Marlon: Hi Jack! I have a problem with my internet connection for two hours.
Jack: Hi Marlon. PC or notebook?
Marlon: It’s my notebook. I write something to the search engine, but it warns as connection fails.
Jack: Well… Which modem do you use; cable modem or wireless modem?
Marlon: Wireless one.
Jack: OK, please turn off and turn on your modem. Then try again.
Marlon: I will do it. Thanks buddy.
Which of the following pictures is not mentioned in the text?