Network TAP: Network Critical

Network Critical delivers uncompromised solutions for your network monitoring. From 100% fail-safe network TAPs to sophisticated Network Packet Brokers. Our comprehensive features and capabilities include aggregation, filtering, load balancing, packet-slicing and inline traffic by-pass. Our solutions make monitoring, managing and protecting your network easier and more cost effective, creating greater tool efficiency and ROI.


The Smart Network Access (SmartNA™) System is the most flexible and customizable TAP solution available on the market today. It is designed to work as a portable solution as well as an enterprise solution custom fit for any datacenter, no matter the size.

Chassis Options:

All SmartNA™ Chassis are built to hold any SmartNA™ TAP module. This flexibility allows you to customize your TAP solution to your exact specifications, while still leaving room for expansion.

TAP Module Options:

All TAP modules are hot-swappable, fully configurable and available with Copper, Single mode Fiber, Multi-mode Fiber or SFP cage ports.