LAB 2 - COMPUTER LAB DISCONNECTED cyberteaches.com/networking/lab-2 Ridgeview High School, Room 204 (Computer Science) - Help desk queue, Tuesday 3rd period -------------------------------------------------------------------------------- TICKET 2041 Station 03 Reported by: student "My screen just went black in the middle of class. The computer is still humming and the power light on the tower is on." TICKET 2042 Station 07 Reported by: student "Internet says 'No internet, secured' and I can't open the class website. My neighbors at Stations 6 and 8 are fine." TICKET 2043 Station 10 Reported by: student "No network at all since the start of class. Someone rolled a chair over the cables under my desk this morning." TICKET 2044 Station 12 (Linux workstation) Reported by: student "Can't reach anything. Not even the shared drive. Yesterday I was messing with the network settings to see what they do." TICKET 2045 Teacher laptop (wireless) Reported by: Ms. Okafor "Everything is crawling on my laptop at the front desk while the class streams the lesson video. It is fine before class starts." TICKET 2046 Stations 13, 14, 15, 16 Reported by: four students "Our whole back row lost the network at the same time, about 10 minutes into class. The custodian was vacuuming behind our desks." Your job: gather diagnostic data for each ticket from diagnostics-output.txt and indicator-lights.txt, identify the most likely root cause, choose a solution, and record how you verified it in the incident report.