TCW241_R4.17
–
October 2022
Page 15
The “Hostname” is up to 15 characters. It is shown in search results of TCW discoverer.
It is recommended to use public DNS server (8.8.8.8, 8.8.4.4 etc.) rather than default gateway.
7.2.2.
SMTP
This page is used to enter valid SMTP settings for email alerts and recipients’ addresses.
7.2.2.1.
SMTP setup
The mail server address can be set either by hostname (for example mail.teracomsystems.com)
or IP address.
By default, without an encrypted connection, the SMTP port is 25. Ask ISP if the default port
doesn’t work.
Sender e-mail, username, and password are standard authentication details. For most SMTP
servers, the sender's e-mail and username are the same.
There is a button for server settings test with feedback. In this test sender and recipient of the
e-mail are the same.
Transport Layer Security protocol is used for secure communication with public mail servers.
TCW220 supports TLS 1.0, TLS 1.1, and TLS 1.2 with RSA as a key exchange/agreement and
authentication, which ensures successful operation with almost all public servers. STARTTLS is
not supported.
7.2.2.2.
Alarm destination
Up to 5 mail recipients can be set. All they can be activated independently by
а
checkbox.
7.2.2.3.
E-mail details
The subject, body header, body and body footer can be customized. For this customization, a
set of keys is used. All they are described on the page.
Summary of Contents for TCW241
Page 1: ...smtp...
Page 16: ...TCW241_R4 17 October 2022 Page 16...
Page 55: ...TCW241_R4 17 October 2022 Page 55 Appendix A Fig 1 Fig 2...
