Welcome, Guest. Please login or register.
Did you miss your activation email?
Sunday 15 December 2024, 07:27:38 pm

Login with username, password and session length

Visit the Official Endian Bug tracker  HERE
14261 Posts in 4377 Topics by 6517 Members
Latest Member: Sandro
Search:     Advanced search
+  EFW Support
|-+  Support
| |-+  General Support
| | |-+  Endian 2.2 - In No NAT environment - Unusual FW access
0 Members and 0 Guests are viewing this topic. « previous next »
Pages: [1] Go Down Print
Author Topic: Endian 2.2 - In No NAT environment - Unusual FW access  (Read 8572 times)
netwarriors
Jr. Member
*
Offline Offline

Posts: 1


« on: Tuesday 20 October 2009, 03:36:16 am »

All

This may be a 'feature' or may be something I'm doing wrong. I currently have Endian 2.2 Community configured for RED/GREEN/ORANGE.

Red - 192.168.0.18
Green - 192.168.1.18 (DHCP 192.168.1.192-254)
Orange - 192.168.2.18 (DHCP 192.168.2.192-254)

I install a Win2k3 server on Green and it gets allocated an address of 192.168.1.253.

I then add an inbound rule from RED->GREEN using source port 3389  to destination port 3389 with destination IP 192.168.1.253.

On my management server I add a route:

c:\route add 192.168.1.0 mask 255.255.255.0 192.168.0.18

Why is it that I can access RDP on 192.168.1.253 using either 192.168.0.18:3389 or even 192.168.1.253:3389? I would have thought that the Endian firewall would have denied access to the 192.168.1.253 as we are using Port Forwarding?

I have also gone one step further and created an additional server with firewall port forwarding setup, but as 3389 is allocated, I have setup:

RED->GREEN Source 3390, Destination 3389, destination IP 192.168.1.252.

I can now connect to an RDP session using 192.168.0.18:3390, or 192.168.1.252:3389.

Is this correct? Is this because I'm not using NAT? Ideas, thoughts etc would be useful. I've also tried this on Smoothwall and IPCOP and all have the same 'feature'.

Jon
Logged
Pages: [1] Go Up Print 
« previous next »
Jump to:  

Page created in 0.063 seconds with 19 queries.
Powered by SMF 1.1 RC2 | SMF © 2001-2005, Lewis Media Design by 7dana.com