# \#mail

**URL:** https://forums.digi.com/tag/mail/2539.md

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## [Sending e-mail by smtp.gmail with TLS problem](https://forums.digi.com/t/sending-e-mail-by-smtp-gmail-with-tls-problem/15941)

<div class="topic-metadata">

**Author:** [@omarp](https://forums.digi.com/u/omarp)\
**Replies:** 2\
**Last updated:** [January 21, 2016, 8:25am UTC](https://forums.digi.com/t/sending-e-mail-by-smtp-gmail-with-tls-problem/15941 "2016-01-21T08:25:26Z")

</div>

Hi group. I want to send e-mails from a RCM-4010 ussing DC 10.64 using gmail smtp server I’ve set the IP address #define TCPCONFIG 1 // 5 for DHCP #define \_PRIMARY\_STATIC\_IP “192.168.1.55” #define \_PRIMARY\_N…