1
I am new to ncat and am having issues with few options: -g -G -s --sctp
-g option
ncat -g proxy-source-IP -v remote-IP 31337
From the source-IP to remote-IP it returns source-IP, and not proxy-source-IP as it is supposed to.
For example, running the command from a machine with an IP of 1.0.0.0
ncat -g 1.0.1.0 -v 1.1.0.0 31337
is supposed to return 1.0.1.0, not 1.0.0.0
-G option
ncat -G 4 -v remote-IP 31337
what exactly does -G 4 mean here?
-s option
ncat -s proxy-source-IP -v remote-IP 31337 #
from source-IP to remote-IP returns the source-IP, not the proxy-source-IP as it is supposed to. For example, from a machine with an IP of 1.0.0.0:
ncat -s 1.0.1.0 -v 1.1.0.0 31337
is supposed to return 1.0.1.0, not 1.0.0.0
--sctp option
ncat -v remote-IP --sctp 31338
The input goes to the shell, not ncat as STDERR replies input (see below)
Ncat: Version 6.00 ( http://nmap.org/ncat )
foo
No command 'foo' found, did you mean:
Command 'fio' from package 'fio' (main)
Command 'xoo' from package 'xoo' (main)
Command 'fop' from package 'fop' (main)
Command 'fox' from package 'objcryst-fox' (main)
Command 'zoo' from package 'zoo' (main)
Command 'goo' from package 'goo' (main)
foo: command not found
Can anyone explain these odd behaviors?
user2901196
Posted 2016-10-16T14:59:30.013
Reputation: 11