More communication with DMZ

**KADEEM** · 30-11-2009

I installed IPCop as follows:

RED: 192.168.0.2
GREEN: 192.168.1.1
ORANGE: 192.168.2.1

Everything worked properly (6 months), until the last day of my FTP server (Freenas) placed on the DMZ. Here is my problem.
Ping from orange to green passes.
Ping console Putty to orange passes.
Ping green to orange did not pass.
No access to red to orange.

In summary I can no longer communicate with my server FTP.

**Kirt** · 30-11-2009

According to information we may deduce, unless contrary evidence to support that the problem is unrelated to ipcop. But rather changes in unwanted Freenas, since it is the only evidence that could change.

**KADEEM** · 30-11-2009

Here's my setup Freenas Version 6.69.2

Lan
Configuring IPv4
Type Static: 192.168.2.4
Gateway: empty

Configuring IPv6
Off

Advanced Configuration
MTU: Empty
Type Connection: autoselect

System
Hostname: Freenas
Area: Local
Server DNS IPv4: empty

Here are the tests I made. I connected a PC on the DMZ. And I can connect to NAS with no problem. To eliminate a hardware problem I replaced the Orange NIC switch cables (not do things by halves).

Other indications.
The ping of green area to Freenas no answer.
The ping of green area to the PC no response until the replacement equipment, and response after the replacement. Joy short-lived
Freenas always deaf

Changing the IP NAS and control its operation in the green zone, no problem.

The NAS I brought with me to test it quietly, he passed the test without problem.

**Shen** · 30-11-2009

If you do not put the bridge in your Freenas, it is not working! You put the IP address of the orange card IPCop as your gateway. Do the test and tell us.