Thank you so much for your reply, unfortunately it won't successfully open any port. My public ip can be viewed thru whatismyip.com and after I forwarded the port 80 or 8080 or any other ports on my modem/router it encounters an error when tested using canyouseeme.org, so i called my ISP, they say their public IP is not actually "public IP". BTW, i'm from Philippines. Some of the CCTVs I installed are worked using diff ISPs but not this one, switching to another ISP is not an option because their under contract. Last option that will sure work will be upgrading to a higher plan that has static IP but its a bit expensive so i'm looking for other possible solutions.
