30 likes | 273 Views
Docket No. UT 003013 Part D Exhibit JPC-2 November 7, 2001. Qwest Central Office. Qwest Remote Terminal. DSX-1. DSX-1. D S L A M. Qwest Packet Switch. Virtual Channel. DS-1. DS-1. CPE ADSL Modem. NID. ATM UNI. Data Path. DSX-1/3. FDP. TDM Voice Switch. Loop. DS-1.
E N D
Docket No. UT 003013 Part D Exhibit JPC-2 November 7, 2001 Qwest Central Office Qwest Remote Terminal DSX-1 DSX-1 D S L A M Qwest Packet Switch Virtual Channel DS-1 DS-1 CPE ADSL Modem NID ATM UNI Data Path DSX-1/3 FDP TDM Voice Switch Loop DS-1 OC-3 DS-3 Voice Path SPLITTER ICDF ICDF FDI CLEC Packet Switch CLEC’s Collocation Area INTERNET Page 1
LEGEND ADSL Asymmetrical Digital Subscriber Loop ATM Asynchronous Transfer Mode CPE Customer Premise Equipment CLEC Competitive Local Exchange Carrier DS-1/3 Digital Signal Level 1 or 3 DSL Digital Subscriber Loop DSLAM DSL Access Multiplexer DSX DS Cross Connect Panel FDI Feeder Distribution Interface FDP Fiber Distribution Panel ICDF Interconnection Distribution Frame NID Network Interface Device OC-3 Optical Carrier Level 3 UNI User to Network Interface (ATM Forum) Page 2