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BGP Update Report
by cidr-report＠potaroo.net 24 Feb '12

24 Feb '12

BGP Update Report Interval: 16-Feb-12 -to- 23-Feb-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 86391 2.5% 43.1 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS9829 35953 1.1% 30.4 -- BSNL-NIB National Internet Backbone 3 - AS12479 29505 0.9% 48.4 -- UNI2-AS France Telecom Espana SA 4 - AS7029 25688 0.8% 7.2 -- WINDSTREAM - Windstream Communications Inc 5 - AS32528 23683 0.7% 2368.3 -- ABBOTT Abbot Labs 6 - AS11014 21552 0.6% 215.5 -- CPS 7 - AS5800 21107 0.6% 73.3 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 8 - AS2118 20463 0.6% 14.6 -- RELCOM-AS OOO "NPO Relcom" 9 - AS20632 20097 0.6% 467.4 -- PETERSTAR-AS PeterStar 10 - AS17974 17654 0.5% 10.1 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 11 - AS28573 17644 0.5% 10.4 -- NET Servicos de Comunicao S.A. 12 - AS7552 17220 0.5% 12.0 -- VIETEL-AS-AP Vietel Corporation 13 - AS9498 16401 0.5% 18.2 -- BBIL-AP BHARTI Airtel Ltd. 14 - AS8151 15735 0.5% 10.5 -- Uninet S.A. de C.V. 15 - AS6389 15060 0.4% 4.4 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 16 - AS4780 14637 0.4% 18.2 -- SEEDNET Digital United Inc. 17 - AS9583 13263 0.4% 10.0 -- SIFY-AS-IN Sify Limited 18 - AS6066 12854 0.4% 6427.0 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc. 19 - AS52251 12849 0.4% 166.9 -- NORTECH 20 - AS13277 12786 0.4% 6393.0 -- HP-MS HP-MS Autonomous System TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS29126 7801 0.2% 7801.0 -- DATIQ-AS Datiq B.V. 2 - AS6066 12854 0.4% 6427.0 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc. 3 - AS13277 12786 0.4% 6393.0 -- HP-MS HP-MS Autonomous System 4 - AS30133 2768 0.1% 2768.0 -- ISC-F-AS - Internet Systems Consortium, Inc. 5 - AS23154 11977 0.3% 2395.4 -- SANMINA-SCI Sanmina-SCI Corporation 6 - AS32528 23683 0.7% 2368.3 -- ABBOTT Abbot Labs 7 - AS32669 1483 0.0% 1483.0 -- WACOMT2004 - WACOM TECHNOLOGY 8 - AS53362 944 0.0% 944.0 -- MIXIT-AS - Mixit, Inc. 9 - AS44774 1588 0.1% 794.0 -- ZOLOTOY-KLYUCHIK-AS OOO CTO KKM Zolotoy Klyuchik 10 - AS2 784 0.0% 406.0 -- AUSTRALIAN-SYNCHROTRON-AS-AP Australian Synchrotron 11 - AS55665 697 0.0% 697.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia 12 - AS3 689 0.0% 1756.0 -- MILICHSOFT-NET-AS Milichsoft Rafal Miliszewski 13 - AS16715 1158 0.0% 579.0 -- ARISTOTLE-ASN - Aristotle Internet Access 14 - AS11943 945 0.0% 472.5 -- GLOBE - Globe Wireless 15 - AS20632 20097 0.6% 467.4 -- PETERSTAR-AS PeterStar 16 - AS9430 12146 0.3% 433.8 -- STPI-NOIDA Software Technology Parks of India,Block-IV 17 - AS36980 404 0.0% 404.0 -- JOHNHOLT-ASN 18 - AS49239 385 0.0% 385.0 -- FIL-AS IP Fil Elena Leonidovna 19 - AS21452 1884 0.1% 376.8 -- skannet-ibadan 20 - AS57228 376 0.0% 376.0 -- IMTECH-ICT-UK-AS Imtech ICT Limited TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 84.204.132.0/24 19732 0.6% AS20632 -- PETERSTAR-AS PeterStar 2 - 148.164.14.0/24 11951 0.3% AS23154 -- SANMINA-SCI Sanmina-SCI Corporation 3 - 130.36.34.0/24 11815 0.3% AS32528 -- ABBOTT Abbot Labs 4 - 130.36.35.0/24 11815 0.3% AS32528 -- ABBOTT Abbot Labs 5 - 202.92.235.0/24 11425 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 6 - 62.36.252.0/22 8420 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 7 - 217.170.24.0/21 7801 0.2% AS29126 -- DATIQ-AS Datiq B.V. 8 - 204.29.239.0/24 6427 0.2% AS6066 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc. 9 - 150.225.0.0/16 6427 0.2% AS6066 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc. 10 - 194.209.13.0/24 6393 0.2% AS13277 -- HP-MS HP-MS Autonomous System 11 - 194.209.211.0/24 6393 0.2% AS13277 -- HP-MS HP-MS Autonomous System 12 - 62.36.249.0/24 6365 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 13 - 62.36.241.0/24 5836 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 14 - 62.36.210.0/24 5605 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 15 - 194.63.9.0/24 4707 0.1% AS1273 -- CW Cable and Wireless Worldwide plc 16 - 205.73.118.0/24 4447 0.1% AS5976 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 17 - 205.73.116.0/23 4342 0.1% AS5976 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - 111.125.126.0/24 4115 0.1% AS17639 -- COMCLARK-AS ComClark Network & Technology Corp. 19 - 12.5.58.0/23 4021 0.1% AS12163 -- BNSI - Broadband Network Services, Inc. 20 - 190.67.172.0/22 3859 0.1% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 24 Feb '12

24 Feb '12

This report has been generated at Fri Feb 24 21:12:17 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 17-02-12 400903 232885 18-02-12 400942 231397 19-02-12 400700 231459 20-02-12 400828 231569 21-02-12 400514 231895 22-02-12 401059 231955 23-02-12 401447 231743 24-02-12 400967 232887 AS Summary 40323 Number of ASes in routing system 16892 Number of ASes announcing only one prefix 3457 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 110149152 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 24Feb12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 401393 232884 168509 42.0% All ASes AS6389 3433 202 3231 94.1% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7029 3457 1723 1734 50.2% WINDSTREAM - Windstream Communications Inc AS4766 2489 1014 1475 59.3% KIXS-AS-KR Korea Telecom AS22773 1536 119 1417 92.3% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS2118 1398 14 1384 99.0% RELCOM-AS OOO "NPO Relcom" AS18566 2091 724 1367 65.4% COVAD - Covad Communications Co. AS4323 1608 383 1225 76.2% TWTC - tw telecom holdings, inc. AS28573 1685 463 1222 72.5% NET Servicos de Comunicao S.A. AS4755 1557 406 1151 73.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS1785 1876 797 1079 57.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS19262 1388 398 990 71.3% VZGNI-TRANSIT - Verizon Online LLC AS10620 1751 766 985 56.3% Telmex Colombia S.A. AS7552 1282 323 959 74.8% VIETEL-AS-AP Vietel Corporation AS7303 1328 405 923 69.5% Telecom Argentina S.A. AS26615 881 32 849 96.4% Tim Celular S.A. AS8151 1485 671 814 54.8% Uninet S.A. de C.V. AS4808 1148 346 802 69.9% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS18101 950 158 792 83.4% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS17974 1725 1039 686 39.8% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS9498 893 210 683 76.5% BBIL-AP BHARTI Airtel Ltd. AS24560 1011 334 677 67.0% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS7545 1643 967 676 41.1% TPG-INTERNET-AP TPG Internet Pty Ltd AS9394 878 211 667 76.0% CRNET CHINA RAILWAY Internet(CRNET) AS30036 1415 758 657 46.4% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS3356 1101 457 644 58.5% LEVEL3 Level 3 Communications AS17676 686 75 611 89.1% GIGAINFRA Softbank BB Corp. AS15557 1099 514 585 53.2% LDCOMNET Societe Francaise du Radiotelephone S.A AS3549 988 431 557 56.4% GBLX Global Crossing Ltd. AS4780 792 242 550 69.4% SEEDNET Digital United Inc. AS22047 581 33 548 94.3% VTR BANDA ANCHA S.A. Total 44155 14215 29940 67.8% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 14.192.0.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.4.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.8.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.12.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.16.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.20.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.24.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.28.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 37.131.240.0/21 AS15743 IPH net.de AG 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.129.0.0/19 AS3901 ARRAKIS - Higher Technology Services 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.44.16.0/20 AS15054 HAMELTRONICS - Hameltronics, LLC 98.159.96.0/20 AS46975 103.6.120.0/22 AS56049 EASYLINK-NET-HK Flat/RM 1 BLK2 16/F 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 172.45.1.0/24 AS3356 LEVEL3 Level 3 Communications 172.45.2.0/24 AS29571 CITelecom-AS 172.45.3.0/24 AS29571 CITelecom-AS 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 193.0.22.0/23 AS3333 RIPE-NCC-AS RIPE Network Coordination Centre 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.23.84.0/24 AS8151 Uninet S.A. de C.V. 200.24.73.0/24 AS26061 Equant Colombia 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.20.108.0/23 AS17885 JKTXLNET-AS-AP PT Excelcomindo Pratama 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.86.32.0/20 AS18255 BRISBANE-AP Brisbane City Council 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.140.128.0/19 AS9583 SIFY-AS-IN Sify Limited 202.160.152.0/22 AS10113 EFTEL-AS-AP Eftel Limited. 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.91.56.0/21 AS22241 IC2NET - IC2NET 208.91.56.0/24 AS22241 IC2NET - IC2NET 208.91.57.0/24 AS22241 IC2NET - IC2NET 208.91.58.0/24 AS22241 IC2NET - IC2NET 208.91.59.0/24 AS22241 IC2NET - IC2NET 208.91.60.0/24 AS22241 IC2NET - IC2NET 208.91.61.0/24 AS22241 IC2NET - IC2NET 208.91.62.0/24 AS22241 IC2NET - IC2NET 208.91.63.0/24 AS22241 IC2NET - IC2NET 209.133.224.0/19 AS4323 TWTC - tw telecom holdings, inc. 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.222.240.0/22 AS19747 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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AUTO : Vincent FERRAN-LACOME est absent(e). (retour 06/03/2012)
by vincent.ferran-lacome＠bnpparibas.com 24 Feb '12

24 Feb '12

Je suis absent(e) du bureau jusqu'au 06/03/2012 Je suis absent pour le moment. En cas de nécessité, merci de transmettre vos messages à l'équipe CSIRT: csirt(a)bnpparibas.com +33 1 40 14 26 95 (office hours UTC +1/+2) -- I am currently out of office. If necessary, please forward your messages to the CSIRT team: csirt(a)bnpparibas.com +33 1 40 14 26 95 (office hours UTC +1/+2) Remarque : ceci est une réponse automatique à votre message "NANOG Digest, Vol 49, Issue 126" envoyé le 24/2/12 21:54:42. C'est la seule notification que vous recevrez pendant l'absence de cette personne. This message and any attachments (the "message") is intended solely for the intended addressees and is confidential. If you receive this message in error,or are not the intended recipient(s), please delete it and any copies from your systems and immediately notify the sender. Any unauthorized view, use that does not comply with its purpose, dissemination or disclosure, either whole or partial, is prohibited. Since the internet cannot guarantee the integrity of this message which may not be reliable, BNP PARIBAS (and its subsidiaries) shall not be liable for the message if modified, changed or falsified. Do not print this message unless it is necessary,consider the environment. ---------------------------------------------------------------------------------------------------------------------------------- Ce message et toutes les pieces jointes (ci-apres le "message") sont etablis a l'intention exclusive de ses destinataires et sont confidentiels. Si vous recevez ce message par erreur ou s'il ne vous est pas destine, merci de le detruire ainsi que toute copie de votre systeme et d'en avertir immediatement l'expediteur. Toute lecture non autorisee, toute utilisation de ce message qui n'est pas conforme a sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite. L'Internet ne permettant pas d'assurer l'integrite de ce message electronique susceptible d'alteration, BNP Paribas (et ses filiales) decline(nt) toute responsabilite au titre de ce message dans l'hypothese ou il aurait ete modifie, deforme ou falsifie. N'imprimez ce message que si necessaire, pensez a l'environnement.

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HP contact?
by Richard Barnes 24 Feb '12

24 Feb '12

Anyone have a clueful contact at HP? One of their proprietary DHCP features is squatting on an IANA-registered code point. Thanks, --Richard

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Weekly Routing Table Report
by Routing Analysis Role Account 24 Feb '12

24 Feb '12

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 25 Feb, 2012 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 398370 Prefixes after maximum aggregation: 170083 Deaggregation factor: 2.34 Unique aggregates announced to Internet: 193498 Total ASes present in the Internet Routing Table: 40222 Prefixes per ASN: 9.90 Origin-only ASes present in the Internet Routing Table: 32798 Origin ASes announcing only one prefix: 15535 Transit ASes present in the Internet Routing Table: 5416 Transit-only ASes present in the Internet Routing Table: 144 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 33 Max AS path prepend of ASN (48687) 24 Prefixes from unregistered ASNs in the Routing Table: 321 Unregistered ASNs in the Routing Table: 131 Number of 32-bit ASNs allocated by the RIRs: 2294 Number of 32-bit ASNs visible in the Routing Table: 2008 Prefixes from 32-bit ASNs in the Routing Table: 4823 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 303 Number of addresses announced to Internet: 2521478992 Equivalent to 150 /8s, 74 /16s and 183 /24s Percentage of available address space announced: 68.0 Percentage of allocated address space announced: 68.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 92.0 Total number of prefixes smaller than registry allocations: 169400 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 97749 Total APNIC prefixes after maximum aggregation: 31742 APNIC Deaggregation factor: 3.08 Prefixes being announced from the APNIC address blocks: 94211 Unique aggregates announced from the APNIC address blocks: 39264 APNIC Region origin ASes present in the Internet Routing Table: 4664 APNIC Prefixes per ASN: 20.20 APNIC Region origin ASes announcing only one prefix: 1235 APNIC Region transit ASes present in the Internet Routing Table: 738 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 18 Number of APNIC region 32-bit ASNs visible in the Routing Table: 151 Number of APNIC addresses announced to Internet: 639946592 Equivalent to 38 /8s, 36 /16s and 207 /24s Percentage of available APNIC address space announced: 81.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-132095, 132096-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 148408 Total ARIN prefixes after maximum aggregation: 75382 ARIN Deaggregation factor: 1.97 Prefixes being announced from the ARIN address blocks: 120229 Unique aggregates announced from the ARIN address blocks: 49575 ARIN Region origin ASes present in the Internet Routing Table: 14921 ARIN Prefixes per ASN: 8.06 ARIN Region origin ASes announcing only one prefix: 5683 ARIN Region transit ASes present in the Internet Routing Table: 1575 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 15 Number of ARIN addresses announced to Internet: 805439424 Equivalent to 48 /8s, 2 /16s and 7 /24s Percentage of available ARIN address space announced: 64.0 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 99486 Total RIPE prefixes after maximum aggregation: 52692 RIPE Deaggregation factor: 1.89 Prefixes being announced from the RIPE address blocks: 91151 Unique aggregates announced from the RIPE address blocks: 56714 RIPE Region origin ASes present in the Internet Routing Table: 16336 RIPE Prefixes per ASN: 5.58 RIPE Region origin ASes announcing only one prefix: 8012 RIPE Region transit ASes present in the Internet Routing Table: 2613 Average RIPE Region AS path length visible: 4.7 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 1380 Number of RIPE addresses announced to Internet: 500978952 Equivalent to 29 /8s, 220 /16s and 85 /24s Percentage of available RIPE address space announced: 80.7 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 196608-198655 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 185/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 38762 Total LACNIC prefixes after maximum aggregation: 8083 LACNIC Deaggregation factor: 4.80 Prefixes being announced from the LACNIC address blocks: 38441 Unique aggregates announced from the LACNIC address blocks: 19555 LACNIC Region origin ASes present in the Internet Routing Table: 1576 LACNIC Prefixes per ASN: 24.39 LACNIC Region origin ASes announcing only one prefix: 442 LACNIC Region transit ASes present in the Internet Routing Table: 289 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 17 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 458 Number of LACNIC addresses announced to Internet: 97295240 Equivalent to 5 /8s, 204 /16s and 155 /24s Percentage of available LACNIC address space announced: 64.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 8970 Total AfriNIC prefixes after maximum aggregation: 2091 AfriNIC Deaggregation factor: 4.29 Prefixes being announced from the AfriNIC address blocks: 6985 Unique aggregates announced from the AfriNIC address blocks: 2124 AfriNIC Region origin ASes present in the Internet Routing Table: 517 AfriNIC Prefixes per ASN: 13.51 AfriNIC Region origin ASes announcing only one prefix: 163 AfriNIC Region transit ASes present in the Internet Routing Table: 116 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 4 Number of AfriNIC addresses announced to Internet: 31523072 Equivalent to 1 /8s, 225 /16s and 1 /24s Percentage of available AfriNIC address space announced: 47.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2485 11107 991 Korea Telecom (KIX) 17974 1725 503 36 PT TELEKOMUNIKASI INDONESIA 7545 1642 303 86 TPG Internet Pty Ltd 4755 1557 385 157 TATA Communications formerly 7552 1282 1064 7 Vietel Corporation 4808 1148 2112 319 CNCGROUP IP network: China169 9583 1126 84 483 Sify Limited 9829 1106 996 29 BSNL National Internet Backbo 24560 1011 385 167 Bharti Airtel Ltd., Telemedia 18101 949 130 155 Reliance Infocom Ltd Internet Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3433 3807 199 bellsouth.net, inc. 7029 3416 1014 159 Windstream Communications Inc 18566 2091 382 177 Covad Communications 1785 1873 680 126 PaeTec Communications, Inc. 20115 1629 1551 630 Charter Communications 4323 1607 1043 381 Time Warner Telecom 22773 1536 2910 110 Cox Communications, Inc. 30036 1415 254 745 Mediacom Communications Corp 19262 1388 4703 398 Verizon Global Networks 7018 1311 6980 851 AT&T WorldNet Services Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1753 480 15 Corbina telecom 2118 1398 97 13 EUnet/RELCOM Autonomous Syste 15557 1099 2184 60 LDCOM NETWORKS 34984 656 188 173 BILISIM TELEKOM 6830 644 1927 413 UPC Distribution Services 20940 627 203 480 Akamai Technologies European 12479 608 644 55 Uni2 Autonomous System 8551 565 360 81 Bezeq International 31148 541 37 9 FreeNet ISP 3320 533 8450 399 Deutsche Telekom AG Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1751 324 171 TVCABLE BOGOTA 28573 1685 1088 62 NET Servicos de Comunicao S.A 8151 1483 3011 349 UniNet S.A. de C.V. 7303 1326 822 186 Telecom Argentina Stet-France 26615 881 668 32 Tim Brasil S.A. 27947 662 67 108 Telconet S.A 11172 632 91 72 Servicios Alestra S.A de C.V 22047 581 322 17 VTR PUNTO NET S.A. 6503 576 418 66 AVANTEL, S.A. 3816 554 237 91 Empresa Nacional de Telecomun Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1254 958 13 TEDATA 24863 834 274 37 LINKdotNET AS number 6713 489 649 18 Itissalat Al-MAGHRIB 3741 277 923 228 The Internet Solution 15706 227 32 6 Sudatel Internet Exchange Aut 29571 214 17 12 Ci Telecom Autonomous system 12258 197 28 62 Vodacom Internet Company 24835 194 80 8 RAYA Telecom - Egypt 33776 182 12 20 Starcomms Nigeria Limited 16637 157 647 81 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3433 3807 199 bellsouth.net, inc. 7029 3416 1014 159 Windstream Communications Inc 4766 2485 11107 991 Korea Telecom (KIX) 18566 2091 382 177 Covad Communications 1785 1873 680 126 PaeTec Communications, Inc. 8402 1753 480 15 Corbina telecom 10620 1751 324 171 TVCABLE BOGOTA 17974 1725 503 36 PT TELEKOMUNIKASI INDONESIA 28573 1685 1088 62 NET Servicos de Comunicao S.A 7545 1642 303 86 TPG Internet Pty Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7029 3416 3257 Windstream Communications Inc 18566 2091 1914 Covad Communications 1785 1873 1747 PaeTec Communications, Inc. 8402 1753 1738 Corbina telecom 17974 1725 1689 PT TELEKOMUNIKASI INDONESIA 28573 1685 1623 NET Servicos de Comunicao S.A 10620 1751 1580 TVCABLE BOGOTA 7545 1642 1556 TPG Internet Pty Ltd 4766 2485 1494 Korea Telecom (KIX) 22773 1536 1426 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 32873 UNALLOCATED 12.46.100.0/23 10912 InterNAP Network Ser Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/21 12654 RIPE NCC RIS Project 128.0.24.0/24 12654 RIPE NCC RIS Project Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.192.0.0/22 45464 Room 201, TGU Bldg 14.192.4.0/22 45464 Room 201, TGU Bldg 14.192.8.0/22 45464 Room 201, TGU Bldg 14.192.12.0/22 45464 Room 201, TGU Bldg 14.192.16.0/22 45464 Room 201, TGU Bldg 14.192.20.0/22 45464 Room 201, TGU Bldg 14.192.24.0/22 45464 Room 201, TGU Bldg 14.192.28.0/22 45464 Room 201, TGU Bldg 23.27.0.0/16 18779 Guru.com 27.112.114.0/24 23884 Proimage Engineering and Comm Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:12 /10:28 /11:81 /12:232 /13:459 /14:812 /15:1473 /16:12149 /17:6216 /18:10375 /19:20480 /20:28362 /21:29291 /22:39795 /23:37056 /24:207890 /25:1174 /26:1425 /27:782 /28:170 /29:56 /30:14 /31:0 /32:19 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 7029 3070 3416 Windstream Communications Inc 6389 2107 3433 bellsouth.net, inc. 18566 2040 2091 Covad Communications 8402 1732 1753 Corbina telecom 10620 1648 1751 TVCABLE BOGOTA 30036 1365 1415 Mediacom Communications Corp 11492 1122 1159 Cable One 1785 1064 1873 PaeTec Communications, Inc. 8452 1062 1254 TEDATA 15557 1046 1099 LDCOM NETWORKS Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:503 2:712 4:14 6:3 8:387 12:1962 13:1 14:595 15:11 16:3 17:7 20:8 23:134 24:1736 27:1195 31:944 32:65 33:2 34:2 36:9 37:198 38:781 40:116 41:3117 42:112 43:1 44:3 46:1324 47:3 49:319 50:509 52:13 54:2 55:7 56:3 57:38 58:965 59:494 60:344 61:1189 62:966 63:2010 64:4122 65:2285 66:4460 67:2020 68:1167 69:3163 70:909 71:406 72:1791 74:2648 75:470 76:320 77:970 78:958 79:509 80:1224 81:878 82:629 83:528 84:585 85:1155 86:728 87:912 88:334 89:1564 90:282 91:4501 92:510 93:1351 94:1386 95:1118 96:421 97:311 98:831 99:38 100:4 101:154 103:830 106:66 107:161 108:176 109:1542 110:708 111:853 112:435 113:528 114:601 115:779 116:870 117:710 118:906 119:1258 120:364 121:690 122:1617 123:1078 124:1329 125:1316 128:536 129:190 130:217 131:590 132:162 133:21 134:234 135:62 136:214 137:183 138:268 139:145 140:468 141:261 142:394 143:420 144:515 145:69 146:486 147:240 148:734 149:300 150:163 151:198 152:448 153:171 154:7 155:395 156:212 157:370 158:163 159:517 160:319 161:245 162:342 163:181 164:523 165:393 166:559 167:459 168:737 169:148 170:838 171:118 172:4 173:1721 174:598 175:422 176:507 177:507 178:1282 180:1184 181:68 182:736 183:281 184:432 185:1 186:2039 187:856 188:1084 189:1186 190:5463 192:5970 193:5539 194:4344 195:3394 196:1288 197:167 198:3622 199:4415 200:5710 201:1737 202:8401 203:8633 204:4362 205:2441 206:2741 207:2795 208:4067 209:3551 210:2752 211:1476 212:2015 213:1843 214:837 215:101 216:5030 217:1501 218:547 219:337 220:1224 221:562 222:324 223:312 End of report

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Hostway email from John Martis
by Jay Ashworth 24 Feb '12

24 Feb '12

If anyone at Hostway is listening -- though I don't really owe you this, since you couldn't even be bothered to call me back in October when I was shopping -- you might want to: a) fix the content restrictions on the half dozen or more people on the mailing list to which johnmartis@hostway redirects, and b) make sure you have no such filters at all on postmaster@, in accordance with the relevant RFCs. And no, there was no restrictable content in my reply. Cheers, -- jra -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274

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Re: FCoE Deployment
by David Swafford 24 Feb '12

24 Feb '12

Hey everyone, I've not forgotten about this. I plan on writing up the detail on our FCoE experiences on Monday and will post it here. Have a few things going on today and this weekend that are going to prevent me from keeping focused on this. David. On Thu, Feb 23, 2012 at 12:50 PM, Tom Ammon <tom.ammon(a)utah.edu> wrote: > David, > > I'm very interested in hearing more details on this, if you want to > share... > > Tom > > -----Original Message----- > From: David [mailto:david@davidswafford.com] > Sent: Wednesday, February 22, 2012 4:07 PM > To: Jack Morgan > Cc: nanog(a)nanog.org > Subject: Re: FCoE Deployment > > yep, we're doing FCoE in an EMC Symettric, ESX, Nexus environment. All of > our FCoE is over 10gb CNAs. We are having good results, though we hit an > odd bug on QLogics cards initially on pur HP DL 580s (affected twinax only > -- if you dropped on uplink , ie testing failover, throughput dropped to > crap for disk i/o., that issue only cleared after a power cycle of the > server. Qlogic never fixed the issue so we RMAd nearly 30k in 10gb CNA > cards and swapped everythibg to fiber. So beware of that. I can get more > detail on the affected cards,etc tomorrow if interested. Our entire > production VMware environment is off that setup. > > David > > Sent from an email server. > > On Feb 22, 2012, at 10:02 AM, Jack Morgan <jack(a)bonyari.com> wrote: > > > Does anyone know of any company or organization deploying FCoE[1] in a > > production environment? I'm curious how widely adopted this technology > is. > > > > > > [1] http://en.wikipedia.org/wiki/Fibre_Channel_over_Ethernet > > http://fcoe.com/ > > > > > > Thanks, > > > > -- > > Jack Morgan > > > > > >

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RE: Cisco CAT6500 IOS Simulator
by Carlos Asensio 24 Feb '12

24 Feb '12

Hi John, Thanks for your answer but, as far as I know, with GNS3 we can't run a CAT6500 IOS. Any alternative? Cheers, Carlos. -----Mensaje original----- De: John Kreno [mailto:john.kreno@gmail.com] Enviado el: miércoles, 22 de febrero de 2012 15:25 Para: Carlos Asensio Asunto: Re: Cisco CAT6500 IOS Simulator Try GNS 3 On Wed, Feb 22, 2012 at 6:53 AM, Carlos Asensio <CAsensio(a)nexica.com> wrote: > Hi there, > > Anyone know a way of simulate a Cisco CAT6500 IOS? > > We're trying to deploy a lab of our production environment. > > Thanks in advance, > Carlos. -- John Kreno "Those who would sacrifice essential liberties for a little temporary safety deserve neither liberty nor safety." - Ben Franklin

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colosolutions abuse contact?
by Carlos Kamtha 23 Feb '12

23 Feb '12

Hi, I'm hoping to get a hold of an abuse contact at colosolutions.com. Any help is greatly appreciated. If so, please contact me offlist. Cheers, Carlos.

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Re: Network Traffic Collection
by Scott Weeks 23 Feb '12

23 Feb '12

----------- myeaddress(a)gmail.com wrote: ---------- From: Maverick <myeaddress(a)gmail.com> >> It might be an effort to write a customized traffic analysis tool like >> wireshark with only required functionality. I would really appreciate I want to be able to see information like how much traffic an ip send over a period of time, what machines it talked to etc from this perspective it should be IP based but I would really like to know how other people do it. ------------------------------------------------- Wouldn't Wireshark provide this for you? In particular, the "Conversations" tool under the "Statistics" drop down menu? It adds data to the tool in real time. If you want a graphical output the I/O graphs also under the "Statistics" menu can graph all, or slices of the data in the main Wireshark output. scott

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