This topic poped up in my mind when I was writing the article ‘A Good Document Helps You Build Site2Site VPN’. Looking back in my personal VPN toubleshooting history, the case I am going to talk is listed on top of the reasons that cause site to site VPN not to work. The most common … Continue reading Please 100% Match the Internal IP Address
Author: Jackie Chen
A Good Document Helps You Build Site2Site VPN
Building up a site to site IPsec VPN is not a hard thing to do. But of course you have to understand the principles at first. If you already knew what the two phases of negotiations are, now you can jump directly to the next graph. Otherwise, you should start from learning some fundamental VPN … Continue reading A Good Document Helps You Build Site2Site VPN
4 Stages To Patch Windows Servers
My 4 stages to patch Windows servers: Preparation Stage Read the introduction to the new hotfix or patch on Microsoft website, to figure out what it is for, restart needed or not…And Google the keyword to check whether anyone has an issue after installing the latest hotfix or patch. Test Stage Install the latest patch … Continue reading 4 Stages To Patch Windows Servers
Cisco Next Generation Home Wireless Router
My home wireless router was Linksys WRT54G, which I have to gave to someone before I moved to another city. As there are too many stuffs need to be packed, and my wife’s stuffs always take higher priority . Now it turns out to be a good thing, as I may take it as an … Continue reading Cisco Next Generation Home Wireless Router
Private Cloud Is The Trend For Enterprise?
It is said KPMG Australia is going to build their private could based on the VBlock platform which utilizes the technology from Cisco, EMC and VMware. The project starts from virtualizing the servers. In the short term, it will improve the virtualizaion level from current 20% to 70%. With the private cloud, the KPMG employees … Continue reading Private Cloud Is The Trend For Enterprise?
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