https://dchua.com/tags/mobile/ Recent content in mobile on davidchua Hugo -- gohugo.io en-us Thu, 02 Jan 2014 00:00:00 +0000 https://dchua.com/posts/2014-01-02-getting-singapore-mobile-broadband-to-give-you-an-public-ip-address/ Thu, 02 Jan 2014 00:00:00 +0000 https://dchua.com/posts/2014-01-02-getting-singapore-mobile-broadband-to-give-you-an-public-ip-address/ If your computers are behind a 3G/4G mobile broadband router, you may be finding yourself without a publicly accessible external IP address to call back to. By default, most broadband plans would put you behind a private network which means you cannot access your devices w/o being in the same network. To solve this and get your provider to provide you with a public ip address, in your 3G/4G routers, you should have an option to manually specify an APN.