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Little to No Connectivity on LLNW Delivered Content // AS22822 ... AS7132
by Raul Rodriguez 13 Feb '11

13 Feb '11

Will an ATT op comment on what looks like an outage (or the beginning of a connectivity tiff) regarding LLNW content (Netflix among others) delivered via GBLX and TiNet to AS7132 customers in Southern California? Here's the full path: AS22822 AS3257 AS7018 AS7132 Thanks. -RR

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Combining 10g tap ports
by Eric Gauthier 13 Feb '11

13 Feb '11

Hello, I'm wondering what are people's experience is with boxes, like those from Gigamon, to aggregate 10g span ports? Any recommendations? As background, we currently have a sensor network where we provide our InfoSec team with taps from various points in our network. In cases where we have redundant routers, we've taken a tap from each one, fed it into a switch, then span'ed the two ports into a third so that we can present them with a single feed for each location because, according to them, they can not re-assemble data from different interfaces on their sensors. We have an "opportunity" to revisit this design now that we're moving to 10g router interlinks. Eric :)

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Re: quietly....
by Jay Ashworth 13 Feb '11

13 Feb '11

----- Original Message ----- > From: "David Conrad" <drc(a)virtualized.org> > On Feb 13, 2011, at 7:56 AM, Joel Jaeggli wrote: > >> Of course, one might ask why those well known anycast addresses are > >> "owned" by 12 different organizations instead of being "golden" > >> addresses specified in an RFC or somesuch, but that gets into root > >> server operator politics... > > > > there are perfectly valid reasons why you might want to renumber > > one, > > Ignoring historical mistakes, what would they be? > > > the current institutional heterogeneity has pretty good prospects > > for > > survivability. > > "Golden" addresses dedicated to root service (as opposed to 'owned' by > the root serving organization) means nothing regarding who is > operating servers behind those addresses. It does make it easier to > change who performs root service operation (hence the politics). Exactly: it *centralizes control* over what the roots are. The second- and third-order resultants of that observation will be left as an exercise for the student; politics are off-topic for NANOG :-) Cheers, -- jra

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Old Annex question
by Brian Feeny 13 Feb '11

13 Feb '11

Sad but true, I still have a few of these in operation as terminal servers. In reading the documentation I could find it wasn't clear to me how to solve my issue. I use these to manage Cisco routers. How can I connect to a server, and then drop back to the CLI, so I can then connect to another server, and keep switching back and forth? I thought I could just set the attn_string to say "^A" and then I could just hit that and it would work, but it doesn't seem to. I basically want to emulate the same functionality you can get when you do ^^x on a Cisco terminal server (2509/2511/etc). here is how its configured right now: %rotary host1: 1(a)172.16.1.10 host2: 2(a)172.16.1.10 host3: 3(a)172.16.1.10 %gateway annex 172.16.1.10 net default gateway 172.16.1.1 metric 1 hardwired end So I connect to my annex by telnetting to 172.16.1.10, then I type say host1, but I want to drop back to the CLI, any ideas how to escape to CLI once connected? I figured that since many of you are from my same era and these were popular with ISP's of the day, someone here may know...... Brian

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None
by Mike Perkins 13 Feb '11

13 Feb '11

Sent from my iPhone. I blame all misspellings on the autocorrect.

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Internet blocked in Algeria?
by Joly MacFie 13 Feb '11

13 Feb '11

Any confirmation of internet blocking? http://bikyamasr.com/wordpress/?p=26849 As massive street demonstrations are met with widespread violence in Algeria, the country is reporting that many Facebook accounts have been deleted or blocked by the government, in an effort to stifle protests against President Abdelaziz Boutifleka, activists on Twitter reported around midday in the country. They also said that the government is working fast to cut off all Internet providers in the country. -- --------------------------------------------------------------- Joly MacFie 218 565 9365 Skype:punkcast WWWhatsup NYC - http://wwwhatsup.com http://pinstand.com - http://punkcast.com VP (Admin) - ISOC-NY - http://isoc-ny.org ---------------------------------------------------------------

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RE: SmartNet Alternatives
by Alejandro Acosta 13 Feb '11

13 Feb '11

Right, pretty good idea to look for other altermatives, few years ago I wouldn't agree, however my feeling says that Cisco competetitors have grown a lot, AAA-, -----Mensaje original----- De: Ryan Finnesey Enviados: 12/02/2011 17:03:32 Para: nanog(a)nanog.org Cc: John Macleod Asunto: RE: SmartNet Alternatives This is one of the reasons we are starting to look at Juniper for a new network build. It is my understanding we set software updates for life for free. Cheers Ryan -----Original Message----- From: Michael Loftis [mailto:mloftis@wgops.com] Sent: Friday, February 11, 2011 4:27 PM To: John Macleod Cc: nanog(a)nanog.org Subject: Re: SmartNet Alternatives Cisco is making noises that they'll eventually be restricting software access to ONLY those devices which have an active SmartNet contract associated to your CCO account. I don't know where this currently stands, and it sure will be a huge pain in my rear if/when it happens. On Fri, Feb 11, 2011 at 1:41 PM, John Macleod <JMacleod(a)alentus.com> wrote: > Just interested in other peoples experience to companies offering alternatives to SmartNet? > > Pros/Cons/Tradeoffs? > > We currently have a mix of SmartNet and internal parts supply. > > John > > > __ > John Macleod > Alentus UK Limited > Seymour House > South Street > Bromley > BR1 1RH > +44 (0)208 315 5800 > +44 (0)208 315 5801 fax > alentus.co.uk | alentus.com > > "Please consider the environment before printing this e-mail > > This e-mail (and/or any attachment) contains information, which is confidential and intended solely for the attention and use of the named addressee(s). If you are not the intended recipient you must not copy, distribute or use it for any purpose or disclose the contents to any person. If you have received this e-mail in error, please immediately notify the sender. The information contained in this e-mail (and any attachments) is supplied in good faith, but the sender shall not be under any liability in damages or otherwise for any reliance that may be placed upon it by the recipient, nor does it constitute a contract in any way. Any comments or opinions expressed are those of the originator not of Alentus Corporation unless otherwise expressly stated." > >

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Cruzio peering
by Jeroen van Aart 12 Feb '11

12 Feb '11

A Cruzio employee kindly provided me with the following information regarding their peering and connectivity. I pasted it below (with permission) because I thought it might be of use to others: "Cruzio maintains a backbone of wireless points of presence (POP) on various mountain tops overlooking the Monterey Bay, South San Francisco Bay, and Silicon Valley Regions. Cruzio wireless POPs are present on Mount Umunhum, Mount Allison, Loma Prieta and Black Mountain to name a few. Cruzio wireless POPs are fed from the Equinix San Jose facility. At Equinix, Cruzio is cross connected into a peering exchange to an aggregate of content providers which include Google, You Tube and several others. Non-peered connectivity is provided by Above.net who is also colocated in that facility. Cruzio leases dark fiber on the cable built and owned by Sunesys, which is also used by UCSC. This fiber cable links the Cruzio facility at 877 Cedar Street in downtown Santa Cruz with the Level 3 Sunnyvale facility 46 miles away. Connectivity to the Internet is provided by Level 3 and Cogent. A high-speed/high-bandwidth wireless link connects the Cruzio 877 Cedar facility with the Equinix San Jose facility via Mount Umunhum to provide a wireless failover to the fiber in event of a fiber outage. Cruzio wholesales AT&T DSL. All DSL traffic is aggregated over AT&T fiber to the 200 Paul Avenue facility where it is connected to the Internet through a variety of providers. While the fiber and new data center are being turned up and tested, Cruzio hosted servers remain connected over AT&T fiber to the he.net Fremont 1 facility. Connectivity to the Internet is through he.net, who are themselves connected and peered to multiple Tier 1 providers." -- http://goldmark.org/jeff/stupid-disclaimers/ http://linuxmafia.com/~rick/faq/plural-of-virus.html

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Level 3 Sales?
by Christopher Wolff 11 Feb '11

11 Feb '11

Is there any magic incantation required to get a Level 3 sales contact? Business must be booming for them not to return a call.

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BGP Update Report
by cidr-report＠potaroo.net 11 Feb '11

11 Feb '11

BGP Update Report Interval: 03-Feb-11 -to- 10-Feb-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS47331 27931 1.5% 8.6 -- TTNET TTNet A.S. 2 - AS13609 20873 1.1% 80.0 -- ONECOM-C1 - One Communications Corporation 3 - AS32528 18941 1.0% 2367.6 -- ABBOTT Abbot Labs 4 - AS9829 16648 0.9% 18.6 -- BSNL-NIB National Internet Backbone 5 - AS33475 16218 0.9% 75.4 -- RSN-1 - RockSolid Network, Inc. 6 - AS11492 13923 0.7% 10.8 -- CABLEONE - CABLE ONE, INC. 7 - AS35931 12731 0.7% 2121.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 8 - AS1785 12694 0.7% 7.1 -- AS-PAETEC-NET - PaeTec Communications, Inc. 9 - AS17974 12356 0.7% 8.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 10 - AS9498 11901 0.6% 15.6 -- BBIL-AP BHARTI Airtel Ltd. 11 - AS6389 11640 0.6% 3.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 12 - AS6503 11031 0.6% 9.3 -- Axtel, S.A.B. de C.V. 13 - AS72 9930 0.5% 62.5 -- SCHLUMBERGER-AS Schlumberger Limited 14 - AS174 8963 0.5% 4.2 -- COGENT Cogent/PSI 15 - AS7011 8663 0.5% 7.4 -- FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. 16 - AS38714 8330 0.4% 2082.5 -- EVISION-AS-AP E-Vision Internet, 17 - AS14522 8222 0.4% 19.4 -- Satnet 18 - AS22995 8196 0.4% 59.8 -- BARR-XPLR-ASN - Barrett Xplore Inc 19 - AS17224 8087 0.4% 144.4 -- ATT-CERFNET-BLOCK - AT&T Enhanced Network Services 20 - AS9198 8072 0.4% 17.3 -- KAZTELECOM-AS JSC Kazakhtelecom TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS35738 4087 0.2% 4087.0 -- KVANT-AS Kvant ltd. 2 - AS32528 18941 1.0% 2367.6 -- ABBOTT Abbot Labs 3 - AS4829 2326 0.1% 2326.0 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd. 4 - AS49776 2250 0.1% 2250.0 -- GORSET-AS Gorodskaya Set Ltd. 5 - AS35931 12731 0.7% 2121.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 6 - AS4858 2099 0.1% 2099.0 -- CORPITA-AS-AP Corpita Pty Ltd 7 - AS38714 8330 0.4% 2082.5 -- EVISION-AS-AP E-Vision Internet, 8 - AS49600 1556 0.1% 1556.0 -- LASEDA La Seda de Barcelona, S.A 9 - AS29477 2430 0.1% 1215.0 -- EASTCOMM-AS East Telecom Autonomous System 10 - AS23681 3417 0.2% 1139.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox. 11 - AS6401 1011 0.1% 1011.0 -- ALLST-6401 - Allstream Corp. 12 - AS30119 3621 0.2% 905.2 -- 13 - AS34239 898 0.1% 898.0 -- INTERAMERICAN General Insurance Company 14 - AS19743 5325 0.3% 760.7 -- 15 - AS22525 697 0.0% 697.0 -- ATALANTA-SOSNOFF - Atalanta Sosnoff Capital, LLC 16 - AS45600 1300 0.1% 650.0 -- UPM-AS-AP University of the Philippines, Manila 17 - AS24923 6453 0.3% 586.6 -- SETTC South-East Transtelecom Joint Stock Co. 18 - AS27771 1029 0.1% 514.5 -- Instituto Venezolano de Investigaciones Cientificas 19 - AS25992 395 0.0% 395.0 -- PRODUCTION-NETWORK - Vericom Corporation 20 - AS45550 362 0.0% 362.0 -- NGT-AS-VN New Generations Telecommunications Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 130.36.34.0/24 9462 0.4% AS32528 -- ABBOTT Abbot Labs 2 - 130.36.35.0/24 9462 0.4% AS32528 -- ABBOTT Abbot Labs 3 - 63.211.68.0/22 8334 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 4 - 202.92.235.0/24 6951 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 5 - 216.126.136.0/22 6431 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 6 - 213.129.96.0/19 6405 0.3% AS24923 -- SETTC South-East Transtelecom Joint Stock Co. 7 - 198.140.43.0/24 4312 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 8 - 80.245.240.0/20 4091 0.2% AS15468 -- KLGELECS-AS ru.klgelecs Local Registry Autonomous System AS35738 -- KVANT-AS Kvant ltd. 9 - 68.65.152.0/22 3644 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 10 - 95.170.128.0/19 3554 0.2% AS25549 -- AVANTEL-AS JSC Avantel 11 - 202.153.174.0/24 3238 0.1% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan 12 - 206.184.16.0/24 3183 0.1% AS174 -- COGENT Cogent/PSI 13 - 93.91.160.0/20 2972 0.1% AS25549 -- AVANTEL-AS JSC Avantel 14 - 192.190.209.0/24 2812 0.1% AS1221 -- ASN-TELSTRA Telstra Pty Ltd 15 - 192.190.214.0/24 2812 0.1% AS1221 -- ASN-TELSTRA Telstra Pty Ltd 16 - 223.206.0.0/16 2756 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok 17 - 183.88.0.0/16 2756 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok 18 - 203.153.192.0/20 2326 0.1% AS4829 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd. 19 - 202.61.252.0/24 2279 0.1% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox. 20 - 202.61.212.0/24 2279 0.1% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox. Details at http://bgpupdates.potaroo.net ------------------------------------ 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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