Posts Tagged ‘ROI’

Linux Firewall

OOAC, LLC implemented linux firewall for one of its clients to provide perimeter security. Shorewall was used as the firewall to check on traffic in and out. This ensured quality of service and involved multiple security zones. Delimiter zones with access control was used.

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Microsoft Exchange Upgradation from 2010 to 2013

OOAC,LLC helped one of its clients to migrate their exchange server from 2010 to 2013. It was carried out in a co-existence mode using service pack to ensure back up in case of a breakdown. This process required utmost care to ensure no data was lost.Before the migration we assured that a third party Exchange software that was currently running was also supported on Exchange 2013 such as antivirus,backup solutions,archiving, mail management,mobile device software.

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Captive Portal using Doloradius and Coovachilli

OOAC LLC implemented captive portal for one of its clients using doloradius and coovachilli. The implementation was done on Ubuntu 12.04.Shorewall was used to provide firewalling, link load balancing as well as separation of the LAN and Guest Networks. Coovachilli was used to grab intercept browsers of unauthenticated Guest users and direct them to the AAA page. Coovachilli was integrated with doloradius and MySQL so granular user access schemas could be configured, with a cupon based system, as well as detailed reports of usage.

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