The Cisco MDS 9100 Series switches are an economical, compact Fibre Channel switch that provides Cisco Intelligent Networking for small to medium sized SANs and data center edge applications. The Cisco MDS 9100 Series switches offer an ideal combination of cost, performance, and enterprise-class features in a compact 1RU form factor. The Cisco MDS 9100 Series switches are available in 20-port and 40-port configurations to provide the port density required for a variety of storage environments. The Cisco MDS 9100 Series switches compare favorably with competitive products by providing leading scalability, availability, security, and manageability that enables customers to deploy high-performance SANs at a lower TCO.

Cisco Catalyst 4500 series Supervisor Engine II-Plus is a management engine that provides a flexible, scalable LAN solution for customers who need a solution that can handle data, voice, and video traffic.

HTC-55 series products have the characteristics of optional built-in color or black and white camera, automatic aperture can choose video or dc drive, optional star-level super low light camera or accept infrared, optional DC 12v, AC 230v power synchronization or AC 24v power synchronization, automatic backlight compensation on or off can be switched, automatic electronic shutter on or off can be switched, automatic gain control on or off can be switched

TL-R480T+ is a dual-WAN SMB broadband router of TP-LINK, which has dual WAN ports and supports bridge, router, load balancing and other functions