Customers:

ALLTEL

ATT

BIC ACS

CVT

ETCH

Excel

FATC

KTC

RTC DSL

RTC Frame Relay

SRP

STC

SWBT

SWT

TNS

TTCW

Valor-MCI

Valor-Sprint

Infrastructure:

UDPr02-SPBr08 MultiLink PPP

UDPr02-SPBr08 2/2

UDPr02-SPBr08 1/2

UDPr06-TWTC