Weiyu Zeng — Coaching Report

Week of 2026-05-25 – 2026-05-31

At a Glance

Scorecard

Scores reflect the range from lowest (1) to highest (4) across 5 calls reviewed.

Where Time Goes

Models Supported

Slowest Models: MBE7000 and LN11011202 both show extended handle times paired with mixed scores, suggesting opportunities to streamline troubleshooting for these devices.

Problem Categories

Drill-down Insights:

• CONNECTIVITY calls (MBE7000) have the longest handle times and lowest accuracy, indicating a need for clearer diagnostic steps and verification before closing.
• HARDWARE (MX4200) shows a low overall score due to assumptions of failure without proper diagnostics.

Week-over-Week Movement

No prior-week comparison data available.

What Went Well

• Accurate serial number collection:

> Accurately collected and confirmed the serial number: '59A10M26E04628' ([00:54]-[02:06])

#LTS00131376

• Structured troubleshooting steps:

> Provided structured step-by-step instructions despite technical inaccuracies, improving clarity over chaotic troubleshooting.

#LTS00130999

Growth Opportunities

• Correct mesh pairing instructions:

Avoid stating that a solid white LED means the node is already meshed. Instead, guide customers through valid pairing methods such as the 5-press pairing procedure, factory reset, or web UI setup.

> Provided factually incorrect LED interpretation: stated solid white light on MX6200 means node is already meshed ([03:06], [03:32]), which is false and contradicts the KB.

#LTS00131376

• Verify resolution and provide clear next steps:

Before closing calls, confirm the customer has successfully completed the steps and document a clear follow-up plan.

> Call ended without resolution, escalation, or follow-up despite unresolved issue.

#LTS00130991, #LTS00130999, #LTS00131375, #LTS00131376

Next Week's Focus

• Practice verifying LED states and pairing statuses against the KB before advising customers.
• Develop a checklist for closing calls: confirm resolution, document next steps, and schedule follow-up if needed.
• For urgent customer situations, prioritize empathy, collect essential device information, and escalate when necessary.
• Review Wi-Fi 7 troubleshooting guides to avoid terminology mix-ups (e.g., use "GHz" instead of "Gbps").

Technical Accuracy

• Improvement

> Incorrect LED interpretation for MX6200: claimed solid white LED means node is already meshed, which is false per KB. No valid mesh pairing instructions provided.

#LTS00131376

• Improvement

> Incorrect reset duration (20–30s) advised for MX4200; KB specifies ~10s. Undocumented 'rescue mode' steps provided without verification.

#LTS00130999

• Improvement

> Technical inaccuracies in Wi-Fi 7 guidance: used '5Gbps' and '6Gbps' instead of '5 GHz' and '6 GHz', misrepresented 6 GHz unavailability as national policy.

#LTS00131376

• Improvement

> No troubleshooting performed for urgent repair request; failed to collect device information or provide support.

#LTS00131375

• Improvement

> Vague channel-changing instructions for printer connectivity; no verification of router access or printer specifications.

#LTS00130991

Coaching Moments

No additional coaching moments remain after covering technical accuracy.

Escalation Lessons: What L2 Did

No escalation learning cases were logged this week.

Coach Appendix

• The week’s highest-signal trend is inconsistent technical guidance, especially around mesh pairing and LED interpretation, leading to unresolved cases. Focus next on reinforcing KB alignment and verification steps.
• A recurring pattern is failing to confirm resolution or provide next steps, which leaves customers unsupported. Build a closing checklist to ensure clarity and accountability.

This Week's Calls