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W E E K E N D   S Y S T E M S   A V A I L A B I L I T Y

F O R

June 29, 2001 5:00pm through July 2, 2001 12:00am
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ECS to ECN Network Interconnection July 14, 2001

This is a notification that the Enron Corp. I/T Networks team will be 
connecting the new building network infrastructure located in Enron Center 
South (ECS) to the existing Enron Center North (ECN) backbone network.  While 
this activity is not expected to produce a disruption to network services, 
this notice is designed to alert the organization to our activities.  No 
network hardware or systems are anticipated to be shutdown.  The actual 
physical interconnection of the networks will be performed in the EB 34th 
floor Data Center.

Interconnection activities are scheduled to occur the evening of July 14, 
2001 starting from 7:00 p.m.(CT) and completing around 11:00 p.m. (CT). 
Application testing activities will begin at 11:00 p.m. (CT) once all network 
testing has completed.

If you have any further questions, please contact Pete Castrejana at 
713-410-0642 for more information.

                                                 

SCHEDULED SYSTEM OUTAGES: 

ARDMORE DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages.

AZURIX: No Scheduled Outages.

EB34 DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages.

EDI SERVER:     SEE ORIGINAL REPORT
 
ENRON CENTER SOUTH DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages

ENRON NORTH AMERICAN LANS: 
Impact:  NAHOU-APPR1 and NAHOU APPR2
Time:  Sat 6/30/2001 at  10:30:00 PM CT thru Sun 7/1/2001 at  12:30:00 AM CT
 Sat 6/30/2001 at    8:30:00 PM PT thru Sat 6/30/2001 at  10:30:00 PM PT
 Sun 7/1/2001 at  4:30:00 AM London thru Sun 7/1/2001 at  6:30:00 AM London
Outage:  CORP-Houston General Application Server Volume Upgrade
Environments Impacted:  All Housotn CORP domain users logging into the DFS 
\\enehou\houston\appsrw or R: drive. 
Enpower CAPS, Sitara, CMS, Equity trading systems (eqpm directory), Adaytum, 
CQG, TMS, PowerMap Europe, PowerDat Europe, MapInfo Professional, 
Secretariat
Purpose: To increase storage capacity to allow for addtional applications to 
be added to the managed application infrastructure.
Backout: Revert to secondary node as the primary and restore primary node to 
original configuration.
Contact(s):  Brian Larkin    713-853-6985 
  
FIELD SERVICES:  No Scheduled Outages.

INTERNET: No Scheduled Outages.

MESSAGING: No Scheduled Outages.

MARKET DATA: No Scheduled Outages.

NT: No Scheduled Outages.

OS/2:  No Scheduled Outages.

OTHER SYSTEMS:     ALSO SEE ORIGINAL REPORT
Impact:  CORP
Time:  Fri 6/29/2001 at  5:00:00 PM CT thru Fri 6/29/2001 at  6:00:00 PM CT
 Fri 6/29/2001 at  3:00:00 PM PT thru Fri 6/29/2001 at  4:00:00 PM PT
 Fri 6/29/2001 at  11:00:00 PM London thru Sat 6/30/2001 at  12:00:00 AM 
London
Outage:  Upgrading Tibco on EOL Standalone Workstations
Environments Impacted:  Corp
Purpose: The new release of the EOL internal products will require the 
updated verwsion of the Tibco Rendezvous client.
Backout: 
Contact(s):  Mark Hall    713-853-3380 
 
SITARA:  No Scheduled Outages.

SUN/OSS SYSTEM: No Scheduled Outages.

TELEPHONY: No Scheduled Outages

TERMINAL SERVER:  No Scheduled Outages.

UNIFY:  No Scheduled Outages.
 

SCHEDULED SYSTEM OUTAGES: Australia
Impact:  CORP
Time:  Mon 2-July-2001  at  06:00:00 AM Sydney thru Mon 2-July-2001  at  
07:00:00 AM Sydney
 Sun 1-July-2001  at  21:00:00 PM GMT (London) thru Sun 1-July-2001 at  
22:00:00 PM GMT (London)
 Sun 7/1/2001 at  3:00:00 PM CT (Houston) thru Sun 7/1/2001 at  4:00:00 PM CT 
(Houston)
Outage: Moving of UPS
Environments Impacted:  Corp Sydney - all systems
Purpose: New Server Room buildout requires us to move the current (faulty) 
UPS. We will take this opportunity to rewire the server power circuits to 
allow UPS removal & prepare for the installation of a UPS bypass switch.
Backout: Restore wiring for UPS (unlikely)
Contact(s):      David Brown  +61-407-772-884
        Chris Dodds   +61-416-169-701
        Elliott Katz            +61-405-146-026




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        FOR ASSISTANCE

(713) 853-1411   Enron Resolution Center


Specific Help:
Information Risk Management   (713) 853-5536
SAP/ISC                                                                       
        (713) 345-4727
Unify On-Call      (713) 284-3757  [Pager]
Sitara On-Call     (713) 288-0101  [Pager]
RUS/GOPS/GeoTools/APRS   (713) 639-9726  [Pager]
OSS/UA4/TARP    (713) 285-3165  [Pager]
CPR      (713) 284-4175  [Pager]
EDI Support      (713) 327-3893  [Pager]
EES Help Desk     (713)853-9797 OR (888)853-9797
TDS -Trader Decision Support On-Call                    (713) 327-6032 [Pager]