Dell SonicWall The Best Firewall
December 06, 2018

Dell SonicWall The Best Firewall

Jhoneis Milano | TrustRadius Reviewer
Score 9 out of 10
Vetted Review
Verified User

Overall Satisfaction with SonicWall TZ

In my organization, the series of Firewalls Sonicwall is used throughout the organization; we have several WAN links that go directly to the Sonicwall devices. It is responsible for filtering the entry and exit traffic, managing the LAN of the corporation and creating the VPN tunnels against other venues. Also through NETEXTENDER we are able to provide support while outside the network. In terms of the problems that have been solved, there are many. Before, employees spent a lot of time in social networks and entertainment and lost focus on the work activities. Now with this team you have shorter response times to requests.


  • Fault tolerance
  • scalability and growth
  • integration of services
  • Manufacturer's support 24 Hours


  • management is confusing has many items that could be improved to facilitate the work to the network administrator
  • in the diagnostic tool I would improve the response times, that is, if a ping test is required, it should be quick, since in cases of failures it is sought to minimize the impact as much as possible.
  • each function has a different license item, I would place a single license package for all team functions
  • the objectives were fulfilled in their entirety, the teams were bought with a function and ended up giving more and showing their full potential
  • 6 months of return on investment
  • the negative impacts was that the employees were upset because they could not access their most frequented websites like social networks
  • Cisco ASA, 3Com H3C Firewall and Barracuda NG Firewall
because it is multiprotocol, has continuous support and is also economical
Cisco ASA, Barracuda NG Firewall, 3Com H3C Firewall
It is good for performing VPN tunnels and content filtering; on the other hand, I do not recommend it for establishing several subnets in a company.


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