The memories of my Nortel 920-325 certification

I am a college teacher, it's clear to me that 2 month ago, one of my students came to ask me whether it's a wise choice to get a IT certification, which made me think of my 26 years old daughter, who is still an assistant to a department manager.
I suggested her to take the Nortel 920-325 exam with the words my student said to me. After a long time talking, she agreed, do you know how happy I was! About 2 days later, my student decided to attend a training class, so I made up my mind to prepare all the things for my daughter. But when I came to tell her that she should to attend the class at night to study the materials, she argued with me! A surprise turned out to be a suffering for me!
The memories of my Nortel 920-325 certification
She didn't follow my arrangement, instead she bought the study materials on a website seems like this. I cannot understand her wasting of money! As you know, the expense for the training class is really expensive, she had wasted the working I did for her, it's very upset to me and I was no longer to talking to her from then on.
A service provider with a CS 1000 Rls. 4.0 system requires an Automatic Call Distribution (ACD) high-speed link to be disabled temporarily. Which overlay and command will accomplish this function?

A. Access LD 32 and use the DISL command.

B. Access LD 43 and use the EDD HSL command.

C. Access LD 48 and use the DIS HSL command.

D. Access LD 80 and use the DIS ACD command.

Answer: C
Compared with my student, she was living a easier life for preparing for the exam, I was disappointed about her attitude and felt that she didn't do it by heart, so our relationship was worse than before. nncss-communication server 1000/4.0 software install-maint