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No "encapsulation" command on IOS 12.2(12a) ??
by Roman Volf 24 Oct '03

24 Oct '03

Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/12… interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated.

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Urgent request, need a drop in CAL
by Rick Duff 24 Oct '03

24 Oct '03

I doubt this is even possible, but I have a client who needs Internet, dial-up through T1, he doesn't care, to this address, by the middle of next week at: 100 innovation drive, suite 200, irvine ca 92612 Please contact off list with a voice mail with your full contact information, earliest completion date, circuit type / specs, and price. Randy Walker Mitsubishi Electric Automation, IT 847-478-2250 Thanks in advance; Rick Duff Wireless Network Data Engineering Atecs, LLC rduff(a)atecs.biz

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RE: No "encapsulation" command on IOS 12.2(12a) ??
by Michel Py 24 Oct '03

24 Oct '03

You need the "plus" image Michel. -----Original Message----- From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu] On Behalf Of Roman Volf Sent: Friday, October 24, 2003 2:49 AM To: nanog(a)merit.edu Subject: No "encapsulation" command on IOS 12.2(12a) ?? Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft /120t/120t1/8021q.htm#wp3944 interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated.

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Re: Rx and Tx on a single SMF strand for MANs?
by Miquel van Smoorenburg 24 Oct '03

24 Oct '03

In article <cistron.5.2.0.9.2.20031024064857.047ed908(a)216.82.101.6>, Eric Kuhnke <eric(a)fnordsystems.com> wrote: >Would anyone like to contribute their favorite solution for doing both >Rx and Tx over a single fiber, in MAN environments? Google for "fiber splitter/combiner" Mike. -- Never trust a statistic you didn't fake yourself.

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Re: No "encapsulation" command on IOS 12.2(12a) ??
by Fergie (Paul Ferguson) 24 Oct '03

24 Oct '03

And if all else fails, of course, you should contact cisco tech support folks, not NANOG folk. - ferg Owen writes: ============ int ethernet 0/0.0 encap 802.1q 532 You can't spec the encap on the parent interface. You must do it on the sub int. Owen --On Friday, October 24, 2003 02:49:15 AM -0700 Roman Volf <volfman(a)keystreams.com> wrote: > > Show Version: > > Cisco Internetwork Operating System Software > IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) > > flash image: > System image file is "flash:c3620-i-mz.122-12a.bin" > > > I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but > theres no encapsulation command. I've googled it up for about 2 hours and > have come up with nothing... the following command sequence is documented > dozens of times: > > As shown on: > > http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/12… > interface fastethernet slot/port.subinterface-number > encapsulation dot1q vlanid > > > Any help would be appreciated. -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Intern ferguson(a)employees.org or fergdawg(a)netzero.net

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AOL fixing Microsoft default settings
by Sean Donelan 24 Oct '03

24 Oct '03

Without notice AOL has been modifying the operating system settings of users with AOL software installed on Windows computers. Although complaints about Windows' Messenger pop-up spam continue to grow, few users bother to turn off the Windows' Messenger service. Starting two weeks ago AOL used the self-updating machanism in AOL's software to turn-off the Windows' Messenger service. AOL has turned it off on 15 million users computers so far. http://www.securityfocus.com/news/7278 How many other ISPs intend to follow AOL's practice and use their connection support software to fix the defaults on their customer's Windows computers?

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RE: No "encapsulation" command on IOS 12.2(12a) ??
by Temkin, David 24 Oct '03

24 Oct '03

Kind of OT for NANOG, you should go to cisco-nsp for these kinds of questions. However, to answer your question anyway you need an IP plus version of IOS to get 802.1q/ISL subifs on a 36xx router. That's only plain IP (c3620-i vs. c3620-is) -----Original Message----- From: Roman Volf [mailto:volfman@keystreams.com] Sent: Friday, October 24, 2003 5:49 AM To: nanog(a)merit.edu Subject: No "encapsulation" command on IOS 12.2(12a) ?? Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120 t/120t1/8021q.htm#wp3944 interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated.

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RE: NOAA warning for rf communications
by Graham, Darel R. 24 Oct '03

24 Oct '03

Anything in the wireless or open air communications spectrum will be affected. Think of it as an electronic shower with the pressure being turned up and down over the next two weeks. It is definitely a problem for all radio spectrum users. The only media not affected is cable, to include fiber (this is if your cable is properly shielded). Darel -----Original Message----- From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu]On Behalf Of Todd Vierling Sent: Friday, October 24, 2003 7:15 AM To: Roy Cc: Chris Yarnell; nanog(a)merit.edu Subject: Re: NOAA warning for rf communications On Thu, 23 Oct 2003, Roy wrote: : "Satellite and other spacecraft operations, power systems, high : frequency communications, and navigation systems may experience : disruptions over this two-week period." : : I think you will find that 802.11b and other terrestrial microwave LOS : links don't meet any of those criteria and should be unaffected. "High frequency communications"? We *are* talking about multi-GHz frequencies here. -- -- Todd Vierling <tv(a)duh.org> <tv(a)pobox.com>

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The Cidr Report
by cidr-report＠potaroo.net 24 Oct '03

24 Oct '03

This report has been generated at Fri Oct 24 21:48:22 2003 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 17-10-03 126363 89850 18-10-03 126619 89843 19-10-03 126587 89846 20-10-03 126527 89882 21-10-03 126559 89845 22-10-03 126609 89973 23-10-03 126751 89997 24-10-03 126836 89914 AS Summary 15984 Number of ASes in routing system 6349 Number of ASes announcing only one prefix 1427 Largest number of prefixes announced by an AS AS701 : ALTERNET-AS UUNET Technologies, Inc. 73596160 Largest address span announced by an AS (/32s) AS568 : SUMNET-AS DISO-UNRRA 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'). --- 24Oct03 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 126568 89909 36659 29.0% All ASes AS4323 681 198 483 70.9% TW-COMM Time Warner Communications, Inc. AS701 1427 992 435 30.5% ALTERNET-AS UUNET Technologies, Inc. AS7018 1356 945 411 30.3% ATT-INTERNET4 AT&T WorldNet Services AS7843 532 144 388 72.9% ADELPHIA-AS Adelphia Corp. AS6197 641 274 367 57.3% BATI-ATL BellSouth Network Solutions, Inc AS3908 880 528 352 40.0% SUPERNETASBLK SuperNet, Inc. AS6198 572 231 341 59.6% BATI-MIA BellSouth Network Solutions, Inc AS22909 304 13 291 95.7% DNEO-OSP1 Comcast Cable Communications, Inc. AS1221 972 689 283 29.1% ASN-TELSTRA Telstra Pty Ltd AS4355 389 106 283 72.8% ERMS-EARTHLNK EARTHLINK, INC AS22773 296 18 278 93.9% CCINET-2 Cox Communications Inc. Atlanta AS1239 931 669 262 28.1% SPRINTLINK Sprint AS6347 342 86 256 74.9% DIAMOND SAVVIS Communications Corporation AS27364 316 70 246 77.8% ACS-INTERNET Armstrong Cable Services AS209 608 371 237 39.0% ASN-QWEST Qwest AS4134 360 127 233 64.7% CHINANET-BACKBONE No.31,Jin-rong Street AS17676 271 38 233 86.0% GIGAINFRA Softbank BB Corp. AS25844 242 10 232 95.9% SKADDEN1 Skadden, Arps, Slate, Meagher & Flom LLP AS11305 230 38 192 83.5% INTERLAND-NET1 Interland Incorporated AS6140 337 149 188 55.8% IMPSAT-USA ImpSat AS4519 189 9 180 95.2% MAAS Maas Communications AS9583 262 85 177 67.6% SATYAMNET-AS Satyam Infoway Ltd., AS6327 204 28 176 86.3% SHAW Shaw Communications Inc. AS14654 177 2 175 98.9% WAYPORT Wayport AS2386 382 208 174 45.5% INS-AS AT&T Data Communications Services AS2048 252 86 166 65.9% LANET-1 State of Louisiana AS705 400 243 157 39.2% ALTERNET-AS UUNET Technologies, Inc. AS5668 309 155 154 49.8% CENTURY Century Telephone AS20115 541 387 154 28.5% CHARTER-NET-HKY-NC Charter Communications AS11172 192 42 150 78.1% MX-SASC-LACNIC Servicios Alestra S.A de C.V Total 14595 6941 7654 52.4% Top 30 total Possible Bogus Routes 24.119.0.0/16 AS11492 CABLEONE CABLE ONE 61.12.32.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 61.12.34.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 64.30.64.0/19 AS14900 USLEC-CORP-1 USLEC Corp. 64.85.160.0/22 AS3356 LEVEL3 Level 3 Communications, LLC 64.85.184.0/21 AS3356 LEVEL3 Level 3 Communications, LLC 66.41.192.0/18 AS13367 CCCH-AS3 Comcast Cable Communications Holdings, Inc 132.0.0.0/10 AS568 SUMNET-AS DISO-UNRRA 137.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 138.136.0.0/13 AS568 SUMNET-AS DISO-UNRRA 140.143.2.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 140.240.0.0/13 AS1 GNTY-1 Genuity 142.105.220.0/22 AS3908 SUPERNETASBLK SuperNet, Inc. 142.105.224.0/22 AS3908 SUPERNETASBLK SuperNet, Inc. 142.105.228.0/22 AS3908 SUPERNETASBLK SuperNet, Inc. 142.105.232.0/22 AS3908 SUPERNETASBLK SuperNet, Inc. 158.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 165.212.0.0/16 AS7424 USANET USA.Net 166.16.0.0/16 AS7132 SBIS-AS SBC Internet Services - Southwest 192.43.230.0/24 AS4738 SAARDNET-AS South Australian Academic Research and Development Network 192.44.0.0/19 AS702 ALTERNET-AS UUNET Technologies, Inc. 192.83.16.0/20 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.32.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.64.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.96.0/22 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.100.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.119.135.0/24 AS270 PSCNI-AS National Aeronautics and Space Administration 192.124.252.0/22 AS680 AS680 DFN-IP service G-WiN 192.135.50.0/24 AS7018 ATT-INTERNET4 AT&T WorldNet Services 192.136.71.0/24 AS719 AS719 LANLINK autonomous system 192.136.79.0/24 AS719 AS719 LANLINK autonomous system 192.153.136.0/21 AS568 SUMNET-AS DISO-UNRRA 192.153.144.0/21 AS568 SUMNET-AS DISO-UNRRA 192.172.0.0/19 AS568 SUMNET-AS DISO-UNRRA 192.188.208.0/20 AS568 SUMNET-AS DISO-UNRRA 192.243.32.0/23 AS2044 PALIN-AS Palin Aquisitions Inc. 198.23.26.0/24 AS4390 BELLATLANTIC-COM Bell Atlantic, Inc. 198.97.72.0/21 AS568 SUMNET-AS DISO-UNRRA 198.97.80.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.88.0/24 AS89 NUSC-CSTLNET-AS Naval Underwater Systems Center 198.97.192.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.240.0/20 AS568 SUMNET-AS DISO-UNRRA 198.98.8.0/21 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 198.101.4.0/22 AS568 SUMNET-AS DISO-UNRRA 198.136.32.0/20 AS19329 MCNET Martin County Board of County Commissioners 198.144.32.0/19 AS3998 CITY-NET CityNet, Inc. 198.161.87.0/24 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 198.161.165.0/24 AS852 ASN852 Telus Advanced Communications 198.163.155.0/24 AS684 MBNET-AS Manitoba Regional Network 198.167.0.0/16 AS7456 INTERHOP Interhop Network SERVICES Inc. 198.167.163.0/24 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 198.168.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL SaskTel 198.232.133.0/24 AS23075 SKOTOS-AS Skotos Tech, Inc 199.10.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.60.0.0/20 AS271 BCNET-AS University of British Columbia 199.79.32.0/20 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 199.84.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.114.0.0/18 AS568 SUMNET-AS DISO-UNRRA 199.114.0.0/21 AS568 SUMNET-AS DISO-UNRRA 199.114.128.0/18 AS568 SUMNET-AS DISO-UNRRA 199.114.130.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.132.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.136.0/24 AS1913 DLA4 Defense Logistics Agency 199.114.138.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 DISA/UNRRA 199.114.144.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.148.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.150.0/24 AS721 DLA-ASNBLOCK-AS DoD Network Information Center 199.114.152.0/24 AS1913 DLA4 Defense Logistics Agency 199.114.154.0/24 AS1733 CENTAF-SWA AF DDN PMO 199.114.156.0/24 AS1913 DLA4 Defense Logistics Agency 199.120.32.0/19 AS16582 NEXTLEVELINTERNET NEXTLEVEL INTERNET, INC. 199.121.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.123.0.0/18 AS568 SUMNET-AS DISO-UNRRA 199.123.16.0/20 AS568 SUMNET-AS DISO-UNRRA 199.123.80.0/21 AS568 SUMNET-AS DISO-UNRRA 199.166.18.0/24 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.189.32.0/19 AS7332 IQUEST-AS IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 202.0.180.0/24 AS4058 LINKAGENET-AP CPCNet Hong Kong Ltd. 202.3.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.4.252.0/22 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.4.255.0/24 AS4799 UNSPECIFIED Ji Tong Communications Co., Ltd. 202.44.112.0/20 AS17458 CWNETDG-IO-AP Cable and Wireless 202.70.240.0/20 AS4058 LINKAGENET-AP CPCNet Hong Kong Ltd. 202.74.32.0/19 AS9315 CWN-AS-AP Chomanan WorldNet Co., Ltd. 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.93.64.0/19 AS9425 I-NEXT-AS-AP Inter.net Philippines border AS 202.122.76.0/24 AS17553 TIMELESS-AP System Integration provider 202.136.254.0/23 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.142.130.0/23 AS17820 DIL-AP DIRECT INTERNET LTD. 202.142.132.0/22 AS17820 DIL-AP DIRECT INTERNET LTD. 202.164.192.0/19 AS7599 IPXC-AS-AP IP Exchange 202.165.0.0/19 AS9443 INTERNETPRIMUS-AS-AP Primus Telecommunications 202.179.64.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.65.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.66.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.67.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.68.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.189.234.0/23 AS9658 ETPI-IDS-AS-AP Eastern Telecoms Phils., Inc. 203.10.17.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.18.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.19.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.21.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.22.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.23.0/24 AS9266 VIPER-AU-AP Vipernet 203.32.4.0/23 AS7617 APNIC-AS-2-BLOCK Asia Pacific Network Information Centre 203.62.0.0/17 AS7572 AARNET-ACT-RNO Australian Academic and Reasearch Network (AARNet) 203.76.128.0/24 AS9729 IS-AP iAdvantage Limited 203.76.224.0/24 AS9549 COMDEK-ISP-AS-AP Comdek ISP 203.86.2.0/23 AS4058 LINKAGENET-AP CPCNet Hong Kong Ltd. 203.90.192.0/20 AS9658 ETPI-IDS-AS-AP Eastern Telecoms Phils., Inc. 203.129.126.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.129.127.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.132.95.0/24 AS9787 CONCEPT-AU-AP Concept Networks 203.132.97.0/24 AS7652 VIANET-AS-AP Vianet Communications Pty Ltd 203.132.99.0/24 AS7657 TIG-US-PAS-AP The Internet Group Limited 203.132.102.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.103.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.104.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.105.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.106.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.107.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.108.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.109.0/24 AS10141 CALOUNDRA-AS-AP Caloundra.net 203.132.110.0/24 AS7598 ALPHALINK-AS-AP Alphalink Pty Limited - Melbourne, Australia 203.132.111.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.112.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.118.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.122.0/24 AS4802 WANTREE-AS-AP Wantree Development 203.132.123.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.124.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.125.0/24 AS4817 TECHEX1-AS-AP Techex Primary Netblock 203.135.99.0/24 AS2687 IBM-MMD-AS IBM 203.135.224.0/19 AS4058 LINKAGENET-AP CPCNet Hong Kong Ltd. 204.19.224.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 204.29.189.0/24 AS3956 TX-METRO Texas Metronet 204.52.232.0/24 AS7177 DFWNET DFW Internet Services, Inc. 204.89.225.0/24 AS2495 KANREN Kansas Research and Education Network 204.154.126.0/24 AS3952 TELLABS-ASN TELLABS Operations, Inc. 204.194.110.0/23 AS10588 ICSNET Intelligent Computer Solutions, Inc 205.150.0.0/15 AS701 ALTERNET-AS UUNET Technologies, Inc. 206.41.32.0/19 AS14824 NEWSOUTH NewSouth Communications Corp. 206.81.187.0/24 AS19194 JOVITA Sentris Network LLC 206.82.64.0/18 AS7029 ALLTELNET Alltel Information Services, Inc. 206.108.34.0/24 AS852 ASN852 Telus Advanced Communications 206.108.35.0/24 AS852 ASN852 Telus Advanced Communications 206.167.57.0/24 AS376 RISQ-AS Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 206.251.69.0/24 AS27429 TIL Telesat International Ltd. 207.47.39.0/24 AS816 UUNET-AS4 UUNET Technologies, Inc. 207.162.192.0/19 AS4589 EASYNET Easynet Group Plc 207.231.96.0/19 AS11194 NUNETPA NuNet Inc 208.65.232.0/23 AS701 ALTERNET-AS UUNET Technologies, Inc. 208.81.187.0/24 AS19194 JOVITA Sentris Network LLC 208.104.103.0/24 AS1239 SPRINTLINK Sprint 209.151.128.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 209.169.219.0/24 AS189 GENUITY-AS189 Genuity 209.169.223.0/24 AS189 GENUITY-AS189 Genuity 209.172.0.0/18 AS7770 TRITON Triton Technologies, Inc. 209.213.32.0/19 AS10629 INTERPAC Inter-Pacific Network Services 209.213.50.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.51.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.55.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.56.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.222.137.0/24 AS27429 TIL Telesat International Ltd. 209.240.96.0/19 AS10815 KCNET KCnet, Inc. 209.251.0.0/19 AS11036 SISCOM SISCOM, Inc 209.251.64.0/19 AS10266 NETWAY-AS MDC, Inc. 210.213.0.0/19 AS6453 TELEGLOBE-AS Teleglobe Inc 216.18.224.0/21 AS11458 IMBRIS IMBRIS, INC. 216.18.224.0/22 AS11458 IMBRIS IMBRIS, INC. 216.18.228.0/22 AS11458 IMBRIS IMBRIS, INC. 216.47.32.0/19 AS11304 SPLUS Solutions Plus Inc. 216.96.128.0/18 AS7018 ATT-INTERNET4 AT&T WorldNet Services 216.226.108.0/22 AS3602 SPRINT-CA-AS Sprint Canada Inc. Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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China Telecom filtering nameservers
by Daniel Medina 24 Oct '03

24 Oct '03

Our main nameservers are being filtered from networks managed by CHINANET, Data Communications Division, China Telecom All traffic from our nameservers (ICMP, DNS queries, etc) is being dropped. As a result, many websites and mail servers with DNS hosted on networks which connect via China Telecom are inaccessible to users from our network. Only the IP addresses of our main nameservers are filtered. I have contacted China Telecom at hostmaster(a)ns.chinanet.cn.net noc(a)cn.net about this problem, but have received no response. Does anyone know of any good contacts at China Telecom, or know if there's some explanation for this? -- Daniel Medina Columbia University

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