Telefonica was affected by this Wednesday’s incident, which has affected thousands of Spanish users. According to company sources, the incident occurred on corporate lines. However, both residential mobiles as well as fixed and data lines functioned normally.

According to the company’s data, the damage has only affected 5% of the mobile fleet. Users have shared their experiences on social media. They reported that the problem occurred when they tried to establish a connection with an incoming call. The person could not be heard speaking. Other times, however, it was impossible to establish a connection.

The company detected the fault at 11:00 AM on Wednesday. It was fixed after 1:00 PM after resolving a problem in one of its nodes. However, internet access via corporate terminals was not affected by the failure.