EFW Support
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email?
Saturday 28 December 2024, 07:46:21 pm
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Visit the Official Endian Bug tracker
HERE
14262
Posts in
4377
Topics by
6517
Members
Latest Member:
Sandro
Search:
Advanced search
EFW Support
Support
General Support
Handling a subnet conflict.
0 Members and 0 Guests are viewing this topic.
« previous
next »
Pages:
[
1
]
Author
Topic: Handling a subnet conflict. (Read 6810 times)
trymes
Full Member
Offline
Posts: 36
Handling a subnet conflict.
«
on:
Thursday 15 September 2011, 11:00:20 pm »
OK, so I have a subnet conflict. Renumbering one subnet or the other would make the most sense, but is not an option.
Setup:
Site1a has LAN 192.168.0.0/24 and a connection to Site2 via IPSec.
Site1b has LAN 10.3.0.0/16 and is connected to Site1a via ethernet at 192.168.0.43 (BLUE).
Site2 has LAN 10.3.0.0/16.
I have gotten around the subnet conflict between Site1b Site2 in the past using IPSec between Site1a and Site1b over the internet. I used a dummy subnet in the IPSec setup (10.33.0.0/16) for Site1b and configured a NAT rule at Site1b that mapped packets to/from 10.33.0.0/16 to/from 10.3.0.0/16. This worked quite well.
Now, I have replaced the Site1b router with Endian and replaced the IPSec tunnel with an ethernet connection that is assigned to BLUE with IP address 192.168.0.43. I have assigned a static route on Site1a's router that directs any traffic for 10.33.0.0/16 to 192.168.0.43, the BLUE interface for Site1b.
I thought that I should be able to use a destination or source NAT rule using the "Map Network" option, but I have not been able to make that work.
What am I missing here?
Tom
Logged
Pages:
[
1
]
« previous
next »
Jump to:
Please select a destination:
-----------------------------
Announcements
-----------------------------
=> Project News
=> Latest News and Updates
-----------------------------
Support
-----------------------------
=> General Support
=> Installation Support
=> EFW SMTP, HTTP, SIP, FTP Proxy Support
=> VPN Support
=> Hardware Support
-----------------------------
Development
-----------------------------
=> EFW Wishlist
=> Contribute Your Customisations & Modifications
Page created in 0.063 seconds with 19 queries.
Powered by SMF 1.1 RC2
|
SMF © 2001-2005, Lewis Media
Design by
7dana.com