For IPS company
I worked at Sitech company about 9 year ago. (http://sitech.co.th/)
And I had been training in CCNA course about 5 year ago.(Training course 2 month)
Last time I use Linux Redhat 9 for firewall, squid and samba server in Z.Kuroda because the hardware is very expensive.
Do you know the this equipment ?
Yes ,I know this equipment.
I think , ISP company have little in Thailand.
If we sales by EBC ,we have a person of advance in network skills.