On Saturday 2024-12-07 22:08, Christopher Buckley wrote: > >I have an application called 'LANDrive' on my Android G7 Play phone. The tool >should allow me to establish a network connection between my phone and >computer. > >I have an application on my computer called 'Backer' which allows me to backup >my computer to external drives. I want to network to my phone so I can backup >or transfer files directly to my phone. > >The 'LANDrive' app has a strange configurtion. It uses ports 137, 138, and 445 >for 'smb/sharing/tcp' but only for a rooted phone. It will use ports 1137, >1138, and 1445 for non-rooted (standard) phones. > >After extensive research, including the Netfilter 'HowTo' list, I found >information on 'TEE' which seemed to indicate IPT could solve my problem. If all you want/need is rewrite the port number, then why do you make clones of packets? That seems unnecessary.