Lines Matching refs:MX
396 # perform initial split of envelope without checking MX records
473 # fallback MX host
479 # if we are the best MX host for a site, try it directly instead of config err
1721 dnl do "we" ($=w) act as backup MX server for the destination domain?
1722 R<NO> $* < @ $+ > $: <MX> < : $(mxserved $2 $) : > < $1 < @$2 > >
1723 R<MX> < : $* <TEMP> : > $* $#TEMP $@ 4.4.0 $: "450 Can not check MX records for recipient host " $1
1725 R<MX> < $* : $=w. : $* > < $+ > $: <RELAY> $4
1727 R<MX> < : $* : > < $+ > $: <NO> $2', `dnl')
1957 # Look up MX records and ferret away a copy of the original address.
1959 R$+ $:<MX><$1><:$(mxlist $1$):><:>
1960 # workspace: <MX><domain><: mxlist-result $><:>
1961 R<MX><$+><:$*<TEMP>:><$*> $#error $@ 4.1.2 $: "450 MX lookup failure for "$1
1962 # workspace: <MX> <original destination> <unchecked mxlist> <checked mxlist>
1964 R<MX><$*><:$+:$*><:$*> <MX><$1><:$3><: $4 $(badmx $2 $):>
1966 R<MX><$*><$*><$*<BADMX>:$*> $#error $@ 5.1.2 $:"550 Illegal MX record for host "$1
1968 R<MX><$*><$*><$*> $:<MX><$1><$3><$2>
1969 R<MX><$*><:$+:$*><:$*> <MX><$1><:$3><:$4 $(dnsA $2 $) :>
1972 R<MX><$*><$*><$*> $:<MX><$1><$3><$2>
1973 R<MX><$*><:$+:$*><:$*> <MX><$1><:$3><:$4 $(BadMXIP $2 $) :>
1975 R<MX><$*><$*><$*<BADMXIP>:$*> $#error $@ 5.1.2 $:"550 Invalid MX record for host "$1',
2170 # allow relaying for hosts which we MX serve
2173 R< : $* <TEMP> : > $* $#TEMP $@ 4.4.0 $: "450 Can not check MX records for recipient host " $1