Cubro Packet Broker / Network TAP
Eliminate the blind spots in complex networks.
5G, SD-WAN, virtualization, IoT: the more complex a network becomes, the more traffic stays invisible to monitoring and security tools. Those blind spots hide performance problems and security threats. Cubro’s network packet brokers (NPBs) aggregate and optimize distributed traffic and make all of it visible, maximizing the effectiveness of your monitoring tools and giving you a view across the whole network.
Why Cubro
- Eliminate blind spots: aggregate traffic from SPAN ports and TAPs, then deliver it reliably to monitoring and security tools.
- Up to 400 Gbps: a next-generation NPB built on high-performance silicon, processing at wire speed even as networks accelerate.
- Traffic optimization: filtering, deduplication, and load balancing reduce the load on monitoring tools and improve their efficiency.
- Rich tunneling support: MPLS, GRE, VXLAN, GTP, ERSPAN, and more, so even complex network designs stay visible.
What is a network packet broker?
An NPB collects and aggregates network traffic, then filters and optimizes it before distributing it to security and monitoring tools, reducing tool load while preserving full network visibility.



Cubro Packet Broker / Network TAP
- Throughput
- Up to 400 Gbps
- Tunneling
- MPLS, GRE, VXLAN, GTP, ERSPAN
- Optimization
- Filtering, deduplication, load balancing