Call Detail: 73e59342-7ff9-11f1-8

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Call Start

2026-07-15 03:01

Duration

19m 2s

Contact

+85291934959

Issue Type

WiFi Connectivity

V2 Outcome

Partial Resolution

V2 Band

Developing

Agent & Case Context

Agent

Weiyu Zeng

HappyFox Case

#LTS00137204

Support Country

Hong Kong

Product Family

MESH SYSTEMS

CSAT

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Sentiment Trajectory

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Ticket subject: MX5500*5 有一台子路由黄灯，正常使用

V1 Rubric Scores

Resolution3.00/5

Accuracy5.00/5

Communication4.00/5

Protocol3.00/5

Efficiency3.00/5

Overall3.7/5

V2 Rubric Scores

Resolution4.06/5

Technical2.50/5

Communication5.00/5

Ownership5.00/5

EscalationN/A

Customer Exp5.00/5

Overall82.6% (+8.6)

V2 Grader Summary

The agent correctly diagnosed the yellow LED as a weak signal indicator and provided appropriate observation-based guidance, but failed T3 by giving incorrect factory reset instructions (claiming a 'solid pink light' confirms reset instead of the KB-specified 'solid blue'). This resulted in a Partial Resolution outcome due to accurate troubleshooting but incomplete technical accuracy.

V1 Case Analysis

Customer reports yellow LED on MR7500 mesh node with wired backhaul; app shows normal operation. Agent explained yellow LED indicates weaker wireless signal detection (KB-aligned) and advised relocating node or resetting/re-adding if performance degrades. Customer chose to monitor.

Troubleshooting Steps

Confirmed wired backhaul via app visualization (dashed-line arrows).
Explained yellow LED indicates weaker wireless signal detection, even when wired (KB-aligned).
Advised relocating node closer to main router to test signal improvement.
Provided factory reset procedure (hold reset >15s until solid pink) and re-add via app if needed.

Key Observations

Agent correctly interpreted yellow LED in wired-backhaul context per KB guidance.
Provided accurate reset procedure: hold reset >15s until solid pink (KB: universal_factory_reset.md).
Call ended with clear self-help path appropriate for in-warranty customer with no immediate performance issues.
Agent did not confirm model number until late in call ([04:41]), but correctly identified MR7500 from Wi-Fi 6E and 'VXMX500' (ASR variant).

Positive Highlights

Technical advice fully aligned with KB: yellow LED on wired nodes indicates signal detection, not hardware fault (ax_maxstream_wifi_connectivity.md).
Provided safe, actionable next steps: relocate node or reset/re-add if performance degrades.
Did not pressure customer into unnecessary reset or paid support; acknowledged no performance issue.
Maintained calm, empathetic tone and allowed customer to lead decision.
Correctly stated unplugging/restarting node does not require re-adding ([12:58]).

Agent Errors / Gaps

Did not confirm product model number at call start (only at [04:41]).
Did not verify warranty status despite customer mentioning a service contract.
Did not explicitly confirm wired vs. wireless backhaul before explaining LED meaning (though later confirmed via app).

V2 Indicator Ratings

Resolution

R1 Partially Met Issue actually resolved conf 95%

Agent explained yellow light indicates weaker signal, confirmed node functionality via LAN, and advised to ignore if performance unaffected — aligning with best available outcome given no performance issue confirmed.

R2 Met Diagnostic thoroughness conf 93%

Agent asked about distance, walls, and wired connection; interpreted app UI (dashed arrows); tested hypothesis by suggesting moving node closer; logically advanced beyond generic KB advice.

R3 Met Correct resolution path conf 91%

Agent correctly assessed that no action was needed since performance was normal, avoided unnecessary reset, and provided best-effort troubleshooting (move and observe) appropriate for any device regardless of warranty.

Technical Accuracy

T1 Met Technically accurate info conf 94%

Identified symptom (yellow LED), asked targeted questions (distance, obstacles, wired vs wireless), interpreted app UI, and concluded likely cause (weak wireless backhaul despite LAN use).

T2 Partially Met Appropriate tools / resources used conf 89%

Agent relied on customer’s app description instead of requesting remote access or guiding to admin UI, but used logical reasoning as a valid alternative when tools weren’t accessible.

T3 Not Met No misinformation conf 100%

Agent provided materially incorrect reset instructions: stated to hold for 'more than 15 seconds' and that a 'solid pink light' indicates a reset. Per KB, reset is complete when light becomes 'solid blue' — no mention of pink light.

Communication

C1 Met Clear & professional language conf 96%

Maintained control throughout, guided conversation with clarifying questions, managed transitions smoothly, and kept focus on diagnosis despite customer digressions.

C2 Met Confirmed understanding conf 90%

Used simple language, confirmed understanding ('you mean re-add it?'), matched customer’s casual tone, and avoided technical jargon while explaining signal behavior.

Customer Ownership

O1 Met Ownership & empathy conf 98%

Took full ownership, did not transfer, stayed through entire discussion, and offered to register case for continuity.

O2 Met Proactive follow-through conf 91%

Provided clear next steps: observe performance, try moving node near main router, and reset/re-add only if needed — setting realistic expectations without false promises.

O3 Not Applicable Closure confirmation conf 100%

This was the first interaction; no prior case history mentioned or referenced in transcript.

Escalation Judgment

E1 Not Applicable Correct escalation decision conf 100%

No escalation occurred and none was warranted — issue was minor with no hardware fault confirmed.

E2 Not Applicable Escalation prep & handoff conf 100%

No escalation was performed.

Customer Experience

X1 Met Customer effort minimised conf 95%

Consistently used empathetic phrases ('I understand', 'no problem'), acknowledged customer’s effort, and remained patient and courteous throughout.

X2 Met Tone & rapport conf 90%

Adapted to customer’s conversational pace, used affirmations to maintain engagement, and checked comprehension during key moments (e.g., confirming meaning of app arrows).

X3 Met Overall experience conf 88%

Avoided unnecessary repetition, built on customer’s existing knowledge (app use), and minimized steps by advising observation first — reducing customer effort effectively.

Call Transcript211 turns · 239 lines

Speaker 2

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