Solved

When connected to a Sonicwall via VPN, cannot hit devices connected to a second Sonicwall (Site to Site)

Posted on 2014-10-07
1
207 Views
Last Modified: 2014-12-23
SITE A:

Sonicwall TZ-215
Public WAN IP: 123.X.X.X
LAN IP: 10.30.0.0 / 255.255.255.0

This device is configured to allow VPN connections via L2TP. It places VPN connected machines on the 10.30.2.0 network.

SITE B:

Sonicwall TZ-215
Public WAN IP: 456.X.X.X
LAN IP: 10.30.1.0 / 255.255.255.0


Site A can hit Site B, but devices connected to Site A's L2TP VPN can hit devices on all of Site A's subnets but cannot hit Site B.

Site B can hit Site A but cannot hit devices on the L2TP VPN.

Any insight or places to look would be great. I've played with the access rules left and right on both firewalls but am just not having any luck!
0
Comment
Question by:aocconnectadmin
[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
1 Comment
 
LVL 2

Accepted Solution

by:
Axis52401 earned 500 total points
ID: 40367223
Take a look at this other EE post. Sonicwall VPNs are very picky about having each end configured the same.

http://www.experts-exchange.com/Hardware/Networking_Hardware/Firewalls/Q_28283606.html
0

Featured Post

Prevent Ransomware with Total Security Suite

With recent ransomware attacks topping the headlines, it might seem like there'e no hope in the battle against these advanced threats. Learn more about how WatchGuard's Total Security Suite can effectively prevent ransomware attacks including Petya 2.0 and WannaCry!

Question has a verified solution.

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

Most of the applications these days are on Cloud. Cloud is ubiquitous with many service providers in the market. Since it has many benefits such as cost reduction, software updates, remote access, disaster recovery and much more.
During and after that shift to cloud, one area that still poses a struggle for many organizations is what to do with their department file shares.
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
Michael from AdRem Software outlines event notifications and Automatic Corrective Actions in network monitoring. Automatic Corrective Actions are scripts, which can automatically run upon discovery of a certain undesirable condition in your network.…

717 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