Sierra Network Solutions provides support for equipment from the following manufacturers, and may procure these items if required

• Checkpoint Firewall, VPN, Bandwidth management software and DHCP/DNS management software.
• Nokia Hardware appliances that run Checkpoint Firewall/VPN/Bandwidth, ISS RealSecure (intrusion detection), WebShield
• TrendMicro Software to stop viruses traveling via email (SMTP), web (http/https) and ftp.
• Websense Software that tracks and controls websight browsing (can be used in conjuction with Checkpoint, also Content Protection Suite (Information Loss Prevention)
• ADC-Kentrox Full line of T3 CSU/DSU's
• Adtran Full line of CSU/DSU's
• APC Full line of Un-interruptible Power Supplies
• 3Com Small business equipment
• Cisco LAN/MAN/WAN, Co-location and VoIP equipment
• Extreme Networks Small business, Co-Location, Enterprise Switching, Routing and load balancing
• Foundry Networks Small business, Co-Location, Enterprise Switching, Routing and load balancing
• Juniper Networks Large Enterprise, Co-location, ISP routing and switching
• Alcatel-Lucent Technologies Small business to Enterprise Switching and Routing
• SonicWall Personal to Large office Firewalls/VPN systems