MCI Facility Interconnection Proposal No Direct End Office

MCI Facility Interconnection Proposal (No Direct End Office Trunking) Mid -Span Fiber Interconnection LATA 552 GAINESVILLE * Attachment 1 (Jayroe) PARIS * L EO Paris L/AT L Edison AT Taylor POI FT WORTH * MCI AT DALLAS * Riverside L L Whitehall Crestview SWBT Provided Facilities * L MCI Provided Facilities EO SWBT End Office Local Exchange Area SWBT Local Only Tandem MCI MID SPAN Fiber Interconnection AT SWBT Access Tandem POI - Point of Interconnection L/AT MCI Switch SWBT Combined Local Access Tandem

SWBT Facility Interconnection Proposal (No Direct End Office Trunking) Mid-Span Fiber Interconnection LATA 552 Attachment 2 (Jayroe) GAINESVILLE * POP EO L POP POI L L/AT Paris AT Taylor Edison POI POP POI FT WORTH * PARIS * MCI AT POI Riverside DALLAS * L Whitehall L Crestview SWBT Provided Facilities * L MCI Provided Facilities EO SWBT End Office Local Exchange Area SWBT Local Only Tandem MCI MID SPAN Fiber Interconnection AT SWBT Access Tandem POI - Point of Interconnection L/AT MCI Switch SWBT Combined Local Access Tandem

SWBT Facility Interconnection Proposal (No Direct End Office Trunking) Mid-Span Fiber And Other Interconnections LATA 552 GAINESVILLE * Attachment 3 (Jayroe) PARIS * POP EO POI L Paris POP POI I L PO L/AT Edison AT Taylor MCI AT FT WORTH * Riverside DALLAS * L Whitehall L Crestview SWBT Provided Facilities * L MCI Provided Facilities EO SWBT End Office Local Exchange Area SWBT Local Only Tandem MCI MID SPAN Fiber Interconnection AT SWBT Access Tandem POI - Point of Interconnection L/AT MCI Switch SWBT Combined Local Access Tandem

GAINESVILLE * MCI Facility Interconnection Proposal (With Direct End Office Trunking) Mid-Span Fiber Interconnection Attachment 4 (Jayroe) PARIS * EO LATA 552 EO EO L EO Paris EO EO L EO Taylor EO L/AT AT EO Edison POI MCI FT WORTH * AT EO Riverside EO EO EO Crestview * L EO SWBT End Office Local Exchange Area SWBT Local Only Tandem EO EO SWBT Provided Facilities MCI Provided Facilities L Whitehall L EO DALLAS * MCI MID SPAN Fiber Interconnection AT SWBT Access Tandem POI - Point of Interconnection L/AT MCI Switch SWBT Combined Local Access Tandem

SWBT Facility Interconnection Proposal (With Direct End Office Trunking) Mid-Span Fiber Interconnection Attachment 5 (Jayroe) GAINESVILLE * PARIS * EO LATA 552 EO POI EO L POP POI Paris EO EO L Edison Taylor EO EO L EO SWBT End Office Local Exchange Area SWBT Local Only Tandem DALLAS * L EO SWBT Provided Facilities * Riverside Whitehall Crestview MCI Provided Facilities AT POI L EO EO POI MCI EO EO EO POI POP FT WORTH * AT L/AT EO EO MCI EO MID SPAN Fiber Interconnection AT SWBT Access Tandem POI - Point of Interconnection L/AT MCI Switch SWBT Combined Local Access Tandem