Sonicwall firewall

Have a Question? Call Us!
Toll Free: 866.403.5305

Welcome to Firewalls.com.

Select Your Currency:        

Category Navigation:

You're currently on:

VoIP Firewalls - SIP and VoIP Enhanced Firewall

Network Protection and VoIP Quality Enhancements in One Appliance.

The SonicWALL series of voip firewalls offers a complete security package for your business. With this single firewall you can enhance your VoIP quality, protect your network, enabled remote access and deploy a secure wireless network for you and your visitors.

The VoIP Firewall Offers

»Priority to VoIP traffiic.
» Supports unlimited users and phones.
» Protects users from viruses & spyware.
» Easy to deploy single hardware appliance.
» VPNs for office-to-office VoIP connections.
» Works great with DSL, Cable, FIOS and other ISPs.

Most Popular VoIP Firewall Guide



15 Item(s) Show per page
Sort by Set Descending Direction
SonicWALL TZ 100 TotalSecure VoIP Firewall
» Supports unlimited users
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 100 Wireless-N TotalSecure VoIP Firewall
» Supports unlimited users
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering
» Built-in 802.11 B/G/N Wireless LAN

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 100 All-In One with Training Videos, 1 Year VoIP Firewall
Our most secure, most affordable firewall package for home/small office networks. Includes everything plus our do-it-yourself training videos.

» 1-Year Online Training Video access ($1495 value!)
» Supports unlimited users
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering
» Estimated yearly renewal only $194

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 200 TotalSecure VoIP Firewall
» Supports Unlimited Nodes
» 100 Mbps (FE limited)FW Throughput
» 40 Mbps UTM Throughput
» 75 Mbps VPN Throughput
» 8,000 Concurrent Connections
» 10 Site-to-Site VPN Tunnels
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 200 Wireless-N TotalSecure VoIP Firewall
» Supports Unlimited Nodes
» 100 Mbps (FE limited)FW Throughput
» 40 Mbps UTM Throughput
» 75 Mbps VPN Throughput
» 8,000 Concurrent Connections
» 10 Site-to-Site VPN Tunnels
» Built-in 802.11 B/G/N Wireless LAN
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 210 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 200 Mbps Stateful Throughput
» 50 Mbps UTM Throughput
» 75 Mbps VPN Throughput
» 15 Site-to-Site VPN Tunnels
» 2 Bundled Global VPN Client Licenses
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of Premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 210 Wireless-N TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 200 Mbps Stateful Throughput
» 50 Mbps UTM Throughput
» 75 Mbps VPN Throughput
» 15 Site-to-Site VPN Tunnels
» 2 Bundled Global VPN Client Licenses
» Built-in 802.11 B/G/N Wireless LAN
» 1-Year of 24x7 support
» 1-Year of firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL TZ 210 All-In-One with Training Videos VoIP Firewall
Our most secure, most affordable firewall package for small office networks. Includes everything you need to protect your network plus our do-it-yourself training videos.

» 1-Year Online Training Video access ($1495 value!)
» Supports Unrestricted Nodes
» 200 Mbps Stateful Throughput
» 50 Mbps UTM Throughput
» 75 Mbps VPN Throughput
» 15 Site-to-Site VPN Tunnels
» 2 Bundled Global VPN Client Licenses
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA 240 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 600 Mbps Stateful Throughput
» 110 Mbps UTM Throughput
» 150 Mbps VPN Throughput
» 25 / 50 Site-to-Site VPN Tunnels
» 2 (25) Bundled Global VPN Client Licenses
» Maximum Connections: 25,000
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA 2400 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 775 Mbps Stateful Throughput
» 150 Mbps UTM Throughput
» 300 Mbps VPN Throughput
» 75 Site-to-Site VPN Tunnels
» 10 (250) Bundled Global VPN Client Licenses
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA 3500 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 1.5 Gbps Stateful Throughput
» 625 Mbps VPN Throughput
» 800 Site-to-Site VPN Tunnels
» 50 (1,000) Bundled Global VPN Client Licenses
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA 4500 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 2.75 Gbps Stateful Throughput
» 600 Mbps UTM Throughput
» 625 Mbps VPN Throughput
» 1,500 Site-to-Site VPN Tunnels
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA E5500 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 3.9 Gbps Stateful Throughput
» 850 Mbps UTM Throughput
» 1.7 Gbps VPN Throughput
» 4,000 Site-to-Site VPN Tunnels
» 2,000 (4,000) Bundled Global VPN Client Licenses
» Maximum Connections: 600,000
» 1-Year of 24x7 support and firmware upgrades » 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA E6500 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 5 Gbps Stateful Throughput
» 1.59 Gbps UTM Throughput
» 2.7 Gbps VPN Throughput
» 6,000 Site-to-Site VPN Tunnels
» 2,000 (6,000) Bundled Global VPN Client Licenses
» Maximum Connections: 750,000
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

SonicWALL NSA E7500 TotalSecure VoIP Firewall
» Supports Unrestricted Nodes
» 5.6 Gbps Stateful Throughput
» 1.7 Gbps UTM Throughput
» 3 Gbps VPN Throughput
» 10,000 Site-to-Site VPN Tunnels
» 2,000 (10,000) Bundled Global VPN Client Licenses
» Maximum Connections: 1,000,000
» 1-Year of 24x7 support and firmware upgrades
» 1-Year of spyware protection
» 1-Year of gateway anti-virus protection
» 1-Year of intrusion protection
» 1-Year of premium content filtering

Add to Wishlist | Add to Compare | Request a Quote

15 Item(s) Show per page
Sort by Set Descending Direction

What Our Customers Say

We provide every customer an opportunity to share their experience with buying from Firewalls.com. Below is the most recent feedback our customers have provided.

We enjoy buy from Firewalls.com The quick shipping, ability to answers questions over the phone, broad products selection. You helped me overcome a crippling failure with ease. The sales rep even helped me find an upgrade program, saving me money and getting me extra time on necessary subscriptions.

Brian Ricks - BriComp Computers, LLC


Easy to order and checkout on your site.

John Thompson - Lakeview Computer


Your website is very easy to use. Thank you!

Alan James - Columbus County MIS


I had an issue with the website where I had unknowingly submitted multiple orders. You were very proactive in trying to reach me about the orders. It was corrected right away.

Neil Dunne - Catskill Orange Orthopaedics, PC


Great price and fast shipping. Also product descriptions.

Cecil Cu - China Systems


Find Even More Testimonials >>

Have a Question?

Helpful, Expert Advice is Just 1-Click Away!


Live chat by BoldChat
(Try it. You will be happy you did.)

Stay Informed

Sign up for the latest information on new products, special offers and savings at Firewalls.com.


Our Customers Say It Best

You helped me narrow down my choices for what I REALLY needed. Not overkill.

Gary Ashford
VTech (OEM), Inc.

Recent Reviews

  1. SonicWALL NSA E7500 TotalSecure
    Very happy - but very complicated.
    Great UTM device. Took us about 4 hours to configure this appliance as a basic
    (Review by Brand Johnson)

  Loading Secure Form...
  Loading...