Level 1: Cadet

Telstra Mobile Internet Data Plan Blocking all common ports

Hi There,


Does Telstra Mobile internet network blocks the common ports like 22, 80, 443, 8080, ICMP etc.? 


I have a home lab which I use for education and testing purpose and was working perfectly fine. Last week I have switched to Telstra 4G mobile broadband. Turns out all the common incoming ports are blocked. Even my web server is not accessible with public IP. 


I ran a port scan on my public IP and the result indicates it's all blocked. 


If this is the case, I will have to switch back to optus. 


Can someone please advise ?



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