I am using Ubuntu virtual host to run a tomcat based application that uses the port 8080, 8009, and 8000. The network admin has already opened the ports and when I run
nmap on localhost it shows that they are opened.
$ nmap localhost Starting Nmap 7.60 ( https://nmap.org ) at 2020-02-10 12:46 UTC Nmap scan report for localhost (127.0.0.1) Host is up (0.00023s latency). Not shown: 995 closed ports PORT STATE SERVICE 22/tcp open ssh 80/tcp open http 3306/tcp open mysql 8009/tcp open ajp13 8080/tcp open http-proxy
nmap on from my machine, using the IP address shows me they are filtered.
$ nmap 120.xxx.xxx.xxx -p 8080 Starting Nmap 7.60 ( https://nmap.org ) at 2020-02-12 10:36 EAT Nmap scan report for 220.127.116.11 Host is up (0.17s latency). PORT STATE SERVICE 8080/tcp filtered http-proxy Nmap done: 1 IP address (1 host up) scanned in 2.39 seconds
I don't have access to the azure interface, and there is no firewall enabled on the ubuntu vm.
What could be filtering the request? What can I do?