9/11 Pager Messages

Initial/CATA/NNMC/MASSIVE CALLING EVENT/NEW YORK, NY- 09/11/2001 13:44 GMT NNMC HAS IDENTIFIED A CATASTROPHIC OUTAGE IN NEW YOUR CITY. PLANE

CRASH INTO WORLD TRADE CENTER IN NEW YORK. HLB2 SWITCH TAKING HIGH CALL VOLUME. NNMC IMPLEMENTED

Initial/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY- 09/11/2001

13:50 GMT LTCC HAS INDENTIFIES A CATASTROPHIC OUTAGE OCCURRING IN THE WCOM LD NETWORK IN NEW YORK, NY. ISOLATION EFFORTS ARE UNDERWAY. LTCC REPORTS THE FOLLOWING RINGS SWITCHED: AUM,

Update/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY- 09/11/2001 14:07 GMT THIS IS A REVISED FLASH TO REFLECT THE CORRECT NETWORK WHICH IS LOCAL INSTEAD OF THE LONG DISTANCE NETWORK. ***ACM (89

Initial/CATA/GENMC/ADVISORY/VARIOUS, - 09/11/01 13:55 GMT GENMC REPORTS A CATASTROPHIC EVENT CURRENTLY HAPPENING IN NEW YORK AND WASHINGTON, DC. GENMC IS CURRENTLY MONITORING THE SITUATION AND WILL PROVIDE UPDATES. THE INFORMATION BRIDGE

Update/CATA/GENMC/ADVISORY/VARIOUS, 09/10/2001 14:45 GMT GENMC IS CURRENTLY MONITORING THE CURRENT EVENTS IN NYC AND D.C THE INFORMATION BRIDGE NUMBER IS

V 211-5675 PIN 236044. (91

Update/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY- 09/10/2001 15:21 GMT LTCC REPORTS TOTAL RINGS SWITCHED TO PROTECT 139. A TOTAL OF 9 RINGS ARE STILL DOWN RESTORAL

EFFORTS CONTINUE. UPDATES TO FOLLOW **AGB** (92

Initial/CATA/LDTCC/FIBER CUT/NEW YORK, NY- 09/11/2001 15:47 GMT LDTCC R

EPORTS LONG DISTANCE NETWORK IS EXPERIENCING A CATASTROPHIC FIBER OUTAGE IN THE NEW YORK AREA. LDTCC REPORTS THEY HAVE NINE (9) OC48 SYSTEMS DOWN, ONE (1) LINEAR OC1

Initial/CATA/SMCMCS/DAP/VARIOUS, - 09/11/2001 16:07 GMT SMCMCS REPORTS SEVERE NETWORK CONGESTION ON THE DAP CAUSING 800 AND V-NET CALL FAILURES. TECH SUPPORT, 4TH LEVEL, MRSS ON BRIDGE INVESTIGATING. UPDATES TO FOL

LOW. CT/SMCMCS ***/S

Up

date/CATA/LDTCC/FIBER CUT/NEW YORK, NY- 09/11/2001 16:43 GMT LDTCC ALSO REPORTS A LOSS OF REDUNDANCY TO THE FOLLOWING 3 OC48 1+1, 3 OC48 RINGS, 6 OC192 1+1, 1 OC192 RING. UPDATES TO FOLLOW. ***ACM (95

Final/CATA/SMCMCS/DAP/VARIOUS, - 08/11/2001 16:58 GMT SMCMCS REPORTS CALLS ON V-NET AND TOLL FREE ARE NOW PROCESSING NORMALLY. THERE IS CURRENTLY NO CALL FAILURES. WILL OPEN UP L1 NON CUST FOR MONITORING. ***/SAC (96

Update/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY- 09/10/2001 18:00 GMT LTCC REPORTS 130 RINGS ARE SWITCHED TO PROTECT AND 9 RINGS DOWN. RESTORATION IS ON EFFORTS ARE SUSPENDED SINCE ALL BUILDINGS IN THIS AREA HAVE BEEN EVACUATED UPDATE

S TO FO

Update/CATA/LDTCC/FI

BER CUT/NEW YORK, NY- 09/11/2001 18:51 GMT LDTCC REPORTS FIELD INVESTIGATING WAYS TO ALTROUTE DOWN SYSTEMS. NO ESTIMATED TIME OF ARRIVAL AT THIS TIME. UPDATES TO FOLLOW. DON/LDTCC. ***/SAC (98

Update/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY- 09/11/2001 19:32 GMT LTCC REPORTS A NEW INFORMATION BRIDGE HAS BEEN ESTABLISHED. THE NEW INFORMATION BRIDGE NUMBER IS V211-5675 PIN# 236044. THE PREVIOUS INFO

RMATION BRIDGE IS CLOSED. PLEASE

Update/CATA/LTCC/FIBER SYSTEM/NEW YORK, NY 09/11/2001 23:41 GMT LTCC REPORTS 4 ADDITIONAL RINGS ARE DOWN. RINGS *KA*, *JI*, *HB*, AND *MY* ARE DOWN HARD. NO ESTIMATED TIME OF RE

STORAL. UPDATES TO FOLLOW. **SCF** (1

Update/CATA/LDTCC/FIBER CUT/NEW YORK, NY- 09/11/2001 23:47 GMT LDTCC REPORTS THE RELAY-NEW YORK LINEAR OC192 HAS BEEN RESTORED. RESTORAL EFFORTS CONTINUE. NO ESTIMATED TIME OF RESTORAL. UPDATES TO FOLLOW. DON/LDTCC **SCF** (2

Update/CATA/LDTCC/FIBER CUT/NEW YORK, NY- 09/12/2001 00:24 GMT LDTCC REPORTS AN 0C192 RING AND AN 0C48 LINEAR SYSTEM BETWEEN WEST ORANGE, NJ (WOR) AND WASHINGTON, D.C. (WAE) HAVE BEEN RESTORED. RESTORAL EFFORTS CONTINUE. DON/LDTCC) /JJD/