ATM Circuit Emulation PRI (CES)

ATM Circuit Emulation (CES) for Primary Rate Interfaces (PRI) provides the capability of directly connecting PRI ISDN, sold as Smart Trunks or Super Trunks by SBC Southwestern Bell onto the ATM Network. The following rate includes the CES port and InterOffice Mileage to the serving wire center. Trunk rates apply.

Service	TEX-AN 2000 Contracted Services Month-to-Month	Termination Charge
DS1 Circuit Emulation (CES, PRI only)	$117.00	$250.00

ATM Circuit Emulation Port Only (CES port only)

CES Port Only is Circuit Emulation Service (CES) which emulates traditional Time Division Multiplexing (TDM) circuits. This allows an end user to utilize services in the in the same manner that they currently do, with the flexibility to migrate to ATM services in the future. For Port-Only services (Frame Relay, ATM or CES) see Frame Relay/ATM Access for Port Only applications.

Service	TEX-AN 2000 Contracted Services Month-to-Month	Termination Charge
DS0 CES—Port Only	$43.88	$50.00
DS0 CES-Port Only--San Angelo & College Station Only	$58.50	$50.00
DS1 CES—Port Only	$72.54	$250.00