Facility `MTA_SMTP`

Messages relating to SMTP

Name	Severity	ID	Description	Action
`BufferTooBig`	error	103	The SMTP command handler broke the connection as the line provided exceeded the given limit.
`Connection`	info	102	A new connection from the given address has been received.
`Critical`	critical	14	Critical SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.	See Log entry for details. Please send information on the occurrence of this event to support@isode.com
`DNSBLfailed`	warning	106	The DNSBL lookup for the calling address hit an entry.
`Error`	error	12	SMTP Error. Isode's medium term plan is to remove all common use of this event, Isode's long term plan is to remove all use of this event.	See log entry for details.
`ErrorS`	error	28	SMTP Error. Isode's medium term plan is to remove all common use of this event, Isode's long term plan is to remove all use of this event.	See log entry for details.
`Fatal`	fatal	13	Fatal SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.	See Log entry for details. Please send information on the occurrence of this event to support@isode.com
`FatalS`	fatal	29	Fatal SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.	See Log entry for details. Please send information on the occurrence of this event to support@isode.com
`Listen`	notice	100	Listening on the given address.
`ListenError`	fatal	101	An error has occurred on a listener.
`Notice`	notice	6	General notice level event: See log entry for details	No Operator Action
`NoticeS`	notice	22	General notice level event: See log entry for details	No Operator Action
`rDNSfailed`	warning	107	The caller's IP address maps using rDNS to a hostname which does not have the IP address associated with it. This is often a sign of an attempted spoof, but may be a result of a misconfigured DNS server.
`ReadPDU`	pdu	31	SMTP data read	No Operator Action
`SASLinit`	error	104	Failed to initialize the SASL system or connection.
`SPFfail`	error	108	SPF lookup for the name gave an SPF fail result.
`SPFneutral`	info	110	SPF lookup for the name gave an SPF neutral result.
`SPFnone`	warning	112	SPF lookup gave no information for the name.
`SPFpass`	info	111	SPF lookup for the name gave an SPF pass result.
`SPFpermerror`	error	114	Could not get SPF information for name.
`SPFsoftfail`	warning	109	SPF lookup for the name gave an SPF soft fail result.
`SPFtemperror`	error	113	Could not get SPF information for name.
`Timeout`	info	105	The SMTP server connection did not receive any SMTP data or commands for the network timeout period, by default 5 minutes.
`WritePDU`	pdu	30	SMTP data written	No Operator Action

`Notice`

Message Text

Parameters

Text describing condition

Description

General notice level event: See log entry for details

Action

No Operator Action

`Error`

Message Text

Parameters

Text describing error

Description

SMTP Error. Isode's medium term plan is to remove all common use of this event, Isode's long term plan is to remove all use of this event.

Action

See log entry for details.

`Fatal`

Message Text

Parameters

Text describing error

Description

Fatal SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.

Action

See Log entry for details. Please send information on the occurrence of this event to support@isode.com

`Critical`

Message Text

%1 %2

Parameters

Text describing error
Optional text when reporting system error

Description

Critical SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.

Action

See Log entry for details. Please send information on the occurrence of this event to support@isode.com

`FatalS`

Message Text

%1 %2

Parameters

Text describing error
Additional text field

Description

Fatal SMTP Event. This event should only occur in very unusual situations. Isode's medium term plan is to remove all use of this event.

Action

See Log entry for details. Please send information on the occurrence of this event to support@isode.com

`ErrorS`

Message Text

%1 %2

Parameters

Text describing error
Additional text field

Description

SMTP Error. Isode's medium term plan is to remove all common use of this event, Isode's long term plan is to remove all use of this event.

Action

See log entry for details.

`NoticeS`

Message Text

%1 %2

Parameters

Text describing condition
Additional text field

Description

General notice level event: See log entry for details

Action

No Operator Action

`WritePDU`

Message Text

Parameters

File containing PDU

Description

SMTP data written

Action

No Operator Action

`ReadPDU`

Message Text

Parameters

File containing PDU

Description

SMTP data read

Action

No Operator Action

`Listen`

Message Text

Listening on %1

Parameters

Listen address

Description

Listening on the given address.

Action

`ListenError`

Message Text

Description

An error has occurred on a listener.

Action

`Connection`

Message Text

New connection from %1 for %2

Parameters

Caller's address
Connection context

Description

A new connection from the given address has been received.

Action

`BufferTooBig`

Message Text

On connection from %1 buffer reached %2 bytes

Parameters

Caller's address
Size of buffer

Description

The SMTP command handler broke the connection as the line provided exceeded the given limit.

Action

`SASLinit`

Message Text

SASL initialization failed: %1

Parameters

Detailed reason

Description

Failed to initialize the SASL system or connection.

Action

`Timeout`

Message Text

Connection from %1 timeout out

Parameters

Caller's address

Description

The SMTP server connection did not receive any SMTP data or commands for the network timeout period, by default 5 minutes.

Action

`DNSBLfailed`

Message Text

Connection from %1 failed RBL lookup

Parameters

Caller's address
Text for header

Description

The DNSBL lookup for the calling address hit an entry.

Action

`rDNSfailed`

Message Text

DNS mismatch for IP address %1 and host %2

Parameters

Caller's address
Hostname found

Description

The caller's IP address maps using rDNS to a hostname which does not have the IP address associated with it. This is often a sign of an attempted spoof, but may be a result of a misconfigured DNS server.

Action

`SPFfail`

Message Text

SPF failure for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

SPF lookup for the name gave an SPF fail result.

Action

`SPFsoftfail`

Message Text

SPF soft failure for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

SPF lookup for the name gave an SPF soft fail result.

Action

`SPFneutral`

Message Text

SPF soft failure for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

SPF lookup for the name gave an SPF neutral result.

Action

`SPFpass`

Message Text

SPF soft failure for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

SPF lookup for the name gave an SPF pass result.

Action

`SPFnone`

Message Text

No SPF info for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

SPF lookup gave no information for the name.

Action

`SPFtemperror`

Message Text

Temporary error getting SPF info for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

Could not get SPF information for name.

Action

`SPFpermerror`

Message Text

Temporary error getting SPF info for %1 from IP address %2

Parameters

Address/Name attempted
Caller's IP address

Description

Could not get SPF information for name.

Action

Facility MTA_SMTP

Facility `MTA_SMTP`