Girish Venkatachalam
3 SlideShares 86 Followers 89 Followings
Personal Information
Organization / Workplace
Tirunelveli
Occupation
Gayatri Hitech
About
Nothing ;)
Tags
vpnbee pf openbsd firewall utm url filtering http postfix mta mail server e-mail free gratis openbsd spam control e-mail spam filter networking sme con
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Documents

(3)

Spamcheetah spam filter/mail security gateway manual

11 years ago • 501 Views

Mailpigeon Postfix MTA 100% free from Gayatri Hitech, mail server for SME

11 years ago • 923 Views

VPNBee firewall/VPN/load balancer from Gayatri Hitech based on OpenBSD pf

11 years ago • 2118 Views
Personal Information
Organization / Workplace
Tirunelveli
Occupation
Gayatri Hitech
About
Nothing ;)
Tags
vpnbee pf openbsd firewall utm url filtering http postfix mta mail server e-mail free gratis openbsd spam control e-mail spam filter networking sme con
See more