Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Sonicwall TZ 105 allow Lan to pull file from DMZ

Posted on 2014-03-28
13
Medium Priority
?
640 Views
Last Modified: 2014-03-29
Have a Sonicwall TZ105 and the client needs to be able to run a batch file on the LAN side that will pull a file from the DMZ side. This is done periodically based on a task on the LAN Side computer.

What is the best way to do this
0
Comment
Question by:911bob
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 8
  • 5
13 Comments
 
LVL 11

Accepted Solution

by:
Miftaul earned 2000 total points
ID: 39963236
Access from LAN to DMZ is allowed. So it should work just fine without any additional configuration.
0
 

Author Comment

by:911bob
ID: 39963830
Thats what I thought.. but its not..

Everything is open from LAN to DMZ and Everything is denied from DMZ to LAN

Is there any NAT setting that has to be applied?

Trying to browse to a computer on that side using \\192.168.11.14\
0
 

Author Comment

by:911bob
ID: 39963831
If I open the DMZ>Lan for all then the DMZ can browse to the lan side
0
Supports up to 4K resolution!

The VS192 2-Port 4K DisplayPort Splitter is perfect for anyone who needs to send one source of DisplayPort high definition video to two or four DisplayPort displays. The VS192 can split and also expand DisplayPort audio/video signal on two or four DisplayPort monitors.

 
LVL 11

Expert Comment

by:Miftaul
ID: 39963837
Do you mean you want to access a lan resource from dmz. We can limit the access by selectively allowing any ip for selective services.
0
 

Author Comment

by:911bob
ID: 39963842
NO, From the LAN Side I cannot open the DMZ side
0
 

Author Comment

by:911bob
ID: 39963850
lan is 192.168.68.X

DMZ is 192.168.11.X

Trying to open \\192.168.11.14\ from LAN TO dmz

Oddly if I open everything from DMZ to LAN, then I cna ping and can open \\192.168.68\14\ from the DMZ Side.
0
 

Author Comment

by:911bob
ID: 39963858
2 03/29/2014 10:47:11.832 Notice Network Access UDP packet dropped 192.168.11.14, 137, X4 192.168.68.224, 137, X0 UDP NetBios UDP    
3 03/29/2014 10:47:09.736 Notice Network Access TCP connection dropped 192.168.11.14, 49166, X4 192.168.68.224, 445, X0 TCP SMB    
4 03/29/2014 10:38:27.832 Notice Network Access TCP connection dropped 192.168.11.14, 49371, X4 192.168.68.224, 445, X0 TCP SMB    
5 03/29/2014 10:38:14.304 Notice Network Access ICMP packet dropped due to policy 192.168.11.14, 1, X4 192.168.68.224, 8, X0 ICMP Echo, Code: 0

From log file
0
 

Author Comment

by:911bob
ID: 39963862
Well.. now it decided to start working..

Go figure..

I added an ICMP rule on the DMZ to the LAN to allow, Did a ping, and it worked..
I then turned off the ALLOW all from DMZ to LAn and it still works..

I gues patience plays a part.
0
 

Author Closing Comment

by:911bob
ID: 39963864
Thanks for your help
0
 
LVL 11

Expert Comment

by:Miftaul
ID: 39963865
So the Firewall Access rule from LAN to DMZ is allowed but you can not initiatate a connection from lan to dmz, is that what you experiancing. Please allow the required type of services from lan to dmz if its not already there.

Return traffic from dmz to lan will be allowed.
0
 
LVL 11

Expert Comment

by:Miftaul
ID: 39963869
The log shows you are initiating the connection from dmz to lan, where it should've been the other way, init.
0
 
LVL 11

Expert Comment

by:Miftaul
ID: 39963900
Good that it works. Thanks.
0
 

Author Comment

by:911bob
ID: 39964020
I am fairly sure it was a windows firewall issue on the DMZ Side
0

Featured Post

Learn how to optimize MySQL for your business need

With the increasing importance of apps & networks in both business & personal interconnections, perfor. has become one of the key metrics of successful communication. This ebook is a hands-on business-case-driven guide to understanding MySQL query parameter tuning & database perf

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

When posting a question about a Cisco ASA, Cisco Router or Cisco Switch, it can aid diagnosis if a suitably sanitised copy of the config is provided. It is much better to leave as much of the configuration as original as possible, as it could be tha…
Every server (virtual or physical) needs a console: and the console can be provided through hardware directly connected, software for remote connections, local connections, through a KVM, etc. This document explains the different types of consol…
This tutorial will teach you the special effect of super speed similar to the fictional character Wally West aka "The Flash" After Shake : http://www.videocopilot.net/presets/after_shake/ All lightning effects with instructions : http://www.mediaf…
In response to a need for security and privacy, and to continue fostering an environment members can turn to for support, solutions, and education, Experts Exchange has created anonymous question capabilities. This new feature is available to our Pr…
Suggested Courses

670 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question