Weiyu Zeng — Coaching Report

Week of 2026-05-25 – 2026-05-31

At a Glance

Scorecard

Scores reflect a small sample (5 calls). Overall performance shows room for growth, especially in protocol adherence and technical accuracy.

This Week's Coverage

Models Supported

Key pattern: Lower scores on MBE7000 and MX4200 calls suggest a need for deeper familiarity with Wi‑Fi 7 mesh troubleshooting and MX series reset procedures.

Problem Categories

Connectivity and hardware categories are driving the lower average scores. Focus on these areas will have the biggest impact on overall performance.

What Went Well

Accurate device identification and data collection

Accurate serial number collection

"Yes, 59A, yes, 10M, yes, yes, OK, good, that's all we need, we've noted it down, yes."

Collected critical identification data efficiently, which supports future troubleshooting and case documentation.

#LTS00131376

Structured guidance for configuration changes

Structured troubleshooting guidance

"Guided customer to connect to router Wi‑Fi and access http://[REDACTED_PHONE]; entered router’s five-digit admin code; changed SSID naming to separate 2.4 GHz, 5 GHz, and 6 GHz networks; disabled Multi-Link Operation (MLO)."

Provided clear, step-by-step instructions that align with known resolution paths for Wi‑Fi 7 mesh instability.

#LTS00131376

Growth Opportunities

Technical accuracy in guidance

Inaccurate terminology and guidance

"Provided inaccurate technical terminology (e.g., '5Gbps', '6Gbps' instead of '5 GHz', '6 GHz') and misrepresented the reason for 6 GHz unavailability as a national policy/usage right issue..."

What good looks like: Use precise frequency terminology (GHz, not Gbps). Explain regional regulatory or device capability limitations clearly, not as policy restrictions. Verify each step before moving forward.

Verification before closure

No verification of resolution

"Did not verify the customer's internet connectivity after configuration changes... The agent never verified that the suggested changes restored internet connectivity before ending the call."

What good looks like: After guiding configuration changes, always confirm the customer can now access the internet or achieve the desired outcome. If not, continue troubleshooting or schedule a follow‑up.

Next Week's Focus

1. Double-check terminology — Before mentioning bandwidth speeds or frequencies, confirm you’re using the correct units (GHz for frequency, Mbps for speed).
2. Verify each step — After any configuration change, ask the customer to confirm the result (e.g., “Can you now see the internet icon?” or “Is the printer connecting now?”).
3. Collect router model and access details early — Ask for the router model and confirm the customer can access the admin interface before diving into specific steps.
4. Use KB‑validated reset procedures — For MX series devices, follow documented reset durations (~10 seconds) and avoid inventing undocumented “modes.”

Technical Accuracy

Improvement

No transcript quote available

Failed to verify customer access to router admin interface (password, URL) before providing channel-changing guidance. Instructions were vague and not tied to printer requirements.

#LTS00130991

Improvement

No transcript quote available

Advised incorrect reset duration (20–30s) for MX4200; KB specifies ~10s. Invented undocumented ‘rescue mode’ power-cycling procedure. No verification of resolution before closing call.

#LTS00130999

Improvement

No transcript quote available

Provided factually incorrect LED interpretation for MX6200: claimed solid white LED means node is already meshed, which contradicts KB guidance (solid white = powered on, not meshed). No valid pairing instructions were offered.

#LTS00131376

Improvement

No transcript quote available

No technical support, case creation, or escalation provided despite customer's urgent distress and mental health concerns. Repeated automated hold messages dominated the call.

#LTS00131375

Coaching Moments

Strength

Accurate serial number collection

"Yes, 59A, yes, 10M, yes, yes, OK, good, that's all we need, we've noted it down, yes."

Collected critical identification data efficiently, which supports future troubleshooting and case documentation.

#LTS00131376

Improvement

Incomplete verification of resolution

"Customer instructed to monitor the network for a few days after changes; no immediate verification of fix."

Did not confirm whether separating SSIDs and disabling MLO resolved the intermittent disconnect issue before closing the call.

#LTS00131376

Escalation Lessons: What L2 Did

No escalated cases were recorded for this week. All cases were closed at Level 1, though several would benefit from escalation due to unresolved technical issues or customer distress.

Coach Appendix

This week’s most significant trend is inconsistent technical accuracy, especially around MX series reset procedures and Wi‑Fi 7 mesh configuration. Focus next week on verifying each step, using precise terminology, and confirming resolution before closing. The high-distress call (ticket #LTS00131375) highlights the need for empathy and escalation protocols when customers express severe urgency or mental health concerns.

This Week's Calls