maximum
retry:limit on interval
retry:parameters in rules
retry:quota error testing
retry:rules
retry:rules, sender-specific
retry:specific errors, specifying
retry:time not reached  [2]
retry:timeout of data
retry:times
retry:ultimate address timeout
retry_data_expire
retry_interval_max
return code:for -bm
return code:for -bS
return code:for -bt
return code:for -bv
return code:for -oee
return code:for -oem
return code:for -oep
return code:for bad configuration
return code:from run expansion  [2]
return path:changing in transport
return path:definition of
return path||see also envelope sender
Return-path: header line  [2]
Return-path: header line:removing
return_path_remove
reverse DNS lookup  [2]  [3]
revocation list
rewriting:addresses  [2]  [3]
rewriting:at transport time  [2]
rewriting:bang paths
rewriting:flags
rewriting:header lines
rewriting:logging
rewriting:patterns
rewriting:replacements
rewriting:rules
rewriting:testing  [2]
rewriting:timing of
rewriting:whole addresses
RFC 1413  [2]
RFC 1413:logging timeout
RFC 1413:query timeout
rmail
root privilege
root privilege:running without
router:adding header lines
router:carrying on after success
router:case of local parts
router:changing address for errors
router:checking for local user
router:checking senders
router:customized precondition
router:customizing “cannot route” message
router:data attached to address
router:definition of
router:discarding IP addresses
router:fallback hosts
router:for verification
router:forcing verification failure
router:go to after “pass”
router:home directory for
router:IP address translation
router:preconditions, order of processing
router:prefix for local part
router:removing header lines
router:requiring file existence
router:restricting to specific domains
router:restricting to specific local parts
router:result of running
router:running details
router:setting group
router:skipping for EXPN
router:skipping when address testing
router:start at after redirection
router:suffix for local part
router:timeout
router:used only when verifying
router:user for filter processing
routers:accept
routers:default
routers:dnslookup
routers:ipliteral
routers:iplookup
routers:manualroute
routers:queryprogram
routers:redirect
routing:by external program
routing:loops in  [2]
routing:whole queue before delivery
rsmtp
run time configuration
runq

S
Samba project
saslauthd daemon
scanning see content scanning
search_parents
security
security:build-time features
self option
self option:in dnslookup router
self option:in ipliteral router
self option:in manualroute router
self option:value of host name
Sender: header line  [2]
Sender: header line:disabling addition of
Sender: header line:retaining from local submission
sender:ACL checking  [2]
sender:address  [2]
sender:authenticated
sender:changing
sender:constructed by Exim
sender:definition of
sender:gid
sender:host address, specifying for local message
sender:host name, specifying for local message
sender:ident string, specifying for local message
sender:name
sender:setting by untrusted user
sender:source of
sender:uid
sender:verifying
sender:verifying in header
sender_domains, ACL condition
senders, ACL condition
Sendmail compatibility:-bi option
Sendmail compatibility:-G option ignored
Sendmail compatibility:-h option ignored
Sendmail compatibility:-n option ignored
Sendmail compatibility:-oA option
Sendmail compatibility:-om option ignored
Sendmail compatibility:-oo option ignored
Sendmail compatibility:-t option  [2]
Sendmail compatibility:-U option ignored
Sendmail compatibility:8-bit characters
Sendmail compatibility:calling Exim as newaliases
Sendmail compatibility:command line interface
Sendmail compatibility:“From” line  [2]  [3]
serializing connections
set, ACL modifier
setuid
setuid:installing Exim with
SHA-1 hash  [2]
shadow transport
Sieve filter
Sieve filter:configuring appendfile
Sieve filter:enabling in default router
Sieve filter:enabling use of
Sieve filter:forbidding delivery to a file
Sieve filter:not available for system filter  [2]
Sieve filter:relative mailbox path handling
Sieve filter:specifying in redirection data
Sieve filter:syntax errors in
Sieve filter:testing
Sieve filter:vacation directory
Sieve filter:value of $address_file
Sieve filter:“keep” facility, disabling
SIGHUP
SIGUSR1
simultaneous deliveries
single-key lookup:definition of
single-key lookup:list of types
SIZE option on MAIL command  [2]
size:of bounce, limit
size:of mailbox  [2]  [3]
size:of message  [2]  [3]  [4]  [5]
size:of message, limit  [2]
size:of monitor window
skipping faulty addresses
smart host:example router  [2]
smart host:queueing, suppressing
SMTP listener
smtp transport
SMTP:authentication configuration
SMTP:batched incoming  [2]
SMTP:batched outgoing
SMTP:batched outgoing, example
SMTP:batching over TCP/IP
SMTP:callout verification
SMTP:connection backlog
SMTP:connection, ACL for  [2]
SMTP:delaying delivery
SMTP:details policy failures
SMTP:encrypted connection
SMTP:encryption
SMTP:errors in outgoing
SMTP:host name in responses
SMTP:incoming call count
SMTP:incoming connection count  [2]
SMTP:incoming message count, limiting
SMTP:incoming over TCP/IP
SMTP:limiting non-mail commands
SMTP:limiting syntax and protocol errors
SMTP:limiting unknown commands
SMTP:local incoming
SMTP:local input
SMTP:logging confirmation
SMTP:logging connections
SMTP:logging incomplete transactions
SMTP:logging protocol error
SMTP:logging syntax errors
SMTP:multiple deliveries  [2]  [3]  [4]  [5]  [6]
SMTP:non-mail commands
SMTP:outgoing over TCP/IP
SMTP:passed connection  [2]  [3]  [4]  [5]  [6]  [7]
SMTP:processing details
SMTP:protocol errors
SMTP:rate limiting
SMTP:rewriting malformed addresses
SMTP:SIZE  [2]
SMTP:smtps protocol  [2]
SMTP:ssmtp protocol  [2]
SMTP:synchronization checking  [2]
SMTP:syntax errors
SMTP:syntax errors, logging
SMTP:testing incoming
SMTP:timeout, input  [2]
SMTP:unknown command, logging
SMTP:unrecognized commands
SMTP:welcome banner
smtp_etrn_command  [2]
smtps protocol  [2]
socket, use of in expansion
Solaris:DBM library for
Solaris:flock() support
Solaris:LDAP
Solaris:mail command
Solaris:PAM support
Solaris:stopping Exim on
sorting remote deliveries
source routing:in email address
source routing:in IP packets
SPA authentication
spa authenticator
spam scanning
spam scanning:returned variables
spam, ACL condition
SpamAssassin, scanning with
spamd_address
spool directory:checking space  [2]
spool directory:creating
spool directory:definition of
spool directory:file locked
spool directory:files
spool directory:files that hold a message
spool directory:format of files
spool directory:input sub-directory
spool directory:path to
spool directory:split
“spool file is locked”
spool:files, editing
spool:files, format of
sprintf()
src/EDITME
SRV record:enabling use of
SRV record:in dnsdb lookup
SRV record:required to exist
SSL see TLS
ssmtp protocol  [2]
STARTTLS, ACL for  [2]
statistics
statvfs function
“sticky” bit  [2]
string list, definition
string:case forcing  [2]
string:comparison  [2]  [3]  [4]  [5]
string:expansion, definition of
string:format of configuration values
string:length in expansion
string:quoted
string:testing for IP address
string||expansion see expansion
stripchart
subject, logging
submission mode  [2]  [3]  [4]
substr  [2]
substring extraction  [2]
suffix for local part, used in router
suffix:for local part, including in envelope
SUPPORT_TLS
symbolic link:to build directory
symbolic link:to exim binary
symbolic link:to mailbox  [2]
symbolic link:to source files
synchronization checking in SMTP  [2]
syntax of common options
syslog
syslog:duplicate log lines, suppressing
syslog:facility, setting
syslog:process name, setting
syslog:timestamps
system aliases file
system filter
system filter:specifying
system filter:testing
system log

T
TCP/IP:logging incoming remote port
TCP/IP:logging ougtoing remote port
TCP/IP:setting listening interfaces  [2]
TCP/IP:setting listening ports  [2]  [3]
TCP/IP:setting outgoing port
TCP_NODELAY on listening sockets
tcpwrappers, building Exim to support
tdb DBM library
terminology definitions
testing:addresses  [2]
testing:filter file
testing:forward file
testing:incoming SMTP
testing:installation
testing:regular expressions
testing:relay control
testing:retry configuration
testing:rewriting  [2]
testing:string expansion  [2]
testing:system filter
testing:variables in drivers  [2]
thawing messages  [2]  [3]
time interval:formatting
time interval:specifying in configuration
time_interval
timeout:for local_scan() function
timeout:for non-SMTP input  [2]
timeout:for RFC 1413 call
timeout:for SMTP input  [2]
timeout:frozen messages
timeout:mailbox locking  [2]
timeout:of retry data
timeout:of router
timeout_frozen_after
timezone, setting
TLS:advertising
TLS:automatic start
TLS:avoiding for certain hosts
TLS:broken clients
TLS:client certificate revocation list
TLS:client certificate verification  [2]  [3]  [4]  [5]
TLS:client certificate, location of
TLS:client private key, location of
TLS:configuring an Exim client
TLS:configuring an Exim server
TLS:D-H parameters for server
TLS:esmtp state, remembering
TLS:including support for TLS
TLS:logging cipher
TLS:logging peer DN
TLS:multiple message deliveries  [2]
TLS:on SMTP connection
TLS:OpenSSL vs GnuTLS
TLS:passing connection
TLS:requiring for certain servers
TLS:requiring specific ciphers  [2]
TLS:requiring specific ciphers (GnuTLS)
TLS:requiring specific ciphers (OpenSSL)
TLS:revoked certificates
TLS:server certificate revocation list
TLS:server certificate verification
TLS:server certificate, location of
TLS:server private key, location of
TLS:use without STARTTLS
tls_require_ciphers:GnuTLS
tls_require_ciphers:OpenSSL
tmail
To: header line
too many open files
top bit see 8-bit characters
trailing dot on domain
training courses
transport:body only
transport:current directory for
transport:definition of
transport:external
transport:filter  [2]  [3]  [4]  [5]  [6]
transport:filter, timeout
transport:generic options for
transport:group, additional
transport:group, specifying
transport:header lines only
transport:header lines, adding
transport:header lines, removing
transport:header lines, rewriting
transport:home directory for
transport:local  [2]  [3]
transport:local, address batching in
transport:local, current directory for
transport:local, environment for
transport:local, home directory for
transport:local, uid and gid
transport:message size, limiting
transport:return path, changing
transport:shadow
transport:user, specifying
transports:appendfile
transports:autoreply
transports:default
transports:lmtp
transports:pipe
transports:smtp
Tru64-Unix build-time settings
trusted group
trusted user  [2]  [3]  [4]
trusted user:definition of

U
uid (user id):caller
uid (user id):Exim's own
uid (user id):for queryprogram
uid (user id):in spool file
uid (user id):local delivery  [2]  [3]
uid (user id):of originating user
uid (user id):system filter  [2]
uid (user id):unknown caller
underscore in EHLO/HELO
unfreezing messages  [2]  [3]
Unicode
unknown host name  [2]
unprivileged delivery
unprivileged running
unqualified addresses  [2]  [3]
unseen option  [2]
untrusted user, setting sender
upgrading Exim
upper casing
USE_DB  [2]
USE_GNUTLS
USE_TCP_WRAPPERS
user name:format of
user name:maximum length
user:admin
user:admin, definition of
user:trusted  [2]  [3]
user:trusted, definition of
user:untrusted setting sender
UTF-8:conversion from
UTF-8:in domain name
utilities
UUCP:example of router for
UUCP:“From” line  [2]  [3]  [4]
uucp_from_pattern
uucp_from_sender

V
vacation processing
Variable Envelope Return Paths
variables see expansion, variables
verify, ACL condition  [2]  [3]  [4]  [5]  [6]  [7]  [8]
verifying:address, by callout
verifying:address, differentiating failures
verifying:address, options for
verifying:address, overview
verifying:address, using -bv
verifying:EHLO
verifying:header syntax
verifying:HELO
verifying:recipient
verifying:redirection while
verifying:sender
verifying:sender in header
verifying:suppressing error details
VERP
version number of Exim, verifying
virtual domains
virus scanners:clamd
virus scanners:command line interface
virus scanners:DrWeb
virus scanners:F-Secure
virus scanners:Kaspersky  [2]
virus scanners:mksd
virus scanners:Sophos and Sophie
virus scanning
VRFY:ACL for  [2]
VRFY:argument
VRFY:error text, display of
VRFY:processing

W
warn, ACL verb  [2]
warning of delay
warning of delay:customizing the message  [2]
web site
welcome banner for SMTP
whitespace:in configuration file
whitespace:in header lines
whitespace:in lsearch key
whoson lookup type
wiki
wildcard lookups  [2]
wildlsearch lookup type
window size
wish list

X
X-Failed-Recipients: header line
X-windows  [2]
X11 libraries, location of

Z
zero, binary see binary zero