Approved 32-204 ZCTP of Transmission(PTN), transmission (PTN) after-sales senior engineer Exam – Success Pathway Course

[32-204 ZCTP of Transmission(PTN), transmission (PTN) after-sales senior engineer Exam] In This Course of ,The senior-level PTN exam focuses on advanced packet transport optimization, traffic management, end-to-end QoS assurance, and resilience strategies. Engineers must demonstrate skills in MPLS-TP network recovery, multi-domain coordination, and advanced fault diagnostics. Leadership in escalated support cases and strategic guidance in customer transport solutions are key evaluation criteria.