TAPs - View more...
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Types of NETSCOUT TAPs
Copper TAPs
- Support 1G copper Ethernet links.
- Provide full-duplex monitoring with no packet loss.
- Ideal for legacy environments and enterprise LANs.
Optical TAPs
- Available for multimode and single-mode fiber (1G/10G/40G/100G).
- Options include passive optical TAPs (no power required) for maximum reliability.
- Used in data centers and high-speed backbone links.
High-Density Modular TAPs
- Chassis supporting multiple TAP blades.
- Enable scalable deployment in enterprise and carrier networks.
- Reduce footprint by consolidating multiple TAPs into a single frame.
Bypass TAPs
- Designed for inline security appliances (firewalls, IDS/IPS, DLP).
- Provide fail-safe bypass in case of tool failure or maintenance.
- Maintain traffic continuity with heartbeat-based failover.
Aggregation TAPs
- Combine multiple low-utilization links into fewer monitoring outputs.
- Simplify tool connectivity when port availability is limited.
- Often used before Packet Flow Switches for initial aggregation.
Virtual TAPs (vTAPs)
- Software agents deployed inside hypervisors (VMware, KVM) or cloud instances (AWS, Azure, GCP).
- Capture east-west and north-south traffic in virtualized environments.
- Forward traffic to vSTREAM probes or PFS for Smart Data generation.
- Provide visibility where physical TAPs cannot be deployed (cloud workloads, NFV).
Benefits for the Client
- End-to-end visibility – from physical backbone links to cloud workloads.
- Lossless fidelity – 100% packet copy, no filtering or drops.
- Fail-safe operation – passive optical and bypass TAPs ensure resiliency.
- Scalable design – modular chassis for dense environments.
Hybrid observability – vTAPs extend visibility into virtualized and cloud domains.
Why NETSCOUT TAPs are Different ?
- Comprehensive portfolio – copper, optical, modular, bypass, and virtual TAPs.
- Carrier-grade reliability – trusted in Tier-1 operator backbones.
- Integrated fabric – designed to work seamlessly with PFS, nDA, and Smart Data probes.
- Cloud-ready – vTAPs ensure hybrid and multi-cloud visibility.
Typical Use Cases
- Deploy optical TAPs on high-speed backbone links (10/40/100G).
- Use copper TAPs for enterprise LAN visibility.
- Deploy bypass TAPs inline with security appliances for resilience.
- Consolidate monitoring with aggregation TAPs.
- Extend visibility to cloud workloads with vTAPs + vSTREAM probes.
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