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| SONET
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Description:
Our SONET test measures your knowledge of Synchronous Optical Networks. Designed for experienced telecommunications professionals this test covers the following topics: Frame Format Structure, Benefits of SONET, Overheads, Pointers, SONET Multiplexing, SONET Networking, Standards Hierarchies, Synchronization, and Tributaries.
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- Benefits of SONET
- ATM
- Enhanced OAM&P
- Multipoint Configurations
- Optical Interconnect
- Frame Format Structure
- STS-1 Building Block
- STS-1 Envelope Capacity and (SPE)
- STS-1 Frame Structure
- STS-1 SPE in Interior of STS-1 Frames
- STS-N Frame Structure
- Introduction to SONET
- Background
- Basic SONET Signal
- Synchronizing Digital Signals
- Overheads
- Line Overhead
- Section Overhead
- SONET Alarm Structure
- STS Path Overhead
- VT Path Overhead
- Pointers
- Concatenated Payloads
- DS1 Visability
- Payload Pointers
- Positive/Negative Stuffing
- STS-1 VT1.5 SPE Columns
- Virtual Tributaries
- VT Mappings
- VT SPE and Payload
- VT Superframe and Envelope
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- SONET Multiplexing
- Benefits
- Principles
- SONET Networking
- Network Configurations
- Network Elements
- Standards Hierarchies
- Non-Synchronous Hierarchies
- SONET/SDH Hierarchy
- Tributaries
- Synchronization
- Synchronization Hierarchy
- Synchronizing SONET
- Synchronous vs Asynchronous
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