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Network Analysis for Troubleshooting


Discover additional materials:

  • PowerHawk


    Real-time, multitechnology and multi-user analyzer solution with location-independent access

  • TravelHawk


    The only portable, all-in-one multitechnology protocol analyzer for live network troubleshooting

  • M5 Analyzer

    M5 Analyzer

    Easy-to-use, multitechnology protocol analyzer software for Ethernet-based interfaces

  • PowerHawk Pro

    PowerHawk Pro

    Enables effective network service optimization and live network vttroubleshooting

  • TravelHawk Pro

    TravelHawk Pro

    A unique, portable live LTE network troubleshooting tool that captures up to 30 Gbit/s of data on local storage

Analyzer Comparison

M5 Analyzer
PowerHawk Pro
TravelHawk Pro
Software only          
Portable probe          
Multi-user scalable rack-line probe solution          
2G, 3G, LTE, IMS, CS and PS Core signaling protocol analysis          
Call tracing for 2G, 3G, LTE, IMS, SIP, CS and PS Core interfaces          
High-performance call tracing and KPIs for PS Core and LTE interfaces          
IP application analysis and diagnostics          
Comprehensive VoLTE analysis          
>20 Gbit/s IP packet capture          
Functional testing          
Capacity testing          
Live network troubleshooting          


Powerful LTE Network Analysis

Make the most of your LTE deployment and avoid network failures with EXFO’s powerful network analysis solutions that will allow you to troubleshoot and test all elements of the network whether in the lab or in the field.

With EXFO’s network analyzers:

  • Reduce the time it takes to identify failure
  • Mitigate costs
  • Eliminate network failures
  • Improve service quality
Network Analyzers graphic

Troubleshooting in All Mobile Network Areas

Network Analyzers diagram

LTE Network Troubleshooting and Analysis

Fast results minimize time needed to identify failures while troubleshooting over complete LTE network or 2G/3G packet core network.

With EXFO’s network analyzers:

  • High-performance and end-to-end session analytics
  • 30 Gbit/s packet capturing in both real-time and history-based analysis to find problematic data in minutes
  • Correlate signaling and user-plane data
  • Centralized and on-demand troubleshooting

Mobile Application Analysis

  • Full IP application analysis
  • Cover over 1000 applications used by mobiles (VoLTE, Skype, Facebook, point-to-point software, YouTube, etc.)
  • Validate service and application quality

Network Element Testing

Helps R&D teams working with elements such as MME, S-GW, SGSN and GGSN to find out reasons for failures or interoperability issues under high-load environments

  • Detailed session analysis
  • Ability to drill down to message level
  • Testing of new network elements and related services
  • Real-time LTE and packet-core analysis