O2CARNET/ O3TVCARNET is a broadband Internet access based on the technology of accessing the CARNET network through ADSL technology. O2CARNET/ O3TVCARNET is a single-access CARNET network service developed in cooperation with Optima and CARNET. This service is realized through ADSL technology and enables CARNET network users to join Optima’s network infrastructure through the CARNET network and thus gain access to all the services CARNET provides to its users.
More information can be found here.
How to Become a User
The O2CARNET/ O3TVCARNET service is provided exclusively to individuals who have an electronic identity in the AAI@EduHr system based on the process of authentication and user authorization for use of the service. User name and password within the AAI@EduHr system are provided by the CARNET member institution to which the user belongs.
The prerequisite for using O2CARNET / O3TVCARNET is the availability of services in the area covered by the Optima network. Network coverage can be found here.
Questions and Answers
O3TVCARNET is a service that, apart from the Internet and telephone services, includes television.
O2CARNET/ O3TVCARNET can be used by all CARNET users who have a unique electronic identity in the AAI@EduHr system.
All CARNET network users are required to act in accordance with the Decision on the acceptable use of the CARNET network. Otherwise, they are subject to the sanctions of the CARNET Abuse Service, which includes temporarily or permanently disabling Internet access. For more information and security tips, visit the CARNET Abuse Service pages.
Sales representatives of the operator can check if the user is entitled to the service using the username only. An electronic identity user in AAI@EduHr is required to keep the password confidential.
The electronic identity in the AAI@EduHr system is a virtual identity on the CARNET network, which is provided to individual users from CARNET member institutions (pupils, teachers, students, professors, and member institution staff members), enabling them to use CARNET services.
The data (username and password) are assigned by the CARNET member institution to which the user belongs.
A list of core academic institutions and authorized persons who can be contacted for getting an electronic identity is available here, while students and teachers should contact the registry administrator at their institution.
In order for a user to connect to CARNET, they should have an active electronic identity in the AAI@EduHr system, i.e. a username and password for accessing CARNET.
You must contact the Optima Customer Service at 0800 0088 to help you with all the issues and problems related to the O2CARNET/ O3TVCARNET service.
The SMTP server for the O2CARNET CARNET service is mail.opti.carnet.hr.
Use the AAI@Edu.hr interface to change the password: https://login.aaiedu.hr/promjenazaporke
On the LDAP server’s home page of the institution. The list is on the home page of the institution.
Users from the skole.hr domain cannot change their passwords through a central password change interface. They change their password through the interface at https://lozinka.skole.hr/.
To resolve the issues related to the electronic identity (invalid username or password, forbidden connection, etc.), contact the registry administrator of the institution or the CARNET Helpdesk.
CARNET’s User Support Service
Phone: +385 1 6661 555
For questions or difficulties related to the use of O2CARNET / O3TVCARNET you should contact the Optima Customer Service at 0800 0088.
Optima Customer Support
Phone: 0800 0088