The interviewer was late for more than 10 minutes.
She asked cliché questions.
She asked questions she clearly had no understanding of any answer to it. For example: which technology you know better, IGMP or STP. And she was not interested to hear explanation that these are on-comparable techs. All she wanted was straight answer like yes or no.
She did not let me answer the questions which really required to provide some context.
She ultimatively rejected to provide some more information about position, but instead demanded to provide my 'understanding' of the position and responsibilities.
Since very first seconds of the interview, I was treated as miserable beggar.