Cisco-Sonicwall GRE tunnel

Posted on 2009-04-01
Last Modified: 2013-11-16
I need to configure a gre tunnel between a cisco vpn device(I don't know what kind, remote location) and a network that is behind a Sonicwall nsa 4500.  Is this possible/suggestions?
Question by:Chrisbono
LVL 77

Accepted Solution

arnold earned 125 total points
ID: 24049024
According to the listings Sonicwall nsa 4500 supports multiple VPN protocols including GRE. Many of the cisco VPN devices support GRE given Cisco designed the protocol.
It is possible.


Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
Building small business network 4 95
Stuck in INIT/DROTHER 2 53
sonicwall content filter on vpn 13 42
Use multiple VLANs on the same interface on a Cisco 877 4 49
Secure VPN Connection terminated locally by the Client.  Reason 442: Failed to enable Virtual Adapter. If you receive this error on Windows 8 or Windows 8.1 while trying to connect with the Cisco VPN Client then the solution is a simple registry f…
Creating an OSPF network that automatically (dynamically) reroutes network traffic over other connections to prevent network downtime.
After creating this article (, I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
Windows 10 is mostly good. However the one thing that annoys me is how many clicks you have to do to dial a VPN connection. You have to go to settings from the start menu, (2 clicks), Network and Internet (1 click), Click VPN (another click) then fi…

808 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