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Additions to the NSFNET policy-based routing database
by Riaz Taherzadeh-Yazdian 06 Nov '92

06 Nov '92

The following additions have been made to the NSFNET policy-based routing database, and routes will be in effect by 08:00 EST. T1 Network: ---------- Network IP: 131.97 Network Name: AB-VOLVO-NET Location: Volvo GM Heavy Truck Corporation, 7821 National Service Road, P.O. Box 26115 AP3, Greensboro, N.C. 27410, USA Country Code: US 1:750 T1-T3 Network Interconnect (Ann Arbor, MI) 2:756 T1-T3 Network Interconnect (Princeton, NJ) 10:81 CONCERT Network IP: 140.194 Network Name: CEAP Location: CEASA-PC-J, 2500 First St. NW, Washington, D.C. 20001, USA Country Code: US 1:200 BARRNet 7:184 Milnet (FIX-East) 8:164 Milnet (FIX-West) 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) Network IP: 151.182 Network Name: AEA Location: AEA Technology, B8.19, Harwell Laboratory, Didcot, Oxon OX11 0RA, UNITED KINGDOM Country Code: GB 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 155.93 Network Name: PENRIL Location: Penril Datacomm Networks, 1300 Quince Orchard Blvd., Gaithersburg, MD 20878, USA Country Code: US 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 157.21 Network Name: EVMS Location: Eastern Virginia Medical School, Academic Computer Center, Lewis Hall, P.O. Box 1980, Norfolk, VA 23501, USA Country Code: US 1:86 SURANET Regional Network (College Park) 2:279 SURANET Regional Network (Georgia Tech) 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 163.200 Network Name: UNISANET-B Location: University of South Africa, PO Box 392, Pretoria 0001, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.33.189 Network Name: FX-NET Location: FXD/Telerate, 2051 Landings Drive, Mountain View, CA 94043, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.84.173 Network Name: MFLTD Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.94 Network Name: OVINET2 Location: Onderstepoort Veterinary Institute, Private Bag X 5, Onderstepoort 0110, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.95 Network Name: OVINET3 Location: Onderstepoort Veterinary Institute, Private Bag X 5, Onderstepoort 0110, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.135 Network Name: RHODENT3 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.136 Network Name: RHODENT4 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.137 Network Name: RHODENT5 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.140 Network Name: PETECH3 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.141 Network Name: PETECH4 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.142 Network Name: PETECH5 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.96.143 Network Name: VTTECH Location: Vaal Triangle Technikon, Private Bag X 021, Vanderbijl Park 1900, REPUBLIC OF SOUTH AFRICA Country Code: ZA 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.135.241 Network Name: CISCO-FLD3 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.135.243 Network Name: CISCO-FLD5 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.135.244 Network Name: CISCO-FLD6 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.147.219 Network Name: MSLTD2 Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.149.121 Network Name: EOS-UK Location: Earth Observations Sciences Ltd, Broadmede, Farnham Business Park, Weydon Lane, Farnham, Surrey GU9 8QL, UNITED KINGDOM Country Code: GB 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.187.136 Network Name: NETCOM39 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.187.137 Network Name: NETCOM40 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.187.138 Network Name: NETCOM41 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.187.139 Network Name: NETCOM42 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.187.140 Network Name: NETCOM43 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.187.141 Network Name: NETCOM44 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.188.66 Network Name: SHAREMEET Location: SHARE Inc., 401 North Michigan Avenue, Chicago, IL 60611-4267, USA Country Code: US 1:754 T1-T3 Network Interconnect (Houston, TX) 2:751 T1-T3 Network Interconnect (San Diego, CA) 3:750 T1-T3 Network Interconnect (Ann Arbor, MI) 4:756 T1-T3 Network Interconnect (Princeton, NJ) Network IP: 192.190.220 Network Name: CISCO-FLD13 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US 1:200 BARRNet 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.195.236 Network Name: MFLTD3 Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB 1:701 Alternet 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:279 SURANET Regional Network (Georgia Tech) Network IP: 192.231.148 Network Name: GEERZOLOT Location: Geer Zolot Associates, 200 Portland Street, Boston, MA 02114, USA Country Code: US 1:1384 NEARnet Regional Network 2:1383 NEARnet Regional Network 3:560 NEARnet Regional Network 4:281 NEARnet Regional Network 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) 20:701 Alternet Network IP: 192.231.220 Network Name: IUP-DMZ Location: Indiana University of Pennsylvania, Computer Center, Stright Hall, Indiana, PA 15705-1087, USA Country Code: US 1:1206 PSCNET Regional Network 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) Network IP: 192.239.6 Network Name: SURA-NEW-NET6 Location: SURAnet, 8400 Baltimore Blvd., Suite 101, College Park, MD 20740, USA Country Code: US 1:86 SURANET Regional Network (College Park) 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.245.12 Network Name: OPUS1-NET Location: Opus One, 1103 East Spring Street, Tucson, AZ 85719, USA Country Code: US 1:1240 USSPRINT - Palo Alto, CA 2:1800 ICM (FIX-East) 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 192.245.33 Network Name: CYBERNET-2 Location: Cybernet Systems Corporation, 1919 Green Road, Suite B101, Ann Arbor, MI 48105, USA Country Code: US 1:174 NYSERNet Regional Network / PSI 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) Network IP: 192.245.117 Network Name: UNIDATA2 Location: Unidata2, 999 18th Street, Suite 3050, Denver, CO 80202, USA Country Code: US 1:209 Westnet Regional Network (Colorado Attachment) 2:210 Westnet Regional Network (Utah Attachment) 12:754 T1-T3 Network Interconnect (Houston, TX) 13:751 T1-T3 Network Interconnect (San Diego, CA) Network IP: 193.78.240 Network Name: NLNET-LAN Location: NLnet private LAN, c/o CWI, Nederlandse Unix User Group, Kruislaan 413, NL-1098 SJ Amsterdam, NETHERLANDS Country Code: NL 1:701 Alternet 2:1800 ICM (FIX-East) 10:750 T1-T3 Network Interconnect (Ann Arbor, MI) 11:756 T1-T3 Network Interconnect (Princeton, NJ) Total configured T1 networks: 7425 T3 Network: ---------- Network IP: 131.97 Network Name: AB-VOLVO-NET Location: Volvo GM Heavy Truck Corporation, 7821 National Service Road, P.O. Box 26115 AP3, Greensboro, N.C. 27410, USA Country Code: US Network Type: NSFNet 1:81 CONCERT Network IP: 151.182 Network Name: AEA Location: AEA Technology, B8.19, Harwell Laboratory, Didcot, Oxon OX11 0RA, UNITED KINGDOM Country Code: GB Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 155.93 Network Name: PENRIL Location: Penril Datacomm Networks, 1300 Quince Orchard Blvd., Gaithersburg, MD 20878, USA Country Code: US Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 157.21 Network Name: EVMS Location: Eastern Virginia Medical School, Academic Computer Center, Lewis Hall, P.O. Box 1980, Norfolk, VA 23501, USA Country Code: US Network Type: NSFNet 1:86 SURANET Regional Network (College Park) 2:279 SURANET Regional Network (Georgia Tech) Network IP: 163.200 Network Name: UNISANET-B Location: University of South Africa, PO Box 392, Pretoria 0001, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.33.189 Network Name: FX-NET Location: FXD/Telerate, 2051 Landings Drive, Mountain View, CA 94043, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.84.173 Network Name: MFLTD Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.94 Network Name: OVINET2 Location: Onderstepoort Veterinary Institute, Private Bag X 5, Onderstepoort 0110, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.95 Network Name: OVINET3 Location: Onderstepoort Veterinary Institute, Private Bag X 5, Onderstepoort 0110, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.135 Network Name: RHODENT3 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.136 Network Name: RHODENT4 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.137 Network Name: RHODENT5 Location: Rhodes University, PO Box 94, Grahamstown 6140, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.140 Network Name: PETECH3 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.141 Network Name: PETECH4 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.142 Network Name: PETECH5 Location: Port Elizabeth Technikon, University Way, Summerstrand, Port Elizabeth 6001, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.96.143 Network Name: VTTECH Location: Vaal Triangle Technikon, Private Bag X 021, Vanderbijl Park 1900, REPUBLIC OF SOUTH AFRICA Country Code: ZA Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.135.241 Network Name: CISCO-FLD3 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.135.243 Network Name: CISCO-FLD5 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.135.244 Network Name: CISCO-FLD6 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.147.219 Network Name: MSLTD2 Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.149.121 Network Name: EOS-UK Location: Earth Observations Sciences Ltd, Broadmede, Farnham Business Park, Weydon Lane, Farnham, Surrey GU9 8QL, UNITED KINGDOM Country Code: GB Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.187.136 Network Name: NETCOM39 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.187.137 Network Name: NETCOM40 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.187.138 Network Name: NETCOM41 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.187.139 Network Name: NETCOM42 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.187.140 Network Name: NETCOM43 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.187.141 Network Name: NETCOM44 Location: Netcom On-line Communications Services, 4000 Moorpark Avenue - Suite 209, San Jose, CA 95117, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.188.66 Network Name: SHAREMEET Location: SHARE Inc., 401 North Michigan Avenue, Chicago, IL 60611-4267, USA Country Code: US Network Type: NSFNet 1:1333 ANS Atlanta - DNSS 107 Network IP: 192.190.220 Network Name: CISCO-FLD13 Location: Cisco Systems, 1525 O'Brien Drive, Menlo Park, CA 94025, USA Country Code: US Network Type: NSFNet 1:200 BARRNet 2:201 BARRNet Network IP: 192.195.236 Network Name: MFLTD3 Location: Micro Focus Limited, 26 West Street, Newbury, Berkshire RG13 1JT, UNITED KINGDOM Country Code: GB Network Type: NSFNet 1:701 Alternet 2:702 Alternet Network IP: 192.231.148 Network Name: GEERZOLOT Location: Geer Zolot Associates, 200 Portland Street, Boston, MA 02114, USA Country Code: US Network Type: NSFNet 1:560 NEARnet Regional Network 2:281 NEARnet Regional Network 43:701 Alternet Network IP: 192.231.220 Network Name: IUP-DMZ Location: Indiana University of Pennsylvania, Computer Center, Stright Hall, Indiana, PA 15705-1087, USA Country Code: US Network Type: NSFNet 1:204 PSCNET Regional Network 2:1206 PSCNET Regional Network Network IP: 192.239.6 Network Name: SURA-NEW-NET6 Location: SURAnet, 8400 Baltimore Blvd., Suite 101, College Park, MD 20740, USA Country Code: US Network Type: NSFNet 1:86 SURANET Regional Network (College Park) Network IP: 192.245.12 Network Name: OPUS1-NET Location: Opus One, 1103 East Spring Street, Tucson, AZ 85719, USA Country Code: US Network Type: NSFNet 1:1240 FIX-W.ICM.NET 2:1800 ICM (FIX-East) Network IP: 192.245.33 Network Name: CYBERNET-2 Location: Cybernet Systems Corporation, 1919 Green Road, Suite B101, Ann Arbor, MI 48105, USA Country Code: US Network Type: NSFNet 1:174 NYSERNet Regional Network / PSI Network IP: 192.245.117 Network Name: UNIDATA2 Location: Unidata2, 999 18th Street, Suite 3050, Denver, CO 80202, USA Country Code: US Network Type: NSFNet 1:209 Westnet Regional Network (Colorado Attachment) - ENSS 141 2:210 Westnet Regional Network (Utah Attachment) - ENSS 142 Total configured T3 networks: 7115 ***************************************************************** The configuration reports, map information sheets, and configuration files which reflect these changes are available for anonymous ftp on nis.nsf.net as usual. nsfnet/announced.networks - configuration reports latest report for: - NSFNET T1 has the file extension .now - NSFNET T3 has the file extension 3.now nsfnet/backbone.configuration - configuration files for the routing software for each NSS latest report for: - NSFNET T1 has the file format config.nss# - NSFNET T3 has the file extension .t3p Please send all requests for configuration changes to nsfnet-admin(a)merit.edu using the NSFNET configuration forms. The forms are available on-line. from the nis.nsf.net machine. Use ftp and the anonymous login to get on the machine. Do a "cd nsfnet/announced.networks" and get the files TEMPLATE.NET, TEMPLATE.GATE, and TEMPLATE.AS. ******************************* --Riaz Taherzadeh-Yazdian NSFNET/ANSNET rty(a)merit.edu --Steve Widmayer Merit/NSFNET skw(a)merit.edu

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CERFnet Weekly Report for the week of Monday, October 26, 1992.
by Donna Bigley 04 Nov '92

04 Nov '92

############################################################################### This is the CERFnet weekly activity report for the period of Monday, October 26th through Sunday, November 1st, 1992. This report is also available through anonymous FTP from NIC.CERF.NET [192.102.249.3] in the cerfnet/cerfnet_info/cerfnet_stats subdirectory. The filename is: 01-nov-92.txt All times are in Pacific Standard Time, and in the 24-hour format. Please direct any questions or comments to: donnab(a)cerf.net or help(a)cerf.net ****************************************************************************** NETWORK OUTAGES: TICKET #: 1423 SITE: SERI/KOREA SITES AFFECTED: SERI/KOREA TIME STARTED: MON. 10-26-92 02:07 TIME ENDED: MON. 10-26-92 04:28 TIME ELAPSED: 2 hours 21 min REASON: Site Scheduled Maintenance TICKET #: 1419 SITE: GETTY SITES AFFECTED: GETTY TIME STARTED: MON. 10-26-92 12:13 TIME ENDED: MON. 10-26-92 14:26 TIME ELAPSED: 2 hours 13 min REASON: Link Failure/Equipment Trouble TICKET #: 1429 SITE: GTE SITES AFFECTED: GTE TIME STARTED: TUE. 10-27-92 03:28 TIME ENDED: TUE. 10-27-92 06:00 TIME ELAPSED: 2 hours 32 min REASON: Ticket Still Open TICKET #: 1407 SITE: UCI-CIT T3 SITES AFFECTED: UCI-CIT T3 TIME STARTED: TUE. 10-27-92 17:53 TIME ENDED: TUE. 10-27-92 18:04 TIME ELAPSED: 11 min REASON: CERFnet Site Activity TICKET #: 1422 SITE: UCOP SITES AFFECTED: INTEL, NetLabs, and LSIL TIME STARTED: WED. 10-28-92 09:21 TIME ENDED: WED. 10-28-92 12:35 TIME ELAPSED: 3 hours 14 min REASON: CERFnet Scheduled Maintenance TICKET #: 1407 SITE: UCI-CIT T3 SITES AFFECTED: UCI-CIT T3 TIME STARTED: WED. 10-28-92 18:32 TIME ENDED: Still Down TIME ELAPSED: REASON: Ticket Still Open TICKET #: 1424 SITE: MARK V SITES AFFECTED: MARK V TIME STARTED: WED. 10-28-92 19:41 TIME ENDED: THU. 10-29-92 09:40 TIME ELAPSED: 13 hours 59 min REASON: Equipment Trouble TICKET #: 1430 SITE: SERI/KOREA SITES AFFECTED: SERI/KOREA TIME STARTED: THU. 10-29-92 02:02 TIME ENDED: THU. 10-29-92 03:00 TIME ELAPSED: 58 min REASON: Unknown TICKET #: 1426 SITE: GD SITES AFFECTED: GD TIME STARTED: THU. 10-29-92 11:01 TIME ENDED: THU. 10-29-92 11:17 TIME ELAPSED: 16 min REASON: CERFnet Site Activity TICKET #: 1442 SITE: REDE RIO/BRAZIL SITES AFFECTED: REDE RIO/BRAZIL TIME STARTED: FRI. 10-30-92 01:52 TIME ENDED: FRI. 10-30-92 02:40 TIME STARTED: FRI. 10-30-92 11:17 TIME ENDED: FRI. 10-30-92 11:21 TIME ELAPSED: 52 min REASON: Power Outage TICKET #: 1444 SITE: EMULEX SITES AFFECTED: EMULEX TIME STARTED: FRI. 10-30-92 12:50 TIME ENDED: FRI. 10-30-92 20:24 TIME STARTED: SAT. 10-31-92 02:01 TIME ENDED: SAT. 10-31-92 15:45 TIME STARTED: SUN. 11-01-92 00:57 TIME ENDED: SUN. 11-01-92 11:43 TIME ELAPSED: 1 day 8 hours 4 min (Intermittent Access during this time) REASON: Unknown TICKET #: 1443 SITE: AGI SITES AFFECTED: AGI TIME STARTED: FRI. 10-30-92 18:40 TIME ENDED: FRI. 10-30-92 21:03 TIME ELAPSED: 2 hours 23 min REASON: Power Outage TICKET #: 1431 SITE: PEREGRINE SITES AFFECTED: PEREGRINE TIME STARTED: FRI. 10-30-92 23:23 TIME ENDED: SAT. 10-31-92 00:28 TIME ELAPSED: 1 hour 5 min REASON: Equipment Trouble TICKET #: 1433 SITE: CICESE SITES AFFECTED: CICESE TIME STARTED: SUN. 11-01-92 07:00 TIME ENDED: SUN. 11-01-92 20:43 TIME STARTED: SUN. 11-01-92 20:51 TIME ENDED: Still Down TIME ELAPSED: REASON: Ticket Still Open ------------------------------------------------------------------------ NETWORK ACTIVITY: SITE CONNECTION DATE ---- ---------- ---- Symbol Technologies 56 kbps Nov. 5th Cedar Sinia Medical Center 56 kbps Nov. 10th La Jolla Cancer Research Foundation 56 kbps Nov. 12th ------------------------------------------------------------------------ CERFNET TRAFFIC CAPACITY USAGE AT EACH CIRCUIT LINK LINK SPEED CAPACITY PEAK HOUR (PST) UCI/CALTECH 45.000 mbps 00.1% 15:00 SDSC/GA 10.000 mbps 00.3% 02:00 SDSC/CALTECH 1.544 mbps 12.0% 13:00 SDSC/UCI 1.544 mbps 8.8% 16:00 SDSC/UCLA 1.544 mbps 8.6% 13:00 SDSC/UCOP 1.544 mbps 5.3% 14:00 UCI/UCLA 1.544 mbps 0.9% 10:00 SDSC/UCR 512 kbps 4.6% 13:00 UCLA/UCSB 512 kbps 12.3% 18:00 CALTECH/HUGHES 1.544 mbps 0.1% 08:00 SDSC/AGI 1.544 mbps 0.1% 21:00 SDSC/BIOSYM 1.544 mbps 0.7% 10:00 SDSC/GD 1.544 mbps 1.2% 07:00 SDSC/PAGESAT 1.544 mbps 0.6% 06:00 SDSC/SAIC 1.544 mbps 4.3% 06:00 SDSC/SEASPACE 1.544 mbps 0.3% 08:00 UCI/CSU CO(SWRL) 1.544 mbps will be available next week. UCI/MDC 1.544 mbps 2.2% 16:00 UCLA/GETTY 1.544 mbps 0.3% 15:00 UCOP/APPLE 1.544 mbps 1.0% 15:00 UCOP/CISCO 1.544 mbps 2.2% 10:00 UCR/LLUMC 1.544 mbps 0.8% 17:00 CALTECH_CUST/AJS 56 kbps 1.5% 14:00 CALTECH_CUST/CADAM 56 kbps 65.6% 13:00 CALTECH_CUST/CITY OF HOPE 56 kbps 22.4% 06:00 CALTECH_CUST/CLAREMONT 56 kbps 24.9% 12:00 CALTECH_CUST/DASSAULT 56 kbps 0.6% 10:00 CALTECH_CUST/DISNEY 56 kbps 5.8% 16:00 CALTECH_CUST/OXY 56 kbps 11.1% 23:00 CALTECH_CUST/SCAQMD 56 kbps 0.4% 16:00 SDSC/API 56 kbps 6.5% 20:00 SDSC/CICESE 56 kbps 2.8% 08:00 SDSC/KOREA 56 kbps 11.5% 18:00 SDSC/QUALCOMM 56 kbps 12.9% 14:00 SDSC/REDE-RIO 56 kbps 9.9% 06:00 SDSC/SCIH 56 kbps 5.3% 13:00 SDSC/SDG&E 56 kbps 0.2% 18:00 SDSC/USD 56 kbps 7.9% 15:00 SDSC/USIU 56 kbps 5.0% 19:00 UCI/BECKMAN 56 kbps 8.8% 12:00 UCI/CCCD 56 kbps 4.3% 06:00 UCI/CMD 56 kbps 3.2% 08:00 UCI/EMULEX 56 kbps 5.0% 11:00 UCI/FULLERTON 56 kbps 1.3% 06:00 UCI/HUGHES 56 kbps 11.5% 13:00 UCI/ICC 56 kbps 5.9% 06:00 UCI/MTI 56 kbps 4.8% 06:00 UCI/SPARTA 56 kbps 3.8% 12:00 UCI/UNOCAL 56 kbps 12.8% 23:00 UCLA/CRSS 56 kbps 0.2% 10:00 UCLA/DATAPRODUCTS 56 kbps 6.4% 18:00 UCLA/GTE 56 kbps 4.8% 18:00 UCLA/ISX 56 kbps 0.8% 18:00 UCLA/LITTON 56 kbps 0.2% 09:00 UCLA/PEPPERDINE 56 kbps 1.8% 20:00 UCLA/QUOTRON 56 kbps 5.2% 06:00 UCLA/SMC 56 kbps 6.6% 01:00 UCOP/FARALLON 56 kbps 6.3% 13:00 UCOP/INTEL 56 kbps 20.2% 15:00 UCOP/LSIL 56 kbps 8.1% 22:00 UCOP/NETLABS 56 kbps 11.9% 22:00 ------------------------------------------------------------------------------ SITE CISCO BOX UPTIME SINCE LAST REBOOT (as of 00:15 PST on Nov. 02, 1992): CERFnet BACKBONE CALTECH [131.215.139.253] Up: 04 days 07 hours 59 minutes [CERFnet Site Activity] CALTECH_CUST [134.24.94.2] Up: 38 days 11 hours 26 minutes SDSC LongBoard [134.24.99.254] Up: 03 days 13 hours 15 minutes [CERFnet Site Activity] SDSC Drzog [132.249.16.13] Up: 24 days 07 hours 12 minutes SDSC Hang10 [132.249.16.15] Up: 11 days 06 hours 55 minutes UCI [128.200.242.101] Up: 05 days 07 hours 06 minutes [CERFnet Site Activity] UCI_CUST [134.24.92.3] Up: 04 days 09 hours 20 minutes [CERFnet Site Activity] UCLA [128.97.130.10] Up: 24 days 14 hours 33 minutes UCOP [134.24.52.112] Up: 37 days 10 hours 08 minutes UCR [134.24.108.105] Up: 63 days 19 hours 32 minutes CERF 1544 AGI [134.24.202.110] Up: 02 days 03 hours 12 minutes [Power Outage - See Ticket #1443] APPLE [134.24.70.200] Up: 43 days 11 hours 19 minutes BIOSYM [134.24.57.200] Up: 143 days 07 hours 13 minutes CISCO Systems [134.24.54.200] Up: 24 days 10 hours 24 minutes CSUCO/SWRL [130.150.102.200] Up: 93 days 18 hours 22 minutes GA [134.24.20.10] Up: 23 days 10 hours 32 minutes GD [134.24.60.200] Up: 185 days 16 hours 18 minutes GETTY [134.24.235.200] Up: 80 days 07 hours 02 minutes HUGHES_CIT [134.24.103.200] Up: 42 days 11 hours 11 minutes LLUMC [134.24.208.200] Up: 92 days 13 hours 45 minutes MDC [134.24.65.200] Up: 72 days 08 hours 00 minutes PAGESAT [134.24.62.200] Up: 16 days 15 hours 00 minutes SAIC [134.24.53.208] Up: 172 days 14 hours 10 minutes UCSB [134.24.107.107] Up: 02 days 03 hours 08 minutes [Power Outage] CERF 56 AJS [134.24.104.200] Up: 82 days 13 hours 24 minutes API [134.24.224.200] Up: 09 days 08 hours 20 minutes BECKMAN [134.24.237.200] Up: 33 days 01 hours 46 minutes CADAM [134.24.239.200] Up: 08 days 11 hours 46 minutes CCCD [134.24.219.200] Up: 09 days 09 hours 29 minutes CICESE [134.24.227.200] Up: 00 days 04 hours 09 minutes [Ticket Still Open - See Ticket #1433] CITY_OF_HOPE [134.24.233.200] Up: 12 days 10 hours 24 minutes CLAREMONT [134.24.206.109] Up: 09 days 08 hours 24 minutes CMD [134.24.218.200] Up: 58 days 07 hours 29 minutes CRSS [134.24.232.200] Up: 88 days 12 hours 16 minutes DASSAULT [134.24.229.200] Up: 09 days 12 hours 16 minutes DATAPRODUCTS [134.24.211.200] Up: 00 days 17 hours 29 minutes [Power Outage] DISNEY [134.24.207.211] Up: 76 days 19 hours 57 minutes EMULEX [134.24.209.212] Up: 15 days 08 hours 04 minutes FARALLON [134.24.56.200] Up: 33 days 21 hours 34 minutes FULLERTON [134.24.214.217] Up: 10 days 13 hours 14 minutes GTE [134.24.212.200] Up: 05 days 19 hours 15 minutes [Ticket Still Open - See Ticket #1429] HUGHES [134.24.204.200] Up: 37 days 13 hours 34 minutes INTEL [134.24.73.200] Up: 218 days 11 hours 34 minutes ICC [134.24.238.200] Up: 06 days 13 hours 04 minutes [Reboot] LITTON [134.24.213.200] Up: 72 days 13 hours 29 minutes LSIL [134.24.72.200] Up: 20 days 13 hours 24 minutes MTI [134.24.216.100] Up: 68 days 08 hours 48 minutes NETLABS [134.24.71.200] Up: 03 days 14 hours 03 minutes [Power Outage] OXY [134.24.205.108] Up: 11 days 15 hours 32 minutes PEPPERDINE [134.24.203.218] Up: 205 days 21 hours 42 minutes QUALCOMM [134.24.200.201] Up: 24 days 01 hours 33 minutes QUOTRON [134.24.230.202] Up: 70 days 06 hours 06 minutes REDE_RIO [134.24.112.200] Up: 02 days 12 hours 46 minutes [Power Outage - See Ticket #1442] SANTA MONICA [134.24.210.219] Up: 95 days 13 hours 40 minutes SCAQMD [134.24.234.200] Up: 23 days 06 hours 47 minutes SCI-HOR [134.24.109.205] Up: 173 days 06 hours 02 minutes SDG&E [134.24.226.200] Up: 17 days 08 hours 03 minutes SEASPACE [134.24.80.200] Up: 09 days 08 hours 21 minutes SERI/KOREA [134.24.223.200] Up: 03 days 21 hours 21 minutes [Unknown - See Ticket #1430] SPARTA [134.24.215.200] Up: 22 days 11 hours 29 minutes UNOCAL [134.24.217.200] Up: 241 days 01 hours 57 minutes USD [134.24.201.106] Up: 83 days 17 hours 00 minutes USIU [134.24.222.215] Up: 29 days 13 hours 43 minutes DIAL n' CERF Plus 14.4 CITOH [161.1.1.1] Up: 11 days 10 hours 55 minutes EXPERSOFT [192.231.76.1] Up: 15 days 09 hours 30 minutes GOMPERS [192.207.233.2] Up: 19 days 15 hours 13 minutes MARKV [192.122.251.6] Up: 24 days 12 hours 65 minutes PEREGRINE [192.72.253.97] Up: 01 days 23 hours 44 minutes [Equipment Trouble - See Ticket #1431] DIAL n' CERF DNC-SDSC [134.24.1.2] Up: 41 days 04 hours 58 minutes DNC-UCI [134.24.2.2] Up: 15 days 11 hours 47 minutes DNC-UCLA [134.24.3.2] Up: 39 days 12 hours 09 minutes DNC-CALTECH [134.24.4.2] Up: 33 days 19 hours 08 minutes DNC-UCOP [134.24.5.2] Up: 125 days 04 hours 29 minutes CIT-NETBLAZER [130.152.104.1] Up: 38 days 08 hours 35 minutes SDSC-NETBLAZER [192.102.249.25] Up: 02 days 00 hours 57 minutes [Unknown] UCI-NETBLAZER [134.24.92.2] Up: 09 days 03 hours 05 minutes UCLA-NETBLAZER [134.24.93.2] Up: 74 days 06 hours 54 minutes UCOP-NETBLAZER [134.24.250.2] Up: 222 days 23 hours 54 minutes

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Re: Proposed change at the Interconnect
by epg 04 Nov '92

04 Nov '92

Matt, >Oops I misspoke... > >Please do not chnage the interconnect configuration for networks normally >announced via NSS5. > >Is that better? >--MM-- The outbound configuration on the T1 NSSs at the configuration points (NSSs 17, 11, and 8) will continue as they are. The change that is planned is to the outbound announcements from the T3 to the T1. So, I think that we are in sync here, but then I thought that my original message was clear also... :-) --Elise

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Re: Proposed change at the Interconnect 7 hirchert@ncsa.uiuc.edu Thu
by zawada＠ncsa.uiuc.edu 04 Nov '92

04 Nov '92

> > For instance, Matt Mathis and I discussed this on the telephone. > Since his regional is not passing CLNP traffic and the T1 > backup circuit to their T3 node is due to be installed this > week, he is seriously considering discontinuing his peering > session with the T1. We are glad to hear that. We are very > anxious to complete the migration from the T1 to the T3. > Discontinuing peering sessions with the T1 is the next step. > I too will probably discontinue NCSA's (AS 1224) peering with the T1 network once the backup T1 circuit is installed and connected to ENSS 129. (This is supposed to occur by the middle of next week.) Was there anything you told Matt over the phone that I should know? :-) --zawada -- Paul J. Zawada KB9FMN NCSAnet Network Engineer zawada(a)ncsa.uiuc.edu National Center for Supercomputing Applications ..!pur-ee!zawada

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Re: Proposed change at the Interconnect
by epg 03 Nov '92

03 Nov '92

Matt, >Please do not change the configuration for NSS5 per your earlier plan. We >will disable our peers such that all T1 only traffic to/from PSC will >use the T1/T3 interconnects. The earlier plan did not require a change in the configuration for NSS 5, so we will be happy to maintain it as is. >Please discontinue monitoring NSS5 peers at PSC. Note that some are also >ENSS132 peers and there are NSS5 peers at other sites. Since you indicate that this will take a few days to implement, will you please send a message to trouble(a)merit.edu notifying them when the change is implemented. Thanks for letting us know your plans. I have forwarded your message to the configuration staff and the network operations center. --Elise

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Re: Proposed change at the Interconnect
by epg 03 Nov '92

03 Nov '92

Hi Charley, >Well, now, I was in the same boat a few weeks ago, and asked if I should >simply ignore the T1, and was told no, it was best if I did not. > >The end result is I'm taking T1-only routes from the NSS and nothing from >the ENSS, and pointing default at the ENSS. It seems to work fine, but I'm >wondering what has changed such that a different recommendation is being >made. > >The reasons I got for continuing to take T1 routes were CLNP, relying on >the T1-T3 interconnects as a single point of failure to T1-only nets, and >being able to use the T1 as a backup for the T3 should the ENSS fail (this >is not an issue anyway as apparently I can't take a default route from the >ENSS so I can't tell when to fail default over to the T1). In the last couple of weeks, the number of networks known only to the T1 network has been reduced significantly with the change in ESnet's status. EASInet has notified of us of their plans to start peering with the T3 network within a short time frame. And we are working with CA*net to try to help them migrate to the T3. Therefore, it is not as critical to maintain peering sessions with both backbones, from the point of view of the interconnect as a single point of failure. There are just not that many T1 only networks anymore. Regionals which require the ability to pass CLNP traffic still will want to peer with the T1. However, this too should change in the near future. So if there are regionals which want to consider changes to their routing configurations with the T1 and T3 backbones, we would be happy to address your individual requirements on a case-by-case basis. For instance, Matt Mathis and I discussed this on the telephone. Since his regional is not passing CLNP traffic and the T1 backup circuit to their T3 node is due to be installed this week, he is seriously considering discontinuing his peering session with the T1. We are glad to hear that. We are very anxious to complete the migration from the T1 to the T3. Discontinuing peering sessions with the T1 is the next step. --Elise

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Re: Proposed change at the Interconnect
by epg 03 Nov '92

03 Nov '92

Matt, We are in agreement with all of your points and would even encourage you to stop peering with the T1, IF the T1 safety tail is installed and you are a purely IP site (no CLNP traffic). Your suggestion to terminate peering with the T1 is completely compatible with the change we are proposing. --Elise

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Re: Proposed change at the Interconnect
by Curtis Villamizar 03 Nov '92

03 Nov '92

Just a point of clarification. The plan for dismantling the T1 calls for encapsulation of CLNP at any ENSS that runs OSI on the T1 net as an interim measure until native CLNP is available on the T3 routers. This will be done by a sepearate box which will probably be one of the RTs formerly used as the T1 router. Performance of the encapsulator is expected to be comparable or better than OSI performance on the T1 net (since there is no IP traffic to load the box), though testing is still ongoing. Native CLNP support is scheduled for first half of '93. Please keep in mind that OSI traffic at the "heavy" OSI sites is far less than IP traffic for the same sites. Providing the interim encapsualtion saves a great deal of expense by allowing the T1 network to be fully dismantled while continuing to support CLNP even though native CLNP is not ready. At no time was dropping CLNP support considered. Curtis

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Re: Proposed change at the Interconnect
by cvk＠uiuc.edu 03 Nov '92

03 Nov '92

At 1:05 PM 11/3/92 -0500, epg(a)merit.edu wrote: >We are in agreement with all of your points and would even >encourage you to stop peering with the T1, IF the T1 >safety tail is installed and you are a purely IP site >(no CLNP traffic). Well, now, I was in the same boat a few weeks ago, and asked if I should simply ignore the T1, and was told no, it was best if I did not. The end result is I'm taking T1-only routes from the NSS and nothing from the ENSS, and pointing default at the ENSS. It seems to work fine, but I'm wondering what has changed such that a different recommendation is being made. The reasons I got for continuing to take T1 routes were CLNP, relying on the T1-T3 interconnects as a single point of failure to T1-only nets, and being able to use the T1 as a backup for the T3 should the ENSS fail (this is not an issue anyway as apparently I can't take a default route from the ENSS so I can't tell when to fail default over to the T1). -- Charley Kline, KF9FF, U of Illinois Network Architect cvk(a)uiuc.edu "Stimpy! Move your butt! It's a higher-order mammal!"

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Proposed change at the Interconnect
by epg 03 Nov '92

03 Nov '92

The T1 backbone and the T3 backbone have provided a backup path to mid-level networks which peered with both backbones. x / \ / \ +------+ +------+ | | | | | T1 |------| T3 | | | | | +------+ +------+ / \ / \ / \ / \ a \ / \ \ y / b This was done by announcing all known networks from one backbone to the other via the interconnection between the two. One of the benefits of doing this was that it provided a transition from the T1 backbone to the deployment of the T3 backbone. Now that almost all of the peers that were known to the T1 are also known directly to the T3 and the T3 has implemented backup plans in addition to the T1 backbone, we would like to stop announcing the networks associated with dual homed peers from the T3 to the T1. This means that T1 only networks will no longer have a backup path through the T3 if a dual homed site loses its connectivity to the T1 backbone. In this proposed configuration, at the interconnection, the T1 will announce networks a, x and y to the T3. At the interconnection, the T3 will announce network b to the T1. This plan will have the following affect: 1) if the connection between x and the T1 breaks, b will reach x via the T3 y will reach x via the T3 a will find x unreachable or 2) if the connection between x and the T3 breaks, b will reach x via the interconnect to the T1 y will reach x via the interconnect with the return path via the T1 a will reach x via the T1 CA*net and EASInet are the only peers which remain T1 only. We have contacted them previously concerning this proposal and they are aware of the proposed change. We are also in the process of working with those two organizations to convert them to the T3 backbone. We would like to make this configuration change by the end of this week, November 6, 1992. This step will help to maintain the T1 backbone until the remaining peers have transitioned to the T3 by reducing the amount of routing information that the RTs need to assimilate. It is also another step in preparation to the eventual dismantlement of the T1 backbone. If you have any questions concerning this proposal please notify us as soon as possible. Thank you. --Elise

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