Why use OTN
OTN offers the following advantages relative to SONET/SDH:
· Stronger Forward Error Correction
· More Levels of Tandem Connection Monitoring (TCM)
· Transparent Transport of Client Signals
· Switching Scalability
OTN has the following disadvantages:
· Requires new hardware and management system
https://www.itu.int/ITU-T/studygroups/com15/otn/OTNtutorial.pdf
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jospinales
8 months, 4 weeks ago