en

COVID-19: As a designated essential telecom solutions provider, EXFO remains fully operational with our employees' health and safety as our top priority.

  • EN

Products

Field network testing

New 5GPro Spectrum Analyzer - RF spectrum analyzer

Lab and manufacturing testing

LTB-12 - rackmount modular mainframe

Service assurance platform

Solutions

Service assurance solutions

Communications service providers

Contractors

Academic and research institutions

Cable MSO (multiple system operator)

Network equipment manufacturers

Webscale companies and data centers

Government

System integrators

Technologies

Services

Training

Featured Introduction to testing with OTDRs

Field network testing

Brochures and catalogs Be-an-Expert Training Catalog

Lab and manufacturing testing

Brochures and catalogs Be-an-Expert Training Catalog

Service assurance

Brochures and catalogs EXFO Astellia Training Courses

Resources

Technical documentation

Promotional documentation

Legal documentation

Blog

Top 5G standalone service assurance challenges and how to overcome them By Mae Kowalke | June 2021
Mastering the Mueller method with swept IL-PDL measurements By Mathieu Bergont | May 2021
5G challenges from R&D to field deployment (TEST Talk 4 – May 6) By Leo Lin | May 2021
View all

Webinars

Register now

TEST Talk 1: Installing, activating and troubleshooting 5G networks—a reality check

Gwenn Amice

5G transformation
June 23, 2021

Register now

¿Está lista tu infraestructura óptica para la implementación de 5G? Sesión 2

Edgar Fragoso del Carmen

5G transformation
June 30, 2021

Register now

TEST Talk 2: Demystifying 5G NR: challenges and solutions in over-the-air (OTA) testing

José Maria Pindado

5G transformation
June 30, 2021
View all

Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

Videos

Success stories

Alternate Text

European operator uses Nova Context to improve trouble-ticket management

Alternate Text

WINDTRE differentiates on ‘top quality’ customer experience with Nova service assurance

Alternate Text

CenturyLink Lumen differentiates enterprise network services on ‘quality’ with Nova Active

View all

Transformations

  • EN
Corporate
Investors
Careers
Partners
Suppliers
Products
Field network testing
Lab and manufacturing testing
Service assurance platform
Solutions
Service assurance solutions
Communications service providers
Wireline
Wireless
Service assurance
Contractors
Managed services, installation and maintenance
Academic and research institutions
Cable MSO (multiple system operator)
Wireline
Service assurance
Network equipment manufacturers
Webscale companies and data centers
Government
System integrators
Technologies
Support
Services
Training
Field network testing
Lab and manufacturing testing
Service assurance
How to buy
Resources
Technical documentation
Promotional documentation
Legal documentation
Videos
Transformations
Contact

Live LTE Network Optimization and Troubleshooting Methods

Wireless end to end
  • August 26, 2014

Tommi Tallgren

Senior Product Line Manager

Mr. Tallgren joined EXFO in 2001. He has more than 10 years of experience in the telecommunications industry, with expertise ranging from support engineering to technical sales, to product management for the EXFO Analyzer product line, including product roadmaps, marketing and sales support. Last year, his focus shifted to live LTE network analysis and troubleshooting, working closely with leading LTE MNOs around the world.  

Mr. Tallgren obtained a Bachelor’s Degree in Telecom Technologies as well as a Master’s of Technology from the University of Oulu. He also completed his military service in the Finnish Air Force Telecommunications Group.

LTE networks are maturing. Usage is increasing. VoLTE services are deployed. Do you have what it takes to meet the demands of faster response times for network and service issues? Increasing usage of LTE networks will bring up issues that can be optimized and troubleshot only with dedicated solutions. Join us to hear about methods and experiences for end-to-end LTE control plane optimization, application-specific troubleshooting and requirements for comprehensive VoLTE service turn-up test tool on live LTE networks!

This webinar will address the following topics:   

  • End-to-end LTE control plane and user plane troubleshooting
  • Methods for faster mean time to repair (MTTR) in network and service issues
  • Requirements for VoLTE service turn up testing in live network

More webinars

Watch now

The 5G revolution: fixed wireless, broadband, and the home network

Yvon Rouault

October, 2019

Wireless end to end Service assurance Residential (Triple-play)

Watch now

Transforming RAN performance for a 5G world

Abdullah Abuzaid

April, 2018

Wireless end to end

Watch now

How a Tier-1 MNO quickly and efficiently deployed C-RAN (hosted by RCR Wireless)

Danny Sleiman

November, 2017

Wireless end to end

Let's stay in touch!

Get the latest network test, monitoring and analytics news!

Thank you.