Invalid Licence

[TotalService]

In February we renewed our license, but since then we've been receiving emails every two hours stating that the license is invalid. How can we fix th...

[Basilio Oliveira]

School: Federal Institute of Education, Science and Technology of Amazonas - Campus Centro
Users: 5000
Country: Brazil
State: Amazonas...

[rlustosa]

School: IFG - Instituto Federal de Educação Ciência e Tecnologia de Goiás
Users : 5000
Country : Brasil
State : Goiânia
...

[joel.souza@etec.sp.gov.br]

School: ETEC PROF. MASSUYUKI KAWANO
User Number: 1000 (INCLUDING SUBNET, USING NXRELAY)
AD AUTHENTICATION: YES
RADIUS AUTHENTICATION:...

[Willame Nunes]

School: UEMASUL - Universidade Estadual da Região Tocantina do Maranhão

Users : 5000

Country : Brasil

State :...

[tripurauniversity]

School Name - Tripura university
User number - 2000

Country - India

State - tripura

...

[pfzen]

School: IIS "Enzo Siciliano" ITI - Liceo Scientifico CSIS01600X
Users: 700
Region: Calabria
Country: ITA

...

[gaa-it]

School: Glendale Adventist Academy
Users : 700
Country : US
State : California
...

[Winters]

School: Western Christian School

Users : 5000

Country : US

State : OR...

[Luan Philipe]

School: Instituto Federal da Bahia - Campus Euclides da Cunha
Users : 700
Country : Brasil
State : Bahia


...

[InfoESND]

School: Ensemble Scolaire ND Le Menimur
Country : France
State : Bretagne
Users : 3000
AD Authentication : Yes
NXProxy :...

[Fernando José dos Santos]

Usage Report – Federal University of Campina Grande (CFP), March 2026

School: Universidade Federal de Campina Grande(CFP)
Users : 3000...

[fm.py4ek]

Dear Sir,

Good evening.

I recently purchased a license for 50 users; however, I require a license for 100 users instead. Could...

[mauro73t]

Hi,
as the free license counts 30 user/ip and the pay license counts 50 user/ip, if i will buy one I'll have 50+30 user/ip?

Thanks

[support200]

If you want to access the NxFilter GUI via HTTPS using your own SSL certificate (PEM files), please follow these steps. While older versions of NxFilter...