Two PC in one 'secured' network. Detect ports to communicate between them
Have two PC in one tricky network (can ping each other). But the network is overkilled with complicated security things (proxy, firewalls, network group settings, etc). Have a share folder where both pc have access (smb allowed?).
But for custom communication - I need a direct connection between those computes using direct TCP connection on any port(s).
What is the best way to check what ports I can use ?
The first idea would be to open a lot of ports on pc1 and scan it with nmap or something like this.
What port ranges are better to use ?
networking firewall
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
add a comment |
Have two PC in one tricky network (can ping each other). But the network is overkilled with complicated security things (proxy, firewalls, network group settings, etc). Have a share folder where both pc have access (smb allowed?).
But for custom communication - I need a direct connection between those computes using direct TCP connection on any port(s).
What is the best way to check what ports I can use ?
The first idea would be to open a lot of ports on pc1 and scan it with nmap or something like this.
What port ranges are better to use ?
networking firewall
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46
add a comment |
Have two PC in one tricky network (can ping each other). But the network is overkilled with complicated security things (proxy, firewalls, network group settings, etc). Have a share folder where both pc have access (smb allowed?).
But for custom communication - I need a direct connection between those computes using direct TCP connection on any port(s).
What is the best way to check what ports I can use ?
The first idea would be to open a lot of ports on pc1 and scan it with nmap or something like this.
What port ranges are better to use ?
networking firewall
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
Have two PC in one tricky network (can ping each other). But the network is overkilled with complicated security things (proxy, firewalls, network group settings, etc). Have a share folder where both pc have access (smb allowed?).
But for custom communication - I need a direct connection between those computes using direct TCP connection on any port(s).
What is the best way to check what ports I can use ?
The first idea would be to open a lot of ports on pc1 and scan it with nmap or something like this.
What port ranges are better to use ?
networking firewall
networking firewall
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
asked Jan 15 at 22:45
Dmytro Sh.Dmytro Sh.
61
61
You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46
add a comment |
You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46
You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46
You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46
add a comment |
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You would ask the network administrator/person that set up the security. They obviously know what they are doing, and are most likely running an IDS to stop what you are attempting anyway.
– davidgo
Jan 16 at 3:46