Yukthi Systems
Home Product Services Success Stories About Us Business Partners Contact Us Sitemap
Services offered

Clean Mail Relay - Spam, Virus filtered SMTP relay
For various reasons, customers may prefer to have an email server in their office - could be MS Exchange or Small Business Server, Lotus Notes, Scalix, mdaemon, or any other. Instead of integrating spam and virus filtering tools or UTM appliancesand keeping their server running 24x7, they can use our Clean Email Relay service.

All that they have to do is to point the MX records in their domain's DNS to Yukthi's designated MX hosts. Generally, our service is to eliminate over 98% of spam and virtually all virus infected attachments..  It can be used for outgoing email too.


Standby Email Service (Alternate MX/mail host services)
Yukthi's mail servers (MX hosts) can act as the secondary MX host for customer domains, so that if the customer's host or Internet link is down, the incoming email won't bounce back and will come to Yukthi's server; where it will be held for upto several days and the server will keep trying to relay it to the customer's server. This will save the embarassment of having emails bounce back to the original senders - which reflects poorly on the image of the company.


Mass Mailing / Email Marketing
This service allows you to send custom emails to a list of recipients - it is very easy to use, with no complexities of databases, tracking, clicks, etc.

All that the user needs to do is:
  • Create a list of email ids, with “merge” substitutions for each email id, e.g. Title, Name, Address, etc. This whole file can be created in a spreadsheet like Excel or OpenOffice Calc and saved in CSV format.
  • The actual message file, in text or HTML format. This can be created using common software like Word, Wordpad, KompoZer, or any HTML editor/authoring tool.
These files are uploaded using the web interface. There is a provision for attaching files to the email message, apart from inline images (which don't show as attachments.) The “From” line and “Subject” line also need to be specified. The message is then “merged” and sent out to all the recipients listed in the merge file, one message per recipient. The recipient therefore feels that he/she has received an individual/personal email, which leads to a better impression and higher chances of a response.

It is a web based hosted service (SaaS) and customers only need to pay based on the number of emails they will be sending out. It can also be implemented on a system in the customer's office.

Note that this service is available for bona fide businesses and not spammers. In case any spamming activity is suspected, the service will be terminated immediately.


Remote Management of Linux servers
Yukthi Systems also provides remote infrastructure management, in the form of remote management of Linux servers:
  • Email servers running Postfix, IMAP, and other modules
  • Firewalls running Netfilter/IPtables; or Endian
  • VPN servers with OpenVPN
  • Webservers with Apache, MySQL, PostgreSQL, PHP
  • Servers running applications like ticketing and document management
The remote management includes:
  • Monitoring (including logs) and ensuring service uptime
  • Applying patches and software updates
  • Regular administration like creating users, certificates, etc.
  • Troubleshooting
Custom Linux/FOSS setup
Yukthi has many years of expertise in various Linux/FOSS related modules, and can setup custom servers/services using these:


  • mailscanner
  • postfix
  • spamassassin
  • clamAV
  • LDAP
  • saslauth
  • Scripting

  • amavisd
  • webmin
  • Cacti
  • MRTG and ntop
  • Python programming
  • DocMgr (document management)
  • LTSP
  • Cyrus IMAP, Dovecot IMAP
  • drbd and heartbeat
  • AWSTATS
  • Squirrelmail, Roundcube
  • Egroupware
  • Horde IMP
  • Funambol
  • Request Tracker (RT)

The custom setup includes:
  • Hardware sizing
  • Install, setup, configuration
  • Testing
  • Training
  • On going administration and management
All services are provided out of Yukthi's office in Bangalore / Bengaluru, India. On-site assignments may also be taken up.