Calculate Total Power Requirement for Datacenter

Quiz after attending Calculate Total Power Requirement for Datacenter Q1. When confronted with the challenge of determining both current and future power requirements, data center managers often over size their power requirements by as much as 70% Q2. No matter what...

How to get start on Microsoft Hyper-V Server 2012

I always have a big question mark on Virtualization, and knowing that Hyper-V and Vmware always be the topic when we talk about virtualization. Few month back, I come across Microsoft Hyper-V Server 2012, which is a stand alone product, without windows role and...

Cisco 881 Router with PPPoE connection over external ADSL Modem

Lately a partners inquiry whether can Cisco 881/K9 router (without ADSL module) connected to the ISP (Internet Service Provider) using external ADSL Modem which the ADSL set to bridge mode, and let the Cisco 881/k9 do the PPPoE dial up As usual configuration, we let...

Why SSL VPN better then IPsec VPN

When come to Virtual Private Network, IT Personal always have a difficulties to differentiate between SSL VPN and IPsec VPN? What the Pros and Cons between SSL VPN and IPsec VPN. Of the two technology choices for remote access using a VPN connection, IPsec is an older...

New HP 3PAR coming soon

3PAR is a high performance and massively scalable next generation storage array built with enterprise class levels of availability for Tier 1 and virtual computing (or Cloud) environments. Main Selling Point for 3Par AUTONOMIC it save up to 90% of administrator time....

IBM System x3530 M4 Review

IBM System x3530 M4 offers a cost-effective high-capacity storage solution with exceptional energy-smart design, leadership virtualization, and powerful systems management. It supports up to two 8-core Intel Xeon processors and high-density memory designs with twelve...