Network/Software Engineer at Cisco
About the author:
Harold has years of experience in IT industry, especially in networking area. Proficient in designing and deploying enterprise LAN&WAN with router&switch, firewall, loadbalancer and wireless access points&controllers. Author has lately been expanding his knowledge and skills to Data Center Networking and SDN/NFV related products such as OpenStack.
Although author’s career focus has been IT infrastructure, this blog is not limited to just a network or server configuration tips. His interest is everywhere so any IT related topics including software, web application etc. can be discussed on this blog.
Please feel free to get in touch if you have any comments or questions.