Appendix B: Product Specifications

 

 

ADSL Specifications

 

Line Coding

• Discrete Multi-Tone (DMT)

 

 

Standards Compliance

• Full rate ADSL ANSI T1.413 Issue 2

 

• ITU G.992.1 (G.dmt)

 

• Splitterless ITU G.992.2 (G.lite)

Data Rate

• Maximum transmission rate: Downstream up to 8Mbps

 

Upstream up to 800Kbps

 

 

Rate Adaption

• Data rate auto-negotiation in 32Kbps increments

 

 

ATM Specifications
ATM Adaption Layer

• Supports AAL5

ATM Signaling

• ATM Forum UNI3.0, 3.1, and UNI4.0

 

 

VCs

• Supports multiple Permanent Virtual Circuits (PVCs)

 

 

Service Class

• CBR, UBR

 

 

OAM

• ITU-T I.610 OAM Principles and Functions (including F4/F5) loop

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