i gained confidence after i had done with IBL project. but i scared until i left the office to get flight at that time, i didn't understand the internal process of firewall, so i spent time a little to configure ssh. the most terrible story on that site was that i didn't had any information [...]
Feb, 2013 – IBL WareHouse in Guarulhos, Brazil
Donghowa2014-10-05T18:45:14+08:00it was a kind of my first project in brazil. and also my first hell =) i was just a network engineer configuring switch and router. but this project required me to install wireless, VoIP and Firewall. I didn't know VoIP, I just a operator for wireless, I just had knew concept of Firewall like [...]
Jul, 2013 – Network of SAMSUNG FSC(Factory Service Center) in Sao Paulo, Brazil
Donghowa2014-10-02T18:18:41+08:00this project was not involved for me at first. but my co-worker couldn't configure Firewall, so i went to FSC and i surprised because of rack installation and configuration on switch and router. the devices on rack were installed without empty space. it could cause problem by heat even though the server room not warm. there [...]
Jun, 2013 – Design Data Center in Embratel, Sao Paulo, Brazil
Donghowa2014-10-02T14:51:31+08:00what could it be called?... as always there were problems... it was my first time to install network for blade server, M1000e of Dell product. it's was wrong from the beginning..... almost people related to this infrastructure field would heard about blade server. so they purchased expensive network devices also. Router - ASR1K, Firewall - [...]
Dec, 2013 – Implement a Branch Office Infrastructure in Belem, Brazil
Donghowa2014-09-30T12:06:39+08:00wow~!. i made a 3 project in a month!!!! Brazil headquarter project, Chile headquarter project, and this this took just 2 days including flight. the first problem was that when i arrived the office there was no one because it's new office, and i called the local manager while i was waiting i hold pee [...]
Dec, 2013 – Migrate Samsung Corp in Sao Paulo, Brazil
Donghowa2014-09-23T05:39:52+08:00Problems : This was too tough because i even didn't have enough time for investigating inventory of network devices including wireless, switches, routers and link connection between them. And new devices for new office were not delivered completely by due date. i had to prepare to install using old devices, and the device quantity was [...]