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BellSouth Ben G. Almond Suite 900 Vice President­ 1133-21st Street, N.W. Federa I Regulatory Washington, D.C. 20036-3351 202 463-4112 [email protected] Fax 202 463-4198

January 12, 2000 RECEIVED Ms. Magalie R. Salas Secretary JAN 12 2000 Federal Communications Commission '-'~.-·.lh oOl..«:':IiiJ 445 12th Street, S.W., Room TW-A325 fJIU CW;i~~~~. Washington, DC 20554

Re: BellSouth's Short Term Public Notice Under Rule 51.333(a) - CC Docket No. 96-98

Dear Ms. Salas:

BellSouth Telecommunications, Inc. ("BellSouth") hereby submits the attached original and two copies ofits Short Term Public Notice Under Rule 51.333(a) in accordance with the requirements set forth in the Commission's Second Report and Order and Memorandum Opinion and Order released August 8, 1996, in CC Docket No. 96-98.

As required, one paper copy and one diskette copy is being submitted to the Chief ofthe Common Carrier Bureau's Network Services Division.

Should you have any questions regarding this submission, please contact me at (202) 463-4112.

Sincerely,

Ben G. Almond Vice President - Federal Regulatory

Attachments

cc: Ginny Kennedy (with diskette)

t-k>. of CQpios me"d 0 f ;;1 UstABC DE - CERTIFICATION OF SHORT TERM PUBLIC NOTICE OF NETWORK CHANGE UNDER RULE 51.333(a)

I, Joy Jarzyna, do hereby certify that on December 2..3 , 1999, I caused the attached BellSouth Public Notice ofNetwork Change to be served via U.S. Mail upon each known telephone exchange service provider that directly interconnects with BellSouth Telecommunications, Inc. The Notice was also served via U.S. Mail upon known Customer Premises Equipment Providers. A list ofthe names and addresses ofthe providers served is also attached.

/2r2.B,..qq Date Manager - BellSouth Telecommunications, Inc. (404) 927-1380 NonCEOFNEnNORKCHANGE 12/15/99 BellSouth Telecommunications, Inc., 675 W. Peachtree Street NE, Atlanta, GA. 30375

BELLSOUTH TO OFFER EXPANDED ATM ACCESS

BellSouth is planning to offer expanded access to its Asynchronous Transfer Mode (ATM) based services. The expanded interface will be between the BellSouth ATM network and customer installations or Interexchange Carrier networks using the ATM Forum UNI 4.0 protocol specification. Network interface specifications are based on the following documents:

The ATM Forum Technical Committee document - af-sig-0061.000, ATM User­ Network Interface (UNI) Signaling Specification, Version 4.0, July, 1996.

The ATM Forum Technical Committee document - af-tm-0056.000, Traffic Management Specification, Version 4.0, April, 1996.

The ATM Forum Technical Committee document - af-sig-0061.000, Integrated Local Management Interface (ILMI) Specification, Version 4.0, September, 1996.

ORDERING INFORMATION:

TheATM Forum 303 Vintage Park Drive Foster City, CA 94404-1138 (415) 578-6860 (415) 688-4318 (FAX)

Access to this arrangement will be via DS1 and DS3 electrical interfaces and SONET OC-3 and OC-12 optical interfaces. BellSouth plans to offer this expanded service offering with general deployment throughout the region beginning in the First Quarter of 2000 where appropriate facilities and equipment are available.

For specific information regarding geographic availability, pricing, or additional technical information, please contact:

Bob Fulghum BellSouth Telecommunications, Inc. Suite 500 3000 Riverchase Galleria Hoover, AL 35244 205-444-0512 Joe Froh Tom Wright President Ken Baritz CEO ABC Connect Access Integrated Access One 5081 Hubert Dr. 112 North Crest Blvd. 3427 NW 55th St. Powder Springs, GA Macon, GA 31210 Ft. Lauderdale, FL 33309

Kevin Griffo President Jay Campbell Jack Callahan Sr. VP Access One ALEC Allegiance 4205 Vineland Rd. Suite L-15 1158 Jefferson Street 1950 Stemmons Freeway Suite 3036 Orlando, FL 32825 Paducah, Ky 42001 Dallas, TX 75207

Jerry Sklar SR VP OSS Management Dan Yost President & CEO Bevo Rome President Allegiance Allegiance Alliance 1950 Stemmons Freeway Suite 3026 1950 Stemmons Freeway Suite 3036 928 Shady Lane Dallas, TX 75207 Dallas, TX 75207 Lake Charles, LA 70601

JEFF ROADERICK John Sammond David Joseph ALTERNATIVE PHONE, INC AlterNet Americam MetroComm Corp. 1732 NE 25TH AVENUE 4455 Bay Meadows Road 1615 Poydras Street Suite 1050 OCALLA, FL 34470 Jacksonville, FL 32217 New Orleans, LA 70112

Sal Leslie Communications Consultant Michael BenBow Director- Strategic DeeDee Buggess Customer Service Rep. American MetroComm Corp Marketing and Business Develop American MetroComm Corp. 1615 Poydras Street Suite 1050 American MetroComm Corp. 1615 Poydras Street Suite 1050 P.O. Box NewOrieanS,LA 70112 1615 Poydras Street Suite 1050 53427 New Orleans, LA 70112 New Orleans, LA 70112

David Butler VP Network Operations Gary George President Olin Kropog VP- Sales American MetroComm Corp. American MetroComm Corp. American MetroComm Corp. 1615 Poydras Street Suite 1050 1615 Poydras Street Suite 1050 P.O. Box 1615 Poydras Street Suite 1050 P.O. Box New Orleans, LA 70112 53427 53427 New Orleans, LA 70153 New Orleans, LA 70112

Gary S. O'Neal commtech Fred Schulte Network Engineer Fiber Kelly L. Scott American MetroComm Corp. Optics & Outside American MetroComm Corp. 1615 Poydras Street American MetroComm Corp. 1615 Poydras St. Suite 1050 P.O. Box New Orleans, LA 70112 1615 Poydras St Suite 1050 P.O. Box 53427 53427 New Orleans, LA 70112

Mark E. Souhlas VP-Engineering Mark Linder VP Operations Dominick Marchitto President American MetroComm Corp. Annox Annox 1615 Poydras St P.O.Box 2306509, Hwy 41A P.O.Box 2306509, Hwy 41A New Orleans, LA 70112 Pleasant View, TN 37146 Pleasant View, TN 37146

Joseph Payne Debbie Archambeault Jerry Stabler President & CEO A-Plus Connect, LLC Atlantic Telcom Atlantic Telecommunications Systems 327 South Sage Avenue 2nd Floor 5849 Okeechobee Blvd Suite 201 5849 Okeechobee Blvd Suite 201 Mobile, AL 36606 West Palm Beach, FI 33417 West Palm Beach, FI 33417

Dick Reiner Fred Joseph Goldner Carlos Luna AXSYS BlueStar Communications BTS 1111 Hillcrest Road Suite 210 131 2nd Avenue North Suite 500 4100 N. Powerline Rd Suite P6 Moble, AI 36685 Nashville, TN 37201 Pompano Beach, FI 33073 Larry Van Etten President Malise McKenzie Angela Anderson Business Technology Systems C&M Total Communications Call Us Communica. 1420 Powerline Road 301 #2 COUGAR RIDGE 318·235·5914 3941 Ryan St. Ste B Pompano Beach, FL 33069 Lafayette. LA 70508 Lake Chanes, LA

Daysi Ramerize Glenn Massey President CARL ROWLAND Choctaw Communication Choctaw Communication CITY OF THOMASVILLE 8400 S Gessner Rd 8400 S Gessner Rd 411 WEST JACKSON STREET Houston. TX 77074 Houston. TX 77074 THOMASVILLE, GA 31792

can Rowland Valerie Wymmer Tom Palmer City of Thomasville Utilities City Of Thomasville Utilities Columbia Telecommunications 411 W. Jackson St 6315 Seabrook Rd 4400 North Federal Hwy Suite 306 Thomasville, GA 31792 Seabrook, MD 20706 Boca Raton, FL 33431

Toby Wilson VP Legal & Regulatory Chris Caffey COO Steve Harvanek CIO CommSouth CommSouth CommSouth 6830 Walling Lane 6830 Walling Lane 6830 Walling Lane Dallas. TX 75231 Dallas, TX 75231 Dallas, TX 75231

J.T. Fairchild Keith Davis Bruce Hall Comm. Depot Community Teleconnect Srvcs Comp. Bus. Sci. Inc. 889 Bendix Drive 106 Old Union Rd 80-02 Kew Gardens Suite 5000 Jackson, TN 38301 Millville. NJ 8332 Kew. NY 11415

Joe Garcia Davis Hamilton Mary Jo Grant ComteclPowervoice3 ComUSA Dakota Services Limited 16115SW117thAv Suite4 5 Golden Oak Lane 20800 Swenson Drive Suite 440 Miami, FL 33177 Ormond Beach. FL 32174 Waukesha, WI 53186

Jimmy Davidson ELAINE L1ESTER Gaston Dillon DAVCO DIALTONE & MORE Dialtone Inc. 819 CARZER STREET 601-494·1732 105 WATER RIDGE DR. NE 4438 TROY HWY PHILLIPS PLAZA 334­ West Point, MS 39773 MILLEDGEVILLE, GA 31061 281-6263 Montgomery, AL 36116

Allen Berger RANDY JAMES Edward Hayes Diamond Communications DIAMOND TELEPHONE Discount Comm.lnc 8500 N STEMMONS Frwy Suite 3040 12 THIRD STREET PO 6647 Steeple Chase 214-630-5630 BOX 922 Memphis, TN 38141 Dallas, TX 75247 BAY SPRINGS. MS 39422

Cliff McGlamry David Struwas President & CEO Stan D. Coleman Engineering Manager DNP Communication DSL.net Transport Network 1M PO Box 769 545 Longwharf Drive 5th Floor DukeNetlDuke Power Tucker, GA 30085 New Haven, CT 526 S. Church St. Mail Code: ECOSJ Chariotte,NC 28201

David L. Masters Transport Network Bobby Robinson Telecommunications John D. Snoddy VP engineering & Engineering Group ITS- Analyst Operations DukeNetiDuke Power DukeNetiDuke Power DukeNetiDuke Power ECOSJ 526 S. Church St P.O. Box 1006 526 S. Church St. Mail Code: CS03A 422 South Church St. Mail Code: PB03R Chanette, NC 280201 P.O. Box 1008 Chanette. NC 28204 Lynne Bettinger Dennis Kern COO Ron Spears CEO e.spire e.spire e.spire 10420 Little Patuxent Pkwy Suite 310 133 National Business Pkwy SUite 200 10420 Little Patuxent Pkwy SUite 310 Columbia, ML 21044 Annapolis Junction, MD 20701 Columbia, MD 21044

Charles Clarl< Chris Bovart Max Jones Express Telecom. Express Title Fin. Cor dba Express Tele. EZ Connect Inc. 509-C So. Siappy Siv Serv 3715 Northcrest Rd Albany, GA 31707 6318 No. 9th Ave. Atlanta, GA Pensacola, FL

Dan Coulter Eileen Singleton Jim Brown EZ Phone EZ Talk Communications. LLC EZ Talk Communications, LLC P.O.. Box 4656 4727 South Main 4727 South Main Akron,Oh 44310 Stafford. TX 77477 Stafford, TX 77477

Akiva Hunter Wayne Green ANDREA COLLIER EZ TEL Commun. Fast Phone FIRST TEL P.O. Box 15253 1167 Russell St 304 TENTH STREET Jacksonville, FL Orangeburg, SC 29115 AUGUSTA, GA 30901

Jack Connell Owner Mike Gallagher President FIRST TEL Florida Digital Networl< 304 TENTH STREET 1199 North Orange Ave. AUGUSTA, GA 30901 Orlando, FL 32804

Robin Smith BOB CRENSHAW Edward Heichemer GNET GO-TEL GRUComm 333 St Charles Ave Suite 1007 2307 SPRINGLAKE ROAD SUITE 512 32 Manu Ihu Place New Orleans, LA 70130 DALLAS, TX 75234 Wailea Kai Kihei, HI 96753

Pierre DeBuys VP John Fondren Donna Baker HEBRON COMMUNICATIONS CORP. HTR&L Hyperion 5900 MOSTELLER DR. SUITE 1111 PO BOX 2151 912-242-3237 926 South Third St. OKLAHOMA CITY, OK 73112 Valdosta, GA 31604 Louisville, KY 40203

Wayne Dash Bill Davis Terry McCarter Hyperion Hyperion Hyperion 142 Lefleur Square Road One American Place. 301 Main St. 222 2nd Ave. North Suite 422 Jackson, MS 39211 Baton Rouge, LA 70825 Nashville, TN 37201

Kevin Shutters Hank Carabelli Pres & COO Peter White VP Operations Hyperion ICG ICG 3 Financial Center, 900 S. Shackleford 161 Inverness Drive West 6060 Rockside Woods Blvd Suite 400 Suite 610 Englewood, CO 80112 Independence,OH 44131 Little Rock, AR 72211

Carl Jackson Sr. Director of Gov. & Peter White VP Operations Julia Strow AVP -Indusrty Policy External Affairs ICGTelecom Intermedia Communications ICGTelcom 6060 Rockside Woods Blvd Suite 400 3625 Queen Palm Dr. 50 Glenlake Pkwy. Suite 50 Independence, OH 44131 Tampa, FL 33619 Atlanta, GA 30328

"---~"''''-''''------Alfred Binford Senior VP Customer Svc Rachel Fetner Sr. Director. Network Heather Gold Sr. VP Marketing & Delivery Planning & Implementation Intermedia Intermedia Intermedia 3625 Queen Palm Drive 3625 Queen Palm Drive 3625 Queen Palm Drive Tampa. FL 33619 Tampa. FL 33619 Tampa, FL 33619

Heather Gold VP Regulatory Richard Marchant Senior Vice President Julia Strow AVP -Industry Policy Intermedia Intermedia Intermedia 3625 Queen Palm Drive 3625 Queen Palm Drive 3625 Queen Palm Dr. Tampa. FL 33619 Tampa, FL 33619 Tampa, FL 33619

Charlie Pittman Sharon Lyne Operations Director Jeff Mitchell Director Interpath Communications, Inc KMC KMC P.O. Box 13961 4910 Corporate Drive Suite C 2875 Breckinridge Blvd. Suite 210 Research Triangle Park. NC 27709 Huntsville, AL 35805 Duluth. GA 30096

Wendell Register Sr. VP Network Brian Kawamura Bruce Schoonover Operaions KMC Telecom Knology KMC 3025 Breckenridge Blvd. Suite 170 P.O. Box 510 4910 Corporate Drive Suite C Duluth, GA 30096 West Point. GA 31833 Huntsville, AL 35805

AmieTopper Don Washington Bill Chapman Local Line America Louisiana Local Telephone Service Marietta FiberNet 1095 Home Ave 117 Felecie Street 675 North Marietta Pkwy Akron.Oh 44310 Lafayette, LA 70506 Marietta, GA 30060

Peter LeHat Sales Director MARK L. PARRISH PROJECT RON BROWN Marietta FiberNet MANAGER. REGIONAL TELECOM Media One (Jacksonville. FL) 675 North Marietta Pkwy Media One 4455 BAYMEADOWS RD. Marietta, GA 30060 4801 EXECUTIVE PARK CT STE 208 JACKSONVILLE, FL 32217 JACJSONVILLE, FL 32216

MONICA ISAAC CUSTOMER CARE DON BECK CUSTOMER CARE GREGORY M. BRADEN BROADBAND SUPERVISOR MANAGER - RESIDENCE COMMUNICATIONS. VP- MediaaOne MediaOne MediaOne 4455 BAYMEADOWS RD 2995 COURTYARDS DR. 1881nvemess Drive West 4th Floor JACKSONVILLE. FL 32217 NORCROSS, 30071 Englewood. CO 80112

PAUL CARRADINO PAULA CHARTRAND CIRCUIT JIM CONLISK NETWORK ENGINEER? MediaOne PROVISIONING SPECIALIST, REGIONAL MediaOne 2925 COURTYARDS DR. MediaOne 2925 COURTYARDS DR. NORCROSS, GA 30071 4801 EXECUTIVE PARK CT. SUITE 208 NORCROSS, GA 30071 JACKSONVILLE, FL 32216

GREG S. DAVIS OPERATIONS PHYLLIS M. ERNO REGIONAL IZZY GONZALEZ MANAGER DIRECTOR. CUSTOMER CARE AND MediaOne MediaOne MediaOne 4455 BAYMEADOWS RD. 4455 BAYMEADOWS RD. 4455 BAYMEADOWS RD. JACKSONVILLE, FL 32217 JACKSONVILLE, FL 32217 JACKSONVILLE. FL 32217

SCOTT GRANGER GENERAL BILL HOPFER REGIONAL BILLlNGT RON JOHNSON VP- SALES BUSINESS MANAGER MANAGER MediaOne MediaOne MediaOne 2995 COURTYARDS DR. 4801 EXECUTIVE PARK CT. SUITE 208 4455 BAYMEADOWS RD. NORCROSS. GA 30071 JACKSONVILLE, FL 32216 JACSONVILLE. FL 32217 CHARLIE KORABEK REGIONAL DENNIS R. LOPACH ASSOCIATE JUANITA McClure SERVICE MANAGER NETWORK ENGINEER GENERAL COUNSEL & EXECUTIVE MediaOne MediaOne MediaOne 2995 COURTYARDS DR. 4801 EXECUTIVE PARK CT. STE 208 2925 CORTYARDS DR. NORCROSS. GA 30071 JACKSONVILLE. FL 32216 NORCROSS. GA 30071

DAVID MICHAEL DIRECTOR­ WILLIAMS MICHAEL JAMES R. NORTH TELESPECIALIST NETWORK SERVICES MediaOne MediaOne MediaOne 2995 COURTYARDS DR 4455 BAYMEADOWS RD. 2995 COURTYARDS DR. NORCROSS. GA 30071 JACKSOONVILLE. FL 32217 NORCROSS. GA 30071

JANICE R. NORTON HERB K. PAPKE CARRIER WILLLIAM J. PARKER SERVICE INNTERCONNECT BILLING RELATIONS MANAGER INNTERCONNECTION MANAGER CORDINATOR MediaOne MediaOne MediaOne 7800 BELFORT PARKWAY SUITE 220 188 INVERNESS DR. WEST 4TH FLOOR 2995 COURTYARDS DR. JACKSONVILLE. FL 32256 ENGLEWOOD, CO 80112

JOYCE PATTERASON GROUP BRUCE POSEY VP. PUBLIC POLICY JOHN T. PRICE DIRECTOR OF MANAGER SERVICE MediaOne COMMERCIAL DEVELOPMENT MediaOne 115 PERIMETER CENTER PLACE MediaOne 2995 COURTYARDS DR. ROOM 1150 2925 COURTYARDS DR. NORCROSS. GA 30071 ATLANTA, GA 30346 NORCROSS. GA 30071

JOHN L. ROCKERS JOHN H. SAMMOND CUSTOMER DICK SCHLEIDEN REGIONAL MediaOne CARE MANAGER TELECOMMUNI ATIONS MGR. -SE 2925 COUTRYARDS DR MediaOne MediaOne NORCROSS. GA 30071 4455 BAYMEADOWS RD. 7800 BELFORT PKWY SUITE 270 JACKSONVILLE, FL 32217 JACKSONVILLE, FL 32256

ED WELCH JACK ARMITAGE VP Richard Mondor MediaOne TELECOMMUNICATIONS Met Communications 4455 BAYMEADOWS RD. MediaOne (Atlanta. GAl 15009 N DALE MABRY 813-265-3663 JACKSONVILLE, FL 32217 2925 COURTYARDS DR. Tampa, FL 33618 NORCROSS, 30071

Jim Mitchell Eastem Regional Pres. David Stewart Eric Rivedeneira MGC Micro-Comm Inc. Mobile Tech. 1593 NE Expressway Access Rd 2612 Cameron St 12856 Biscayne Blvd. Atlanta. GA 30329 Mobile. AL 36607 North Miami. FL

GARY R. BOLIN JOHN BOERSMA VP OPERATIONS ANDY CECCARELLI DIRECTOR OF MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS. INC. ENGINEERRING 3301 N. Bufffalo Dr. 3301 N. Bufffalo Dr. MSG COMMUNICATIONS, INC. Las Vegas. NV 89129 Las Vegas. NV 89129 3400 Inland Empire Blvd. Suite 201 Ontario. CA 91764

MARIE CHANG NETWORK R. CHARLES CLAY DIRECTOR­ BOB FRASIER IMPLEMENTATION CORDINATOR CARRIER RELATIONS MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS. INC. MSG COMMUNICATIONS. INC. 1593 NE EXPRESSWAY 3301 N. Buffalo Dr. 3301 N. Buffalo Dr. ATLANTA, GA 30329 Las Vegas. CA 89129 Las Vegas, CA 89129

SUSAN HURHTER DIRECTOR OF TOM KEOUGH VP OF SALES AND TOM METCALFE NETWORK STRATEGIC RELATIONS MARKETING ENGINEER MSG COMMUNICATIONS. INC. MSG COMMUNICATIONS. INC. MSG COMMUNICATIONS, INC. 1593 NE Expressway 3166 Palms Centre Dr. 3165 Palmes Centre Dr. Atlanta, GA 30329 Las Vegas, NV 89129 Las Vegas, NV 89103 JAMES MITCHELL EASTERN NIELD J. MONTGOMERY PRESIDENT CINDY O'MARA DIRECTOR OF REGIONAL PRESIDENT AND CEO CUSTOMER SERVICE MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS, INC. 1593 NE Expressway Access Rd. 3301 N. Buffalo Dr. 3165 Palms Centre Dr. Atlanta, GA 30329 Las Vegas, NV 89129 Las Vegas. NV 89103

BETTY PARKS COLLOCATION RICHARD G. PFEIFER SPRINT, VP DAVID A. RAHM VP NETWORK SPECIALIST AND FINANCE DEVELOPMENT MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS, INC. MSG COMMUNICATIONS, INC. 3301 N. Buffalo Dr. 330 S. Valley View Blvd. 3301 North Buffalo Dr. Las Vegas, NV 89129 Las Vegas, NV 89152 Las Vegas, NV 89129

ALLEN WARE ACCOUNT MANAGER DEBRA L. WILLENBERG Louis McAlister MSG COMMUNICATIONS, INC. ADMINISTRATIVE ASSISTANT, Navigator's Telephone NETWORK 1593 NE Expressway 212 Center S1. MSG COMMUNICATIONS, INC. Atlanta, GA 30329 Little Rock, AK 3301 N. Buffalo Dr.

Tom Lera Dennis Allen EVP Johnny Matthews CFO Net-Tel Corporation Network Telephone Network Telephone 3050 K Street NW Suite 250 804 South Palafox 804 South Palafox Wash. DC, 20007 Pensacola, FL 32501 Pensacola, FL 32501

RICK CASEBERE BILLING MANAGER TRACEY J. COOPER EXECUTIVE VP DAVID K. HUDSON EXECUTIVE VP, New South Communications New South Communications SALES AND MARKETING 355 Woodruff Rd., Highland Park Suite 355 Woodruff Rd .. Highland Park Suite New South Communications 1044 104 355 Woodruff Rd, Highland Park Suite Greenville, SC 29607 Greenville, SC 29607 104

DUANE M. HURNE SGARDANE Michael L. LaFrance PRESIDENT CEO NEAL L. NODVIN EXECUTIVE VP. INCORPORATED New South Communications FINANCE & New South Communications 130 Industrial Drive New South Communications 1536 Califomia Trail Greenville, SC 29607 355 Woodruff Rd., Highlands Park Suite Plano, TX 75023 104

Eddie Terrell VP Greg Breetz Lisa Dickinson New South Communications NEXTLINK NEXTLINK 355 Woodruff Rd. Suite 104 105 Molloy S1. Suite 300 105 Molloy S1. Suite 300 Greenville, SC 29607 NashVille, TN 37201 Nashville. TN 37201

Don Hillenmeyer President Carl Borruso Tom Aullisio Nextlink North American Telecommunications North Point Comm 105 Molloy Street Suite 300 165 EAB Plaza-W 222 Sutter Street Nashville, TN 37201 Uniondale, NY San Francisco, CA

Ella Spradley Larry Seab President LARRYSEAB North Point Comm NOWComm NOW COMMUNICATIONS 222 Sutter Street 1695 High S1. Suite B PO BOX 807 San Francisco, CA Jackson, MS 39205 JACKSON, MS 39205

Larry Long President Mark Fuller President, Network Services Bill Wallace President, COO OmniCall Division One Point Communications 430 Woodruff Road Suite 450 One Point 5335 Wisconsin Ave. NW Suite 810 Greenville, SC 29607 5335 Wisconsin Ave. NW Suite 810 Washington, DC 20015 Washington, DC 20015 Kelley Dunne KENNY KROUSE Steve Argalas OnePoint Communication OnePoint Communicatione Orlando Business Telephone 4550 Northpoint Pkwy Ste 350 4550 NORTHPOINT PKWY SUITE 350 4558 SW 35th St Ste 300 Alpharetta. GA 30022 ALPHARETTA. GA 30022 Orlando. FL 32811

Jack White Herb Bomacek Richard Cicciu Orlando Digital Telephone Orlando Business Telephone Philacom 3601-4 Vineland Road 4558 SW 35th St Ste 300 8 SURF ROAD 561-278-2947 Orlando, FL 32811 Orlando. FL 32811 Ocean Ridge. FL 33435

Stacey Freeland Brian Moss Olivia Taylor Phonelink Inc. Prefered Carrier Services Protocol Services Inc 206 West Jefferson Street 14681 Midway Road Suite 105 3060 Mercer Univ Dr Lagrange, KY 40031 Dallas. TX 75244 Atlanta. GA 30341

Byron Higginbotham Tom Cargal VP Operations Nathan Gross Pyramid Products Reconex Satcom Systems 137 judy Lane 1600 Pacific Place Suite 2700 1801 Australian Av Suite 203 Fayetteville. GA Dallas. TX 75201 West Palm Beach. FL 33409

Brian Connelly SUE GIBBS SYSTEMS ROBERT GUTHERZ FINANCIAL SCSI. Inc. ADMINISTRATOR ADVISOR 1901 Main Street Suite 1125 Shell Offshore Corp. Shell Offshore Corp. Compartment 400 One Shell Sq. P.O. Box 61933 One Shell Sq. P.O. Box 61933 Columbia. SC 29201 New Orleans. LA 70161 New Orleans. LA 70161

SYDNEY KING ACCOUNT SPECIALlST­ JOE PECOT DIRECTOR, CUSTOMS OTIS W. PIERCE SWITCHED SERVICE SWITCHED SERVICES SOLUTIONS MANAGER Shell Offshore Corp. Shell Offshore Corp. Shell Offshore Corp. One Shell Sq. P.O. Box 61933 One Shell Sq. P.O. Box 61933 One Shell Sq. P.O.Box 61933 New Orleans, LA 70161 New Orleans. LA 70161 New Orleans. LA 70161

DANA ROBERTS CUSTOMS DAVID J. CASTAGNETTA Tony Ragland SOLUTIONS ACCOUNT CONSULTANT MAYOR & ASSOCIATES Smart-Tel Shell Offshore Corp. Shell Offshore Corporation 804 center Street One Shell Sq P.O. Box 61933 LA Bus.&Tech. Center.LA State Unv S. Bowling Green. KY New Orleans, LA 70161 Stadium Dr.

David Cooper David Godwin Shaler Houser CEO Southern Phon-Reconnect Southern Telecomm State Comm. 1749 Candler Road 4800 165 No. Ste 29 200 North Main Street Suite 303 Decatur, GA 30032 Jackson, MS 32911 GreenVille. SC 29601

Kay Ramos Allison Schneider Sam Smargon Supra Telecommunications Talk Solutions Talk Time Comm. 2620 SW 27th Avenue 333 Sandy Springs Cir Ste 223 107-35 Merrick Blvd. Miami. FL 33133 Atlanta, GA 30328 Jamaica. NY 11433

Andrea Welch RICHARD SANDERSON Steve Watson TCCF TELECOMMUNICATIONS SVCS. INC Teleconex 3575 Lake Mary Blvd. Suite 107 2606 PACKENHAM DRIVE 4104 Barrancas Ave Lake Mary. FL 32746 CHALMETTE. LA 70043 Pensacola. FL 32507 Morgan McChessney RONNI ALEXANDER Tim Newell President Teleport Communications Group TEL LINK Tel Link 5060 Avalon Ridge Pkwy Suite 600 2581 PIEDMONT ROAD SUITE C-1135 2000 New Point Place Suite 900 Norcross, GA 30071 ATLANTA, GA 30324 Lawrenceville, GA 30043

Les Foster VP Michaele Sullivan Ivy Barton TELSTAR Intemational Tennesse Phone Service The Telephone Connection 4419 Floyd Road Mableton 4918 Charoltt Ave 1188 Minna Place Suite 317 GA,30126 Nashville, Tn 37209 Memphis, TN 38104

Paul Jones Sr VP Legal & Regulatory Patricia Knight Carolyn Marek VP Regulatory Affairs TimeWamer TimeWamer TimeWamer 5700 South Quebec Street 5700 South Quebec Street 233 Bramerton Ct. Greenwood Village, CO 80111 Greenwood Village, CO 80111 Franklin, TN 37069

Joe McCourt VP Tim Kagele Director of Interconnection F. J. Pollak Chairman, CEO TimeWamer TimeWamer Top Telecommunications (CommSouth 2300 Yorkmont Rd. Suite 700 5700 South Quebec Street holding company) Chartotte, NC 28217 Greenwood Village, CO 80111 8390 NW 25th Street Miami, FL 33122

Chris Lee Olivia Taylor Joshua Schmidt Treehouse Inc d/b/a Video Connection Inc Tri Com Tricomm Access 1331 St Chartes Av P.O. Box 942046 415 Yazoo St. New Orteans, LA 70115 Atlanta, GA 31141 Jackson, MS 39201

Richard Pollara Bob Mahler David Raymond US Telecommun US Dial Tone USA Telecom 5251110th Av N Suite 118 237051H10 West Suite 210 3201 Griffin Rd Suite 210 Clearwater, FL 33670 San Antonio, TX 78257 Dania, FL 33312

Ethel Henry Jean or Emanuel Cherubin Rich Dender USA Telecomm USA Telephone US LEC 1541 West Blue Hero 1765 NE 162 st 212 South Tyron St. Suite 1540 Riveria Bch, FL 33404 Miami, FL 33162 Charlotte, NC 28281

Mark Miller Vice President Randy Nowalk VP Operations Ed Hoffman US LEC US LEC Utilities (GRUCOM) 401 North Tryon St. Suite 330 401 North Tryon St. Suite 330 301 SE 4th Ave Chartotte,NC 28202 Chartotte, NC 28202 Gainsville, FL

Russel Merbeth VP Regulatory Affairs Stephen Murray Executive Staff Tom Mangan WINSTAR WINSTAR WI NSTAR 114619th Street NW 2545 Horse Pen Road 28 Sycamore Taerace Washington, DC 20036 Hemdon, VA 20171 Livingston, NJ 7039

Bob Monsheimer Director BILL MCBRIDE Ken Gardner WINSTAR WORLDLINK COMMUNICATIONS 7600 Debeaubien Drive 1577 Springhill Road Suite 600 4360 CHAMBLEE DUNWOODY RD Orlando, FL 32835 Vienna, VA 22182 SUITE 426 ATLANTA, GA 30341

..•....." " .•." __ _ __._--- Wallace Rowan Sales Director Scott Jamison Director Ashley Phillips Marketing Manager !nterprise America Access America AdvanceTel Suite 701 3169 Holcomb Bridge Rd. 138 Fairbanks St. 913 S. Burnside Atlanta, GA 30071 Oak Ridge, TN 37830 Gonzales, LA 70737

Joe Merrill Dir. Network Planning Debra Pasquale Manager Robert Duncan Manager BTl Telecommunications Services BTl Telecommunications Services Cable & Wireless, Inc. 5th Floor 4300 Six Forks Rd. 5th Floor 4300 Six Forks Rd. 1919 Gallows Pike Raleigh, NC 27609 Raleigh, NC 27609 Vienna, VA 22182

Joshua Fox Manager Alvin Nyonnoh Dave Butler VP Operations Cable & Wireless, Inc. cable & Wireless, Inc. Cincinnati Bell Long Distance 1919 Gallows Pike 1919 Gallows Pike Suite 2300 36 East 7th St. Vienna, VA 22182 Vienna, VA 22182 Cincinnati, OH 45202

Robert Zeis Market Manager Dawn Steehler Director Gordon Whitley President Cincinnati Bell Long Distance Citizens Telecommunications East Florida Communications Suite 2200 36 East 7th St. Suite 101 1080 Pittsford Victor Rd. 221 S. Ridgewood Ave. Cincinnati, OH 45202 Rochester, NY 14534 Daytona Beach, FL 32114

Selby Shaver Sr. Vice President Chris Poynter Manager Anand Choudri General Manager EXCEL Communications Frontier Local Services Frontier Telecommunications One Continetal Twr. 1701 Golf Rd., Suite 6th Floor 180 South Clinton Ave. 6th Floor 180 South Clinton Ave. 402 Rochester, NY 14646 Rochester, NY 14646 Rolling Meadows, IL 60008

Lori Stahl Industry Relations Mgr. Gary Gibbs Director Dale Titel Director Frontier Telecommunications Golden Harbor GTE Communications Corp. 1st Floor 95 N. Fitzhugh St. 500 carlson Cir. HQL 06C37 5521 N. O'Conner Blvd. Rochester, NY 14614 San Marcos, TX 78666 Irving, TX 75039

Pat Westbay Manager Michael Noshay President Dan Anderson Manager GTE Communications Corp. IDS Long Distance Services ILD Teleservices East Tower 5221 N. O'Conner Dr. Suite 200 1525 NW. 167th St. Suite 200 2600 Cumberland Pkwy Irving, TX 75038 Miami, FL 33169 Atlanta, GA 30339

Dan Kahrs VP Operations Steve Moses Sr. VP Netwok Svcs. Tom Mullis Exec. VP & COO ILD Teleservices ITCI\DeltaCom ITCI\DeltaCom Suite 200 2600 Cumberland Pkwy 1241 O.G. Skinner Dr. Suite 101 700 Boulevard S. Atlanta, GA 30339 West Point, GA 31833 Huntsville, AL 35802

Andrea Gavalas Director Interconnect Matt Geraghty Director carrier ReI. John Lind City Implementor Level (3) Communications, LLC Level (3) Communications, LLC Level (3) Communications, LLC 1450 Infinite Dr. 7581 W. 103rd Ave. 7581 W. 103rd Ave. Louisville, CO 80027 Westminster, CO 80021 Westminster, CO 80021

Martha Tate Regional Team Leader Glenda Brock Manager Network Ops. A. D. Wright President Level (3) Communications, LLC Long Distance Discount, Inc. Long Distance Management 7581 W. 103rd Ave. P. O. Box 1068 24 S. Minnesota Ave. 611 Broadway Westminster, CO 80021 Cape Girardeau, MO 63702 Paducah, KY 42002 Tom Brinkman Vice President Skip Lane President Hans Kasper President Network One Network One North American Telecommunications Suite 900 2000 Riveredge Pkwy. Suite 900 2000 Riveredge Pkwy. Suite 675 4151 Ashford Dunwoody Rd. Atlanta, GA 30328 Atlanta, GA 30328 Atlanta, GA 30319

Russell Hall Manager Marina Chang Account Mgr. Ron Kraemer VP Access OCC/Long Distance Management Owest Owest 8829 Bond SI. 4250 N. Fairfax Dr. Suite 100 9311 San Pedro Overland Park, KS 66214 Arlington, VA 22203 San Antonio, TX 78216

Michelle Moor Mgr. Carrier Relations Ann Scott Sr. Mgr. Carrier ReI. Jay Reso General Manager Owest Owest Reserve Long Distance 4250 N. Fairfax Dr. 4250 N. Fairfax Dr. 203 W. 4th SI. Arlington, VA 22203 Arlington, VA 22203 Reserve, LA 70084

James Thompson Vice President Ragip Devres Vice President John Brydels President South Carolina Net, Inc. Tel3 TelAmerica Long Distance Suite 1000 1426 Main SI. 6300 N. E. First Ave. Suite 208 263 Riverside Mall Columbia, SC 29201 H Lauderdale, FL 33334 Baton Rouge. LA 70802

Jerry James Exec. VP Bruce Widener Vice President Tommy Williams Manger Thrifty Call Unidial, Inc. Universal Communications 401 Carlson Cir. Suite 211 12910 Shelbyville Rd. 185 Stahlman Ave. San Marcos, TX 78666 Louisville, KY 40243 Destin, FL 32540

Brooks Smith President US South Communications Suite 1100 W. 3200 Wendy Hill Rd. Atlanta, GA 30339 A-1 Mobile Technologies, Inc Access Point, Inc Advanced Cellular Corporation 305-892-9293 President 919-851-4838 President & CEO 813-327-3355 President & CEO 128 56th Biscayne Blvd 1100 Crescent Green, Suite 109 3754 Central Avenue North Miami, Florida 33181 Cary, North Carolina 27511 SI. Petersburg, Florida 33711

Alltel of Florida Alltel of North Carolina BeliSouth Personal Communications Inc 704-660-6680 President 704-660-6680 President 404-841-2000 Contracts Manager 7525 NW 4th Blvd 10100 Sardis Crossing Dr 3353 Peachtree Road NE, Suite 500 Gainesville, Florida 32607 Charlotte, North Carolina 28270 Atlanta, Georgia 30326

Budget Phone, Inc. cellular Concepts and Paging Inc Cellular Holding Inc/Mississippi 318-869-3878 President 901-272-2553 Owner & President Cellular/Cellular South 910 Pierremont Rd 1254 Lamar Avenue, Suite 301 601-355-1522 Owner & President Shreveport, Louisiana 71106 Memphis, Tennessee 38104 125 South Congress, Suite 1000 Jackson, Mississippi 39201

Cellular Rentals, Inc/Empire Communic Cellular XL Associates Centennial Cellular 504-529-7770 CEO/PRESIDENT 601-549-9138 President 732-919-1000 President 624 South Rampart Street 6184 N.S. Hwy 98 W 1305 Campus Parkway New Orleans, Louisiana 70113 Hattiesburg, Mississippi 39402 Neptune, New Jersey 7753

Chase Telecommunications, Inc Easy CeliularlTelcom Plus EZ Phone. Inc 713-782-3332 Executive Vice President & 813-561-0000 President 330-253-0710 President &Owner Owner 5251110th Avenue North, Suite 105 P. O. Box 4656 6420 Richmond Avenue, Suite 620 Clearwater, Florida 33760 Akron, Ohio 44310 Houston, Texas 77057

Florida Telephone Company/Digicell 407-331-9170 President 696 East Altamont Dr Altamont Springs, Florida 32701

Integra Paging Inc/Burno Inc International Telephone Group Inc 407-521-6050 Owner & President 973-425-1800 President & CEO 4220 W. Colonial Dr 1500 Mount Kemble Ave Orlando, Florida 32808 Morristown, New Jersey 7960

Kentucky Cellular/Smart Tel Kyle Cellular Corp/Cellular Info Systems of LEC Unwired/Louisiana Unwired 502-846-1349 President Florence 318-497-3450 President & Ops Mgr 804 Center Street 202- President 1 Lakeshore Drive Bowling Green, Kentucky 42101 1155 Connecticut Avenue NW, Suite 700 Lake Charles, Louisiana 70629 Washington, DC 20036

Max-Tel Communications, Inc Nustar Communications, Corp Omniplex Communications Group, LLC 940-427-2149 Vice President 615-742-3440 Owner & Partner (USA Exchange) P.O. Box 280 44 Music Square East. Suite 118 314-519-4800 Executive VP & COO Alvord, Texas 76225 Nashville, Tennessee 37203 743 Spirit 40 Park Drive, Suite 250 Chesterfield, Missouri 63005

Power Voice (Comtec America) Pre-Cell Solutions, Inc/DPS Solutions Prime Time Long Distance 305-232-7164 President 407-720-9774 President & CEO 504- President 16115 SW 117th Avenue Suite 4 255 East Drive, Unit C 5741 Crowder Blvd., Suite A Miami, Florida 33177 Melbourne, Florida 32938 New Orleans, Louisiana 70129 Push Button Paging & Communications, Southeast Telephone Ltd. Southern Telemanagement Group Inc Inc 606-432-3000 President 850-934-6444 CEO/President 706-560-0400 Owner & GM 317 Main Street. 4th Floor, PO Box 1001 35 Gulf Breeze Parkway 2115 Windsor Spring Rd, Suite 12 Pikesville, Kentucky 41502 Gulf Breeze. Florida 32561 Augusta. Georgia 30904

Teligent Inc The Mobile Phone Company Inc US Phone Inc 703-762-5100 President 561-241-7776 President 504-944-7243 President 8065 Leesburg Pike. Suite 400 5030 Champion Blvd, Suite G-1d 4100 Saint Claude Avenue Vienna, Virginia 22182 Boca Raton, Florida 33496 New Orleans, Louisiana 70117

Vast Tel Commications, Inc 940-627-6142 President & CEO 1703-A 16th Street Bridgeport. Texas 76426 Joe Calzone VP Network Dawn Steehler Director Tommy Williams Manger Citizens Telecommunications Citizens Telecommunications Universal Communications 3 NPk. E. Suite 800 8800 N. Central Suite 101 1080 Pittsford Victor Rd. 185 Stahlman Ave. Expwy. Rochester. NY 14534 Destin, FL 32540 Dallas. TX 75231

Randall Fant General Manager Michael Noshay President Dan Anderson Manager Gulf Long Distance IDS Long Distance Services ILD Teleservices 120 South McKenzie St. Suite 200 1525 NW. 167th St. Suite 200 2600 Cumberland Pkwy Foley. AL 36536 Miami, FL 33169 Atlanta. GA 30339

Dan Kahrs VP Operations Wallace Rowan Sales Director Jennifer VanCleve Manager of National ILD Teleservices !nterprise America Expansion Suite 200 2600 Cumberland Pkwy Suite 701 3169 Holcomb Bridge Rd. !nterprise America Atlanta. GA 30339 Atlanta. GA 30071 Suite 701 16801 Addison Rd. Dallas. TX 75248

Naomi Wason Manager Network Charles Leedy President Steve Stanfill VP Network Provisioning BN1 Telecommunications Network Plus RSL Communications Rm 1350 1 Cascade Plaza 234 Copeland St 5550 Topanga Canyon Blvd. Akron. OH 44308 Quincy. MA 2169 Woodland Hills. CA 91367

Hans Kasper President Alex Thompson Network Manger Jerry Ginsberg VP, Market Development North American Telecommunications Pacific Gateway Exchange PT-1 Communications Suite 675 4151 Ashford Dunwoody Rd. Suite 505 533 Airport Blvd. 30-50 Whitestone Expwy. Atlanta. GA 30319 Burlingane. CA 94010 Flushing. NY 11354

Gordon Whitley President Richard Kirkwood President George Engelman Manager Network East Florida Communications Suntel Network. Inc. Provisioning 221 S. Ridgewood Ave. 127 N Magnolia Ave TeleHub Network Services Corp. Daytona Beach, FL 32114 Orlando. FL 32801 Suite 250 1375 Tri-State Pkwy. Gumee.IL 60031

Linda Guarino Network Manager Ashley Phillips Marketing Manager Glenda Brock Manager Network Ops. Total-Tel USA. Inc. AdvanceTel Long Distance Discount, Inc. 8th Floor 150 Clove Rd. 913 S. Burnside P. O. Box 1068 24 S. Minnesota Ave. Little Falls. NJ 7013 Gonzales, LA 70737 Cape Girardeau, MO 63702

Tom Brinkman Vice President Scott Howsare Network Manger Scott Lehman President Network One Network One Tel3 Suite 900 2000 Riveredge Pkwy. Suite 900 2000 Riveredge Pkwy. 6300 N. E. First Ave. Atlanta. GA 30328 Atlanta. GA 30328 Ft. Lauderdale. FL 33334

Arvil Fowler Vice President Steve Ray Product Manager Jay Rese General Manager Century Tel Service Group Inc. Unidial, Inc. Reserve Long Distance PO Box 4065 100 Century Park Drive Suite 211 12910 Shelbyville Rd. 203 W. 4th St. Monroe, LA 71211 Louisville. KY 40243 Reserve, LA 70084

Brooks Smith President Red Moffat III Executive VP Lera Roark Vice President US South Communications CommuniGroup TEC Services Suite 1100 W. 3200 Wendy Hill Rd. 700 S. West St. 1309 LOUisville Ave. Atlanta. GA 30339 Jackson. MS 39201 Monroe, LA 71201 Charles Shearer VP Operations Arash Zarei Director W. J. Jordan President CommuniGroup Datacom, Inc. South Carolina Net, Inc. 700 S. West SI. 1710W. Willow Suite 1000 1426 Main St. Jackson, MS 39201 Scott, LA 70583 Columbia. SC 29201

James Thompson Vice President Frank Jamison President Scott Jamison Director South Carolina Net, Inc. Access America Access America Suite 1000 1426 Main St. 138 Fairbanks St. 138 Fairbanks St. Columbia. SC 29201 Oak Ridge, TN 37830 Oak Ridge. TN 37830

Manny DeMaio COO Beverly Forfar Manager John Brickey Director Tel-Save Tel-Save TecNet Services 6805 Route 202 6805 Route 202 3016 Uncoln CI. New Hope, PA 18938 New Hope, PA 18938 Garland. TX 75041

Travis Galt Director LEC SVC5. Mark Smith VP Network Tim Gimmel Manager Network Ops. VarTec Telecom, Inc. VarTec Telecom, Inc. Long Distance Management 3200 W. Pleasant Run Rd. 3200 W. Pleasant Run Rd. 54 W. Lake St. Lancaster. TX 75146 Lancaster, TX 75146 Madisonville, KY 42431

John Greenbank Vice President Ops. Russell Hall Manager A. D. Wright President aCC/Long Distance Management aCC/Long Distance Management Long Distance Management 8829 Bond SI. 8829 Bond SI. 611 Broadway Overland Park, KS 66214 Overland Park, KS 66214 Paducah, KY 42002

Peter Cole Dir. Provisioning Steve Cox Dir. Interconnection Ron Kraemer VP Access & car. ReI. Qwest Qwest awest 9th Floor 555 17th St. 55517th St. Suite 100 9311 San Pedro Denver, CO 80202 Denver, CO 80202 San Antonio. TX 78216

Michelle Moor Mgr. Carrier Relations Ann Scott Sr. Mgr. Carrier ReI. Kevin Walsh Dir. Access & Carrier Qwest Qwest Qwest 9th Floor 4250 N. Fairfax Dr. 4250 N. Fairfax Dr. 4250 N. Fairfax Dr. Arlington. VA 22203 Arlington, VA 22203 Arlington. VA 22203

Ron Kelly VP Network Planning Jennifer Martin Sr. Manager Network Tom Snyder Manager Ntwk. Access Qwest Qwest Qwest 4650 Lakehurst Ct. 555 17th St. 555 17th St. Dublin, OH 43016 Denver, CO 80202 Denver, CO 80202

Steve Coffey Sr. Project Manager Fran LeCain Mgr. Carrier Relations Mary Bain Mgr - Ntwk Engineer Qwest Qwest BTl Telecommunications Services 55517th St. 555 17th St. 5th Floor 4300 Six Forks Rd. Denver. CO 80202 Denver. CO 80202 Raleigh, NC 27609

Joe Merrill VP Network Planning Sean Pflaging VP Network Anand Choudri General Manager BTl Telecommunications Services BTl Telecommunications Services Frontier Communications 5th Floor 4300 Six Forks Rd. 5th Floor 4300 Six Forks Rd. 6th Floor 180 South Clinton Ave. Raleigh. NC 27609 Raleigh, NC 27609 Rochester, NY 14646 Mike Coghill Sr. VP Operations Marlene Orme-Kozlowski Dir. Netvvork Amy Brauch Mgr. Ntwk Optim. Frontier Communications Ops. Frontier Communications 7th Floor 180 South Clinton Ave. Frontier Communications 5th Floor 180 South Clinton Ave. Rochester, NY 14646 5th Floor 180 South Clinton Ave. Rochester, NY 14646 Rochester, NY 14646

Chris Poynter Manager Lori Stahl Industry Relations Mgr. John Talley Vice President Frontier Local Services Frontier Communications AMNEX 6th Floor 180 South Clinton Ave. 1st Floor 95 N. Fitzhugh St. Suite 100 100 W. Lucerne Cir. Rochester, NY 14646 Rochester, NY 14614 Orlando, FL 32801

Dave Butler VP Operations Robert Zeis Market Manager David Hill VP SVYitching Svcs. Cincinnati Bell Long Distance Cincinnati Bell Long Distance ITClI()eltaCom Suite 2300 36 East 7th St. Suite 2200 36 East 7th St. 1530 DeltaCom Dr. Cincinnati, OH 45202 Cincinnati, OH 45202 Anniston, AL 36201

DeWayne Withey Director Tom Mullis Exec. VP & COO Jerry Cloud Access Manager ITC"DeltaCom ITC"DeltaCom IXC Communications 120 South Main Street Suite 203 700 Boulevard S. 11101 Metric Blvd. Arab, AL 35016 Huntsville, AL 35802 Austin, TX 78758

Kihm Schroeder Director Jon Seger Vice President Selby Shaver Sr. Vice President IXC Communications TelAmerica Long Distance Excel Communications Services 11101 Metric Blvd. Suite 208 263 Third Street One Continetal Twr. 1701 Golf Rd., Suite Austin, TX 78758 Baton Rouge, LA 70802 402 Rolling Meadows, IL 60008

Gary Gibbs Director Jerry James Exec. VP Robert Duncan Sr. Manager Golden Harbor Thrifty Call Cable & Wireless, Inc. 401 Carlson Cir. 401 Carlson Cir. 1919 Gallows Rd. San Marcos, TX 78666 San Marcos, TX 78666 Vienna, VA 22182

Lynn Fasciano AVP Joshua Fox Director Alvin Nyonnoh Cable & Wireless, Inc. Cable & Wireless, Inc. Cable & Wireless, Inc. 1919 Gallows Rd. 5th Floor 8219 Leesburg Pike 1919 Gallows Rd. Vienna, VA 22182 Vienna, VA 22182 Vienna, VA 22182

Tina Ganucheau Provisioning Manager Richard Gordon Manager Netvvork Pat Westbay Manager Eclipse Communications Eclipse Communications GTE Communications Corp. 525 Florida St. Suite 600 11817 Canon Blvd. HQK03E35 6665 N. MacArthur Blvd. Baton Rouge, LA 70801 Newport News. VA 23606 Irving, TX 75039

Geoff Brewer Carrier Relations Manager Howard Susskind Senior Director Elsa Svensson Directorllnterconnection Level (3) Communications, LLC Level (3) Communications. LLC Level (3) Communications, LLC 7581 W. 103rd Ave. 7581 W. 103rd Ave. 7581 W. 103rd Ave. Westminster, CO 80021 Westminster, CO 80021 Westminster, CO 80021

Matt Geraghty Director Carrier ReI. John Und City Implementor Martha Tate Regional Team Leader Level (3) Communications, LLC Level (3) Communications, LLC Level (3) Communications, LLC 7581 W. 103rd Ave. 7581 W. 103rd Ave. 7581 W. 103rd Ave. Westminster, CO 80021 Westminster, CO 80021 Westminster, CO 80021 Joe Oster VP Francis Hendershot Director Paul Savill Director Primus Williams Network Services Williams Network Services 200 E. Broward Blvd. RC3-1 One Williams Center RC3-1 One Williams Center Flo Lauderdale, FL 33301 Tulsa, OK 74172 Tulsa, OK 74172

John Nash Vice President Bobby Vannoy Director Pam Foster Coastal Telephone Co. World X Change Communications Long Distance International Suite 800 2 River Way 9999 Willow Creek Rd. Suite 205 888 S. Andrews Ave. Houston, TX 77056 San Diego, CA 92131 Ft. Lauderdale, FL 33316

Mark Neptune Vice President Kay Schooler Manager Ron Harris Vice President Long Distance International NTS Communications One Call Communications Suite 205 888 S. Andrews Ave. Suite 400 1220 Broadway St. Suite 100 801 Congressional Blvd. Ft. Lauderdale, FL 33316 Lubbock, TX 79401 Cannel, IN 46032

Karin Lindberg Matthew Mudd VP Operations Kristy Rybka Network Coordinator Transaction Networks Svcs., Inc. Transaction Networks Svcs., Inc. Transaction Networks Svcs., Inc. 1939 Roland Clarke PI. 1939 Roland Clarke PI. 1939 Roland Clarke PI. Reston, VA 20191 Reston, VA 20191 Reston, VA 20191

Mr. Tom Stanton Mr. Mark Burnworth ADTRAN Alcatel USA 901 Explorer Blvd. 1225 North Alma Road Huntsville, AL 35806-2807 Richardson, TX 75081-2206

Mr. Glenn L. Lillich Ms. Corie Fortune Advanced Fibre Communications Alcoa Fujikura Ltd. Telecommunications P.O. Box 751239 P.O. Box 3127 Petaluma, CA 94975-1239 Spartanburg, SC 29304

Advanced Hardware Architectures Mr. Donald L. Sadon 2365 NE Hopkins Court Allen Tel Products Pullman, WA 99163 2211 Susan Street Santa Ana, CA 92704-4418

Advanced Micro Devices, Inc. Mr. Mike Weser One AMD Place Alliance Computer Telephony P.O. Box 3453 1236 Executive Dr. W. Sunnyvale, CA 94088 Richardson, TX 75080

Atlee Jacobson Mr. Doug Barga Advantest Allied Telesyn International 1100 Busch Parkway 19015 N. Creek Parkway Buffalo Grove, IL 60089 Suite 200 Bothell, WA 98011

Mr. Terry Williams Ms. June Durden AirNet Communications Corp. Alpha Equipment Co. 100 Rialto Place P.O. Box 1122 Suite 300 Crossville, TN 38557 Melbourne, FL 32901

Mr. Katsunori Tsuda Mr. Eric Wentz AKM Semiconductor, Inc. Alpha Technologies 2001 Gateway PI. 3767 Alpha Way Suite 650 West Bellingham, WA 98226-8302 San Jose, CA 95110-0136

Mr. Jim Cansler Mr. Roy Miyano Alacrity Communications, Inc. Alps Electric (USA) Inc. 1880 Milmont Dr. 3553 North First St. Milpitas, CA 95035 San Jose, CA 95134

Alcatel Alteon 26707 W. Agoura Rd. 50 Great Oaks Blvd. Calabasas, CA 91320 San Jose, CA 95119

--_._._.._------Ms. Mary Pund Ancor Communications, Inc. AMCC (Applied Micro Circuits Corporation) 6130 Blue Circle Drive 6290 Sequence Dr. Minnetonka, MN 55343 San Diego, CA 92121

Amdahl Corporation Mr. Graham Hunt 1250 E. Arques Ave. Anda Networks, Inc. P.O. Box 3470 2921 Copper Rd. Sunnyvale, CA 94088 Santa Clara, CA 95051

American Access Technologies, Inc. Mr. Peter Schram 238 N. Westmoreland Dr. Ando Corporation Suite 210 7617 Standish Place Altamonte Springs, FL 32714 Rockville, MD 20855-2702

Mr. Richard F. Ostrow Ms. Janna Balsis American Digital Switching, Inc. Anicom 4450 Enterprise Ct. 6133 N. River Rd. Suite C Suite 1000 Melbourne, FL 32934 Rosemont, IL 60018

Mr. Chuck Bonza Ms. Ann Gargiulo American Power Conversion Anritsu Company 132 Fairgrounds Rd. 685 Jarvis Drive West Kingston, RI 02892 Morgan Hill, CA 95037-2809

Ms. Yvette Nelson Mr. Robert Prince Ameritec Corp. APA Optics, Inc. 760 Arrow Grand Circle 2950 NE 84th Lane Covina, CA 91722-2147 Blaine, MN 55449

Mr. Charles D. Fox Mr. Anand Parikh AMP Incorporated Appian Communications P.O. Box 3608 80 Central St. Bldg. 258-06 Boxboro, MA 01719 Harrisburg, PA 17105-3608

Ms. Mary Ellen Hannon Apple Computer, Inc. AnaCom, Inc. 1 Infinite Loop 1506A Dell Ave. Cupertino, CA 95014 Campbell, CA 95008

Mr. Josh Kablotsky Ms. Lorna D. Stegall Analog Devices, Inc. Applied Digital Access, Inc. 3 Technology Way 9855 Scranton Road Norwood, MA 02062 San Diego, CA 92121-1765 Mr. Bill Mrukowski Mr. James Bress Applied Innovation, Inc. AST Technology Labs, Inc. 5800 Innovation Dr. P.O. Box 372580 Dublin, OH 43016-3271 Satellite Beach, FL 32937-0580

Applied Micro Circuit Corporation AT&T Labs Shannon Laboratory 6290 Sequence Drive 180 Park Ave. San Diego, CA 92121-4358 P.O.Box 971 Florham Park, NJ 07932

Ms. Elizabeth Smyth Ms. Lani Luthard Arca Technologies Atmosphere Networks, Inc. 111 N. Market St. 10261 Bubb Rd. Suite 600 Building 2 San Jose, CA 95113-1101 Cupertino, CA 95014

Ms. Maureen Liberty Ms. Denise Czaja Argon Networks ATX Technologies, Inc. 25 Porter Rd. 10010 San Pedro Littleton, MA 01460 Suite 200 San Antonio, TX 78216

Ms. Linda Gibbons Mr. Fred Rosscoe ARNCO Corporation AUDIOSEARS Corp. 860 Garden Street 2 South Street Elyria,OH 44035-4877 Stamford, NY 12167

Mr. Sunny Despain Auspex Systems, Inc. Artel Video Systems, Inc. 2300 Central Expressway 4750 Wiley Post Way Santa Clara, CA 95050 Salt Lake City, UT 84116-2878

Asante Technologies, Inc. Mr. Keith Jarett 821 Fox Lane Aval Communications, Inc. San Jose, CA 95131-1601 1777 N. California Blvd. #300 Walnut Creek, CA 94596

Mr. John Dunstan Aware, Inc. Ascend Communications, Inc. 40 Middlesex Turnpike One Ascend Plaza Bedford, MA 01730 1701 Harbor Bay Parkway Alameda, CA 94502

Assured Access Mr. Gene Panger 720 South Milpitas Blvd. BAST Product Service. Inc. Milpitas, CA 95035 4855 Patrick Henry Dr. Santa Clara, CA 95054 Mr. John Scholtens Broadcom Corp. Badger Technology, Inc. 16215 Alton Parkway 1423 S. Milpitas Blvd. P.O. Box 57013 Milpitas, CA 95035-6828 Irvine, CA 92619

Ms. Dianne Edwards Mr. Erik Kelly BARCO Communication Systems BTRTelecom 3240 Town Point Dr. 430 Industrial Way West Kennesaw, GA 30144 P.O. Box 447 Eatontown, NJ 07724

Mr. Bill Steel Mr. Bill Dantini Bard Manufacturing Company Business-To-Business Marketing Comm 1914 Randolph Drive 900 Ridgefield Dr. Bryan,OH 43506-2253 Suite 270 Raleigh, NC 27609

Mr. Mike Stearley Cabletron Systems Belden Wire & Cable Company 35 Industrial Way 793 Fort Mill Hwy. Rochester, NH 03867 Fort Mill, SC 29715

Mr. Ron Weinberg Mr. Dave Hansell Bizton CADTEL Systems, Inc. 50 Stiles Rd. 11201 N. Tatum Blvd. Salem, NH 03079 Suite 200 Phoenix, AZ 85028

The Boeing Company Canary Communications, Inc. 7755 East Marginal Way South 5884 Eden Park Place Seattle, WA 98108 San Jose, CA 95138

Ms. Denise Beckett Mr. Don Bouchard Bosch Telecom, Inc. Canoga-Perkins Corp. 1125 E. Collins Blvd. 20600 Prairie St.et Richardson, TX 75081 Chatsworth, CA 91311-6008

Boston Optical Fiber, Inc. Canon Information Systems 112 Turnpike Rd. 110 Innovation Dr. Westborough, MA 01581 Irvine. CA 92912

Broadband Technologies Mr. Jason Donahue P.O. Box 13737 Cap Gemini Telecommunications Research Tri Park, NC 27709 100 Walnut Ave. Clark, NJ 07066 Carrier Access Corp. Mr. Mike Schrupp 5395 Pearl Parkway Centigram Communications Corp. Boulder, CO 80301 91 E. Tasman Dr. San Jose, CA 95134-1618

Mr. Jim Mazzolini Ms. Sheri Amiri Casio PhoneMate, Inc. Centillium Tech. Corp. 20665 Manhattan Place 46531 Fremont Blvd. Torrance, CA 90501-1822 Fremont, CA 94538

Mr. Michael Welts Mr. Terry Brown Castle Networks Inc. Cerent Corporation 68 Tadmuck Rd. 1450 N. McDowell Blvd. Westford, MA 01886 Petaluma, CA 94954

Mr. Richard Karp Mr. Richard Patterson Catapult Communications Corp. Champlain Cable Corporation 160 S. Whisman Rd. 12 Hercules Dr. Mountain View, CA 94041-9404 Colchester, VT 05446-0544

Mr. Perry LaForge Ms. J. Mika COMA Development Group Charles Industries, LTD. 575 Anton Blvd 5600 Apollo Dr. Suite 560 Rolling Meadows, IL 60008-4049 Costa Mesa, CA 92626-1948

Ms. Penny C. McCreary Mr. William A. MUdge CEECO Chatham Enterprises 1580 N.W. 65th Avenue 12221 Merit Drive Plantation, FL 33313-4588 Suite 400 Dallas, TX 75251

Ms. Cassy Weber Mr. Randy C. Noland Cell-Loc Inc. Chesilvale Electronics Inc. #207,12 Manning Close, N.E. 11812 North Creek Parkway N. Calgary, AB Suite 205 Canada T2E 7N6 Bothell, WA 98011-8202

Mr. Tom Kubancik Mr. Doug Dickerson CellPort Labs Chorum Technologies 4888 Pearl E. Circle 1155 E. Collins Blvd. Suite 500E Suite 200 Boulder, CO 80301-2492 Richardson, TX 75081

Celotek Corp. Mr. Giovanni P. Tomasi 951 Aviation Parkway Chromatic Technologies, Inc, Suite 300 20 Forge Park Morrisville, NC 27560 Franklin, MA 02035 Cielo Communications Coilcraft, Inc. 325 Interlocken Pkwy 1102 Silver Lake Road Bldg. A Cary, IL 60013 Broomfield, CO 80021

Ms. Barbara Du Chez Mr. Roger Meyer CIENA Corporation Commercial Electric Products 920 Elkridge Landing Rd. 1738 E. 30th Street Linthicum, MD 21090 Cleveland,OH 44114-4468

Mr. Mark Donovan Mr. Rob Wessels Cimaron Communications CommScope Network Division 200 Brickstone Square P.O. Box 879 Andover, MA 01810 Claremont, NC 28610-0879

Circa Communications Ltd. Mr. Paul Knoblack 1871 Howell Mountain Rd. Communications Manufacturing Co. St. Helena, CA 94574 2234 Colby Avenue Los Angeles, CA 90064-1505

Cisco Systems, Inc. Mr. Nilesh Parikh 170 West Tasman Drive Compaq Telecom San Jose, CA 95134 1000 N. 90th Street 3rd Floor Omaha, NE 68114-2762

Mr. Nate Cyr Computer Network Technology (CNT) ClassCo Inc. 605 North Highway 169 99 Airport Rd. Suite 800 Concord, NH 03302 Plymouth, MN 55441

Ms. Marti O'Rourke Mr. John Ramsden Clear Communications Corp. Conductus, Inc. 200 Tri-State Int'I Center 969 West Maude Ave. Suite 400 Sunnyvale, CA 94086 Lincolnshire, IL 60069

Mr. Joop Trouwee Mr. Kenneth Harding CMG Telecommunications Inc. Condumex, Inc. 547 Am herst St. 1184 Corporate Dr. W. 3rd Floor Suite E Nashua, NH 03063 Arlington, TX 76006-6821

Mr. Brian J. Kelley Mr. Sanjay Gokhale Cognitronics Corporation Conexant Systems, Inc. 3 Corporate Dr. 4311 Jamboree Rd. Danbury, CT 06810-4130 Newport Beach, CA 92660

-_ _-_._ -._..__ .._ __ _----- _ _.. '---' Mr. Steven A. Muise CoSine Communications Conklin Corporation 1200 Bridge Parkway P.O. Box 650 Redwood City, CA 94065 West Road Pleasant Valley, NY 12569-0650

Consultronics, Inc. Mr. Dave Schroeder 1304 Rockbridge Rd. CoSystems, Inc. Suite 4 1263 Oakmead Pkwy. Stone Mountain, GA 30087 Sunnyvale, CA 94086

Continuous Computing Corp. Mr. Tony Squeglia 7966 Arjons Dr. Coyote Technologies, LLC. Suite D 4360 Park Terrace Dr. San Diego, CA 92126 Westlake Village, CA 91361-4360

Control Resources Corp. Mr. John Burnham 1600 Pollitt Drive C-Port Corp. Fair Lawn, NJ 07410 One High St. North Andover, MA 01843

Ms. Olivia Hecht Mr. Furman McCormick Convergent Networks, Inc. Cronus Communications, Inc. Two Highwood Dr. 14120-A Sullyfield Cir. Tewksbury, MA 01876 Chantilly, VA 20151-1627

Ms. Wendy Holder Mr. David P. Shaw Copper Mountain Networks, Inc. Cryptek Secure Communications, LLC 2470 Embarcadero Way. 14130-C Sullyfield Circle Palo Alto, CA 94303-3313 Chantilly, VA 20151

Ms. Jennifer Stagnaro Mr. Scott Moore CopperCom Crystal Group Inc. 3255-1 Scott Blvd. 850 Kacera Rd. Suite 103 Hiawatha, IA 52233 Santa Clara, CA 95054

Mr. John Dudek CS Telecom Corcom Inc., A Div. of CII Technologies 3010 LBJ Freeway 844 E. Rockland Rd. Dallas, TX 75234 Libertyville, IL 60048-3375

Mr. James E. Matthews III Mr. Forrest C. Lahman Corning Inc. CSIISuttle One Riverside Plaza 213 S. Main St. MP-HQ-W1-T27A P.O. Box 548 Corning, NY 14831 Hector, MN 55342-0548 Mr. Steve Weimer Mr. Jeff Snider Custom Cable Industries, Assembly Division Diamond USA, Inc. 3221 Cherry Palm Dr. 27 Industrial Ave. Tampa, FL 33619 Chelmsford, MA 01824-3618

Cypress Semiconductor Mr. Richard Cardone 3901 North First Street DICA Technologies San Jose, CA 95134 207 High Point Ave. Portsmouth, RI 02871

Mr. Kon H. Cho Digi International Daewoo Telecom LTD 11001 Bren Road East New Jersey R&D Center Minnetonka, MN 55343 1715 Highway 35 Middletown, NJ 07748

Mr. Michael Heffner Ms. Kim Benham Data Exchange, Inc. Digital Lightwave, Inc. 2102 Heather Ct. 15550 Lightwave Drive McKinney, TX 75070 Clearwater, FL 33760

Davicom Semiconductor Digital Link Corp. 1135 Kern Avenue 217 Humbolt Court Sunnyvale, CA 94086 Sunnyvale, CA 94089

Mr. Perry Chattier Gordon Hurst DCM Industries, Inc. Digital Microwave Corporation 2930 Faber Street 170 Rose Orchard Way Union City, CA 94587 San Jose, CA 95134-1396

Mr. Lou Meyer Ms. Marie Varble Decibel Products Digital Telecommunications, Inc. 8635 N. Stemmons Fwy. 6601 Lyons Rd. Dallas, TX 75247 Suite E 1 CoconutCreek,FL 33073

Mr. Stephen J. Urban Mr. Abhay Joshi Delta Information Systems, Inc Discovery Semiconductors, Inc. 300 Welsh Rd. 186 Rt. 571 Suite 120 Princeton Junction, NJ 08550 Horsham, PA 19044-2273

Develcon D-Link Systems, Inc. 18 Dyas Road 53 Discovery Drive Toronto, ON Irvine, CA 92618 Canada M3B 1V5 Mr. Charles F. Reese Eicon Technology ONE Technologies, Inc. 9800 Cavendish Blvd 50 Barnes Park North Montreal, PO Wallingford, CT 06492 Canada H4M 2V9

Ms. Tammie Wayman Mr. Robert J. Robbins DPS Telecom Electrodata, Inc. 4922 E. Yale Ave. 23020 Miles Road Fresno, CA 93727 Bedford Heights, OH 44128-5400

Draka (USA), Inc. Ms. Swati Gadagkar 9 Forge Park Electronic Tele-Communications Franklin, MA 02038 1915 MacArthur Rd. Waukesha, WI 53188-5318

Ms. Kelly Birmingham Mr. Todd Benjamin DSP Communications, Inc. Ellipsys Technologies, Inc. 20300 Stevens Creek Blvd. 320 Encinal St. Suite 465 Santa Cruz, CA 95060-2101 Cupertino, CA 95014-9501

Mr. Douglas Kolb Emulex Corp. DSP Software Engineering, Inc. 3535 Harbor Blvd. 175 Middlesex Turnpike Costa Mesa, CA 92626-1437 Bedford, MA 01730

Ms. Carole Ann McCarthy Ms. Sandra Lenga Eastern Research, Inc. e-Net Inc. 225 Executive Drive 12800 Middlebrook Road Moorestown, NJ 08057 Germantown, MD 20874

Mr. Oliver R. Stanfield Ms. Etta McCarthy Echelon Corporation Ennovate Networks, Inc. 4015 Miranda Ave. 330 Codman Hill Rd. Palo Alto, CA 94304 Boxborough, MA 01719

Ms. Sonya Pratt Mr. Carlton O'Neal ECI Telecom Inc. Ensemble Communications Inc. 927 Fern Street 6256 Greenwich Dr. Altamonte Springs, FL 32701-2701 Suite 400 San Diego, CA 92122

Ms. Lori Hicks Mr. John Giere Efficient Networks, Inc. Ericsson 4201 Spring Valley Rd. 1634 I Sreet, NW Suite 1200 Suite 600 Dallas, TX 75244-3666 Washington, DC 20006 Mr. Terry Porter Flowwise Networks Evolving Systems, Inc. 2480 N. First Street 9777 Mount Pyramid Ct. Suite 180 Englewood, CO 80112 San Jose, CA 95131

Exar Corp. Fluke Corporation 48720 Kato Road 6920 Seaway Blvd. Fremont, CA 94538 Everett, WA 98203

Ms. Patricia Halpin FORE Systems, Inc. Excel SWitching Corporation 1000 Fore Drive 255 Independence Dr. Warrandale, PA 15086-7502 Hyannis, MA 02601

Dr. Andre Girard Foundry Networks, Inc. EXFO E.O. Engineering, Inc. 680 W. Maude Ave. 465 Godin Ave. Suite 3 Vanier, PO Sunnyvale, CA 94086 Canada G1M 3G7

Extreme Networks Mr. K. Reuter 3585 Monroe St. Framatome Santa Clara, CA 95051-1450 825 Old Trail Rd. Etters, PA 17319

Mr. Arie Dahan Fujikura America, Inc. Fiber-Conn Assemblies 2121 Newmarket Parkway S. E. 7255 Standard Dr. Suite 100 Hanover, MD 21076 Marietta, GA 30067-9309

Mr. Michael Jeye Ms. Mary Kay Havens Fibex Systems Fujitsu Network Communications, Inc. 5350 Old Redwood Hwy. 2801 Telecom Parkway Petaluma, CA 94928 Richardson, TX 75082

Mr. Daniel Hayesl G2 Networks, Inc. FICO, Inc. 16780 Lark Avenue 2 Bridgeway Circle Los Gatos, CA 95032-7646 Tyngsboro, MA 01879

Finisar Corporation Galileo Technology 274 Ferguson Drive 142 Charcot Avenue Mountain View, CA 94043 San Jose, CA 95131 GEC Plessey Semiconductors, Inc. Mr. Frank Akers 1500 Green Hills Road GoDigital Telecommunications Inc. Scotts Valley, CA 95067 41305 Albrae St. Fremont, CA 94538

Mr. Scott Hall Mr. Feliciano Giordano General Cable Company Golden Bridge Technology, Inc. 4 Tesseneer Dr. 185 Rt. 36 Highland Heights, KY 41076 Suite 190 West Long Branch, NJ 07764

General Datacom, Inc. Mr. Don Dewitt 1579 Straits Turnpike Group Dekko Middlebury, CT 06762 6928 N. 400 E. P.O. Box 2000 Kendaville, IN 46755

Ms. Sue Tolson Mr. Ernie Barrios Glenayre Technologies GTC (General Transistor Corp.) 11360 Lakefield Dr. 216 W. Florence Ave. Duluth, GA 30097 Inglewood, CA 90301

GlobeSpan, Inc. Ms. DeAnna Weber 100 Schulz Drive HarmonyCom Red Bank, NJ 07701 3135 S. State St. Suite 300 Ann Arbor, MI 48108

GN Nettest Mr. Christopher Berluti 63 South St. Harris & Jeffries, Inc. Hopkinton, MA 01748 888 Washington St. Dedham, MA 02026

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Mr. Karl Kwiat Mr. Mike McClelland Hirose Electric (USA) IFR Americas, Inc. 2688 Westhills Ct. 10200 W. York Street Simi Valley, CA 93065 Wichita, KS 67215-8935

Hitachi internetworking Headquarters Mr. Dick (R.F.) Spear 3101 Tasman Drive Independent Technologies Inc. Santa Clara, CA 95054 11422 Miracle Hills Dr. Suite 500 Omaha, NE 68154-4420

Holontech Corporation Mr. Marty Kleine 2039 Samaritan Crive Industrial Computer Source San Jose, CA 95124 6260 Sequence Dr. San Diego, CA 92121

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Intel Corporation Mr. Robert Chrostowski 200 Mission College Blvd. Iwatsu America Inc. Santa Clara, CA 95052-8119 430 Commerce Blvd. Carlstadt, NJ 07072-3013

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NORDXlCDT Corp. Mr. Ken Sandfeld 3701 Algonqiun Rd. Odetics Telecom Rolling Meadows, IL 60008 1585 S. Manchester Ave. Anaheim, CA 92802-2907

Nortech Fibronic Inc. ODS 1942 Broadway 1101 East Arapaho Road Suite 410 Richardson, TX 75081-2399 Boulder, CO 80302

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Novanet Mr. Chad Dunn 297 North Street Omnia Communications Inc. One Financial PI, Building 3 100 Nickerson Rd. Hyannis, MA 02601 Marlborough, MA 01752

Mr. Chris Blair Gary K. Jones Noyes Fiber Systems Omnipoint Corporation P.O. Box 398 Three Bethesda Metro Center Laconia, NH 03246-9998 Suite 400 Bethesda, MD 20814

Nuera Communications, Inc. OneWorld Systems, Inc. 10445 Pacific Center Court 1144 East Arques Avenue San Diego, CA 92121 Sunnyvale, CA 94086 Mr. Scott St. John Mrs. Patricia Sanders Open Networks Engineering (ONE) Ortronics, Inc. 2725 S. Industrial Hwy. 595 Greenhaven Road Suite 100 Pawcatuck, CT 06379-2097 Ann Arbor, MI 48104

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Terry Schmid Packet Engines Optical Networks P.O. Box 14497 166-B Baypointe Pkwy Spokane, VVA 99214-0497 San Jose, CA 95134

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PictureTel Corp. Mr. Josh Benveniste 100 Minuteman Road Promatory Communications, Inc. Andover, MA 01810 40539 Encyclopedia Circle Fremont, CA 94538

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Plaintree Systems, Inc. Ms. Alecia Cooper 44 Iber Road Pulsecom Stittsville, ON 2900 Towerview Road Canada K2S 1E7 Herndon, VA 20171

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Ms. Arlene Foster Mr. Walter Bud" Simciak" QuantumLink Corporation RELM Communications 20280 S. Vermont Ave. 7505 Technology Dr. Torrance, CA 90502 W. Melbourne, FL 32904

Mr. Dale Quick Mr. Bruce Ceres Quintessent Communications Inc Remee Products Corp. 15395 SE 30th PI. P.O. Box 488 Suite 120 Florida, NY 10921 Bellevue, WA 98007

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Sagem, Inc. Mr. Steve Baldo 5150 Pelham Road Seiko Instruments USA, Inc. P.O. Box 5755 2990 W. Lomita Blvd. Greenville, SC 29606 Torrance, CA 90505-5196

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Siecor Ms. Anna Ahlenius P.O. Box 489 SL Corporation Hickory, NC 28603 240 Tamal Vista Blvd. Suite 110 Corte Madera, CA 94925

Mr. Robert Carlson Mr. John L. Vette III The Siemon Company SNC Manufacturing Co. Inc. 76 Westbury Park Road 101 W. Waukau Avenue Watertown, CT 06795-2778 Oshkosh, WI 54901-7300

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Sierra Wireless Data, Inc. Mr. Jeff Krevitt 400 Kelby Street Sony Corporation of America, DTC-America Parker Plaza 16450 West Bernardo Dr. Fort Lee, NJ 07024 Mail Zone 7310 San Diego, CA 92127

Silicon Automation Systems Sony Electronics, Inc. 2990 Gordon Avenue Semiconductor Business Div. Siute 105 3300 Zanker Road Santa Clara, CA 95051 MIS SJ3C4 San Jose, CA 95134

Silicon Dynamics Mr. David Lindsay P.O. Box 107 Southwire Cyber Technologies San Carlos, CA 94070 A Division of Southwire Co. One Southwire Dr. Carrollton, GA 30119 Mr. Dan Valcore Sumitomo Electric Lightwave Corp. SpecTran Communication Fiber Technologies, Inc. 78 Alexander Drive 50 Hall Road Research Tri. Park, NC 27709 Sturbridge, MA 01566-1299

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Sphere Communications Mr. Byron Lemmon Two Energy Drive Sunrise Telecom, Inc. Lake Bluff, IL 60044 22 Great Oaks Blvd. San Jose, CA 95119

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Mr. Gus Smith Ms. Anita Bing Warren Electric Telecomm.Utilities Co. Wireless Inc. 1009 Ennis 19 Davis Dr. Houston, TX 77003 Belmont, CA 94002

Ms. Tracie Brown Mr. Gordon Murray Wavesplitter World Access, Inc. 46430 Fremont Blvd. 1075 Windward Ridge Pkwy. Fremont, CA 94538 Suite 100 Alpharetta, GA 30005

Mr. Daniel Fish XaQti Corporation, Inc. Wavetek / Wandel Goltermann 3100 De La Cruz Blvd. 9145 Balboa Ave. Santa Clara, CA 95054-2402 San Diego, CA 92123

Ms. Kimberly Tassin Ms. Elizabeth Buckley Wavtrace, Inc. XEL Communications, Inc. 1545 134th Ave., NE 17101 E. Ohio Dr. Bellevue, WA 98005 Aurora, CO 80017-3233

Mr. Kevin Perlas Patrick Parker WCI Cable, Inc. Xircom, Inc. 5289 NE Elam Young Pkwy. 2300 Corporate Center Drive Suite 0100 Thousand Oaks, CA 91320 Hillsboro, OR 97124 2Wlre, Inc. ACT Networks 694 Tasman Drive 26707 West Agoura Road Milpitas, CA 95035 Calabasas, CA 91302

Mr. Fred Lucas Ms. Pamela S. Kidwell 3Com Aculab 10440 Little Patuxent Parkway 132 Harrison Ave. Suite 900 Panama City, FL 32401 Columbia, MD 21044

Mr. Daniel W. Silver Adaptec, Inc. 3M Telecom Systems Division 691 South Milpitas Blvd. 6801 River Place Blvd. Milpitas, CA 95035 Austin, TX 78726-4530

Mr. Craig Lenhart Ms. Sue Saltarelli A.C. Data Systems, Inc. ADC Telecommunications, Inc. 806 W. Clearwater Loop 12501 Whitewater Dr. Post Falls, 10 83854 Minnetonka, MN 55343

Mr. John P. Bernard Mr. Steve Tucker Abacon Telecommunications ADI LTD, Systems Group 4388 Federal Dr. 201 S. Mill St Greensboro, NC 27410 Louisville, TX 75057

Mr. John Bournazos Dr. Christopher Flores Abatis Systems Corporation AdiCom Wireless, Inc. Two Trans Am Plaza Dr. 26142 Eden Landing Rd. Suite 160 Hayward, CA 94545 Oakbrook Terrace, IL 60181

Mr. Kevin Walsh Mr. Kenneth W. Thompson Accelerated Networks, Inc. Adirondack Wire & Cable 301 Science Dr. Div. Of ACS Industries, Inc. Moorpark, CA 93021 160 Hamlet Ave. Woonsocket, RI 02895-4835

Mr. Kumar Shah Mr. Jerry Hogan AccessLan Communications Inc. ADS The Power Resource, Inc. 2040 Fortune Dr. 2025 Royal Lane San Jose, CA 95131-1823 Suite 370 Dallas, TX 75229-3230

Dr. Thomas V. Russotto Mr. Mike Gouveia ACE*COMM Corporation Adtech, Inc. 704 Quince Orchard Rd. 3465 Waialae Ave. Gaithersburg, MD 20877-2143 Suite 200 Honolulu, HI 96816-9681 XLNT, Inc. 15050 Avenue of Science San Diego, CA 92128

Ms. EmilyTse Xpeed, Inc. 4699 Old Ironsides Dr. Suite 300 Santa Clara, CA 95054

Xylan Corporation 6801 West Agoura Blvd. Calabasas, CA 91301

Mr. Larry Corvari XYPOINT Corporation 2200 Alaskan Way Street Seattle, WA 98121-1684

Xyratex 2305 Bering Drive San Jose, CA 95131

Mr. Jack Wade Z Microsystems Inc. 5945 Pacific Center Blvd. Suite 509 San Diego, CA 92121

Mr. lain Milnes Zarak Systems Corporation 1267 Borregas Ave. Sunnyvale, CA 94089-1308

ZNYX Corporation 48501 Warm Springs Blvd Suite 107 Fremont, CA 94539