2.3.6. Mail Alerting
Overview
By creating a
Mail Altering
object, NetDefendOS can be configured to send log messages in an
email to a specified email address via a nominated external SMTP server. The
Mail Altering
object
can be considered to be like other types of log receivers and it is possible to select the type of log
messages that are sent.
The intended purpose of this feature is to provide a means of quickly altering the administrator
of any important NetDefendOS events so the selected level of severity for the events sent in this
way will usually be very high.
Mail Altering Object Properties
Many
Mail Alerting
object properties are the same as in other types of log receiver object and will
not be listed again in this section. The object properties that are unique are the following:
•
SMTP Server
The IP address of an SMTP server that will forward generated emails to the destination email
address. This can also be an FQDN address object or a DNS resolvable FQDN (note that both
require that a DNS server is configured in NetDefendOS).
•
Server Port
The port number that the SMTP server listens on. This is set by default to the standard port
number of 25.
•
SMTP Recipient
A single destination email address for outgoing mails.
•
SMTP Sender
A string which will be the sender name text in emails.
•
Subject
A string which will be the subject text in emails.
•
Send Test Email
This is not a property but a button in the Web Interface used to test the SMTP properties
entered. It has a CLI equivalent and is explained further later in this section.
Event Trigger Mode
•
Single event trigger
A single email is sent for at least each eligible event. The
Event count threshold
and
Event
count period
values are not used with this option. However, when a single event is ready for
sending it must wait for the
Keep collecting before sending
period so other eligible events can
be added to the mail.
•
Rate of events trigger
Chapter 2: Management and Maintenance
92
Содержание NetDefendOS
Страница 30: ...Figure 1 3 Packet Flow Schematic Part III Chapter 1 NetDefendOS Overview 30 ...
Страница 32: ...Chapter 1 NetDefendOS Overview 32 ...
Страница 144: ...Chapter 2 Management and Maintenance 144 ...
Страница 220: ... Enable DHCP passthrough Enable L2 passthrough for non IP protocols 4 Click OK Chapter 3 Fundamentals 220 ...
Страница 267: ... SourceNetwork lannet DestinationInterface any DestinationNetwork all nets 4 Click OK Chapter 3 Fundamentals 267 ...
Страница 284: ...Chapter 3 Fundamentals 284 ...
Страница 360: ...The ospf command options are fully described in the separate NetDefendOS CLI Reference Guide Chapter 4 Routing 360 ...
Страница 392: ...Chapter 4 Routing 392 ...
Страница 396: ...Web Interface 1 Go to Network Ethernet If1 2 Select Enable DHCP 3 Click OK Chapter 5 DHCP Services 396 ...
Страница 419: ... Host 2001 DB8 1 MAC 00 90 12 13 14 15 5 Click OK Chapter 5 DHCP Services 419 ...
Страница 420: ...Chapter 5 DHCP Services 420 ...
Страница 424: ...2 Now enter Name lan_Access Action Expect Interface lan Network lannet 3 Click OK Chapter 6 Security Mechanisms 424 ...
Страница 573: ...Chapter 6 Security Mechanisms 573 ...
Страница 575: ...This section describes and provides examples of configuring NAT and SAT rules Chapter 7 Address Translation 575 ...
Страница 607: ...Chapter 7 Address Translation 607 ...
Страница 666: ...Chapter 8 User Authentication 666 ...
Страница 775: ...Chapter 9 VPN 775 ...
Страница 819: ...Chapter 10 Traffic Management 819 ...
Страница 842: ...Chapter 11 High Availability 842 ...
Страница 866: ...Default Enabled Chapter 13 Advanced Settings 866 ...
Страница 879: ...Chapter 13 Advanced Settings 879 ...