DSL Advances

Chapter 5. Handshake for the ITU-T Suite of DSL Systems

5.1 Handshake Modulation Method

5.1.1 The 4.3125 kHz Signaling Family

5.1.2 The 4 kHz Signaling Family

5.2 Messages and Commands

5.3 Frame Structure

5.4 Information Field Structure

5.5 Parameter Data Structure

5.6 Transmission Order of the Parameters

5.7 Identification (I) Field

5.8 Standard Information (S) Field

5.9 Non-standard Information (NS) Field

5.10 Message Composition

5.11 Transaction Types

5.11.1 Basic Transactions

5.11.2 Extended Transactions

5.11.3 Message Segmentation

5.11.4 Example Transactions

5.12 G.hs Start-up/Clear-down Procedures

5.12.1 Duplex Start-up Procedures

5.12.2 Half-duplex Start-up

5.12.3 Clear-down Procedure

The ITU-T has defined a suite of digital subscriber line (DSL) Recommendations ...