We want to use firewalk, it is installed and can be launched.
We tested it on router first, access-list is applied on the interface connected to the PC from which we launched firewalk (only FTP is allowed ).
The architecture is as follow
PC_firewalk (192.168.200.10) --- F0/0_Router (192.168.200.1) ---- F0/1_Router (192.168.2.1) -------- LAN_PC (192.168.2.10)
We used the following command "firewalk -pTCP 192.168.2.1 2"
We tried to change the metric, use the IP of LAN_PC.
We always get the following result
total packets sent : 0
total packets caught : 0
total ports scanned : 0
total ports open : 0
total ports unknown : 0
Could you tell what should be the command to use so that we can see the allowed ports.