Re: Open source alternatives to UNINETT Stager for visual netflow peering analysis
Nfsen is not a very elegant tool. It's very powerful, but it does require a fair amount of fiddling in order to get what you want out of it. On 4/10/2015 12:44 PM, Christopher Morrow wrote: There's also nfsen to go on top of nfdump ... which can let you create views of the data showing per-as traffic stats. On Fri, Apr 10, 2015 at 11:29 AM, Paul S. cont...@winterei.se wrote: https://github.com/manuelkasper/AS-Stats does that precise job (and nothing else) On 4/11/2015 午前 12:24, Peter Kranz wrote: We've really enjoyed the open source Stager platform for netflow analysis, however the code has not seen updates in recent years. Looking for alternative open source netflow analysis platforms with a web interface. There are quite a few netflow tools around these days, and we are looking for something that performs the steps needed to showing us traffic volumes to particular AS#'s and their downstream customers for peering analysis decisions. I can get coarse answers from nfdump, but would like something more elegant for the NOC to use. Peter Kranz www.UnwiredLtd.com http://www.unwiredltd.com/ Desk: 510-868-1614 x100 Mobile: 510-207- pkr...@unwiredltd.com mailto:pkr...@unwiredltd.com -- Laurent Dumont coldnorthadmin.com
Re: Open source alternatives to UNINETT Stager for visual netflow peering analysis
I got the impression that Peter was looking for it to also do downstream ASes. I don't get that impression from the AS-Stats page. - Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Paul S. cont...@winterei.se To: nanog@nanog.org Sent: Friday, April 10, 2015 10:29:02 AM Subject: Re: Open source alternatives to UNINETT Stager for visual netflow peering analysis https://github.com/manuelkasper/AS-Stats does that precise job (and nothing else) On 4/11/2015 午前 12:24, Peter Kranz wrote: We've really enjoyed the open source Stager platform for netflow analysis, however the code has not seen updates in recent years. Looking for alternative open source netflow analysis platforms with a web interface. There are quite a few netflow tools around these days, and we are looking for something that performs the steps needed to showing us traffic volumes to particular AS#'s and their downstream customers for peering analysis decisions. I can get coarse answers from nfdump, but would like something more elegant for the NOC to use. Peter Kranz www.UnwiredLtd.com http://www.unwiredltd.com/ Desk: 510-868-1614 x100 Mobile: 510-207- pkr...@unwiredltd.com mailto:pkr...@unwiredltd.com
Re: Open source alternatives to UNINETT Stager for visual netflow peering analysis
You could use FlowViewer with the flow-tools underlying collector option if you're collecting v5 netflow. This will permit you to keep long-term graphs (ala MRTG - Last 24 hours, Last 7 days, etc.) for each AS peer with 5-minute granularity You can also graph specified time intervals at much smaller time-bucket sizes. FlowViewer has an IPFIX (e.g., v9, FNF, etc.) underlying collector also; SiLK. However, last I checked, SiLK is not collecting AS information. https://sourceforge.net/projects/flowviewer Regards, Joe From: Peter Kranz pkr...@unwiredltd.com To: nanog@nanog.org Date: 04/10/2015 11:26 AM Subject:Open source alternatives to UNINETT Stager for visual netflow peering analysis Sent by:NANOG nanog-boun...@nanog.org We've really enjoyed the open source Stager platform for netflow analysis, however the code has not seen updates in recent years. Looking for alternative open source netflow analysis platforms with a web interface. There are quite a few netflow tools around these days, and we are looking for something that performs the steps needed to showing us traffic volumes to particular AS#'s and their downstream customers for peering analysis decisions. I can get coarse answers from nfdump, but would like something more elegant for the NOC to use. Peter Kranz www.UnwiredLtd.com http://www.unwiredltd.com/ Desk: 510-868-1614 x100 Mobile: 510-207- pkr...@unwiredltd.com mailto:pkr...@unwiredltd.com
The Cidr Report
This report has been generated at Fri Apr 10 21:14:35 2015 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/2.0 for a current version of this report.
Recent Table History
Date PrefixesCIDR Agg
03-04-15546119 299432
04-04-15546337 299359
05-04-15546063 299448
06-04-15546237 299694
07-04-15546379 299131
08-04-15546653 299930
09-04-15546540 300390
10-04-15546760 300226
AS Summary
50225 Number of ASes in routing system
20056 Number of ASes announcing only one prefix
3180 Largest number of prefixes announced by an AS
AS10620: Telmex Colombia S.A.,CO
120958464 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN
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').
--- 10Apr15 ---
ASnumNetsNow NetsAggr NetGain % Gain Description
Table 546653 300156 24649745.1% All ASes
AS22773 3020 172 284894.3% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.,US
AS6389 2880 83 279797.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.,US
AS17974 2796 78 271897.2% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia,ID
AS39891 2473 20 245399.2% ALJAWWALSTC-AS Saudi Telecom
Company JSC,SA
AS28573 2314 285 202987.7% NET Serviços de Comunicação
S.A.,BR
AS3356 2552 757 179570.3% LEVEL3 - Level 3
Communications, Inc.,US
AS4755 2000 381 161980.9% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP,IN
AS4766 2918 1337 158154.2% KIXS-AS-KR Korea Telecom,KR
AS6983 1752 248 150485.8% ITCDELTA - Earthlink, Inc.,US
AS9808 1556 67 148995.7% CMNET-GD Guangdong Mobile
Communication Co.Ltd.,CN
AS6147 1602 159 144390.1% Telefonica del Peru S.A.A.,PE
AS7303 1709 293 141682.9% Telecom Argentina S.A.,AR
AS20115 1854 492 136273.5% CHARTER-NET-HKY-NC - Charter
Communications,US
AS10620 3180 1819 136142.8% Telmex Colombia S.A.,CO
AS7545 2588 1363 122547.3% TPG-INTERNET-AP TPG Telecom
Limited,AU
AS4323 1622 408 121474.8% TWTC - tw telecom holdings,
inc.,US
AS9498 1314 110 120491.6% BBIL-AP BHARTI Airtel Ltd.,IN
AS18566 2039 869 117057.4% MEGAPATH5-US - MegaPath
Corporation,US
AS8402 1154 24 113097.9% CORBINA-AS OJSC Vimpelcom,RU
AS7552 1163 58 110595.0% VIETEL-AS-AP Viettel
Corporation,VN
AS22561 1337 256 108180.9% CENTURYLINK-LEGACY-LIGHTCORE -
CenturyTel Internet Holdings,
Inc.,US
AS6849 1209 172 103785.8% UKRTELNET JSC UKRTELECOM,UA
AS8151 1579 654 92558.6% Uninet S.A. de C.V.,MX
AS7738 999 83 91691.7% Telemar Norte Leste S.A.,BR
AS8452 1874 997 87746.8% TE-AS TE-AS,EG
AS38285 983 114 86988.4% M2TELECOMMUNICATIONS-AU M2
Telecommunications Group
Ltd,AU
AS4780 1083 256 82776.4% SEEDNET Digital United Inc.,TW
AS4538 1778 956 82246.2% ERX-CERNET-BKB China Education
and Research Network
Center,CN
AS26615 965 158 80783.6% Tim Celular S.A.,BR
AS24560 1232 464 76862.3% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services,IN
Total 55525
BGP Update Report
BGP Update Report Interval: 02-Apr-15 -to- 09-Apr-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS23752 261532 5.9%3189.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS10029 235469 5.3% 516.4 -- CITYCOMNETWORKS-AS CITYCOM NETWORKS PVT LTD,IN 3 - AS61894 173372 3.9% 43343.0 -- FreeBSD Brasil LTDA,BR 4 - AS9829 173306 3.9% 129.5 -- BSNL-NIB National Internet Backbone,IN 5 - AS22059 111920 2.5% 55960.0 -- APVIO-1 - Apvio, Inc.,US 6 - AS36947 82214 1.8% 464.5 -- ALGTEL-AS,DZ 7 - AS28573 78974 1.8% 23.0 -- NET Serviços de Comunicação S.A.,BR 8 - AS21669 76722 1.7% 19180.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 9 - AS370975043 1.7%2779.4 -- NET-CITY-SA - City of San Antonio,US 10 - AS53563 48173 1.1% 48173.0 -- XPLUSONE - X Plus One Solutions, Inc.,US 11 - AS33529 42180 0.9%7030.0 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 12 - AS36903 41807 0.9% 102.7 -- MT-MPLS,MA 13 - AS28661 41058 0.9% 651.7 -- HOTLINK INTERNET LTDA,BR 14 - AS730334218 0.8% 36.8 -- Telecom Argentina S.A.,AR 15 - AS840230100 0.7% 44.5 -- CORBINA-AS OJSC Vimpelcom,RU 16 - AS25563 28028 0.6%9342.7 -- WEBLAND-AS Webland AG, Autonomous System,CH 17 - AS771326716 0.6%3339.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 18 - AS46230 26596 0.6%1266.5 -- DUDROP - Dignitas Technology Inc,US 19 - AS39891 20395 0.5% 10.3 -- ALJAWWALSTC-AS Saudi Telecom Company JSC,SA 20 - AS197914 19528 0.4% 19528.0 -- STOCKHO-AS Stockho Hosting SARL,FR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS22059 111920 2.5% 55960.0 -- APVIO-1 - Apvio, Inc.,US 2 - AS53563 48173 1.1% 48173.0 -- XPLUSONE - X Plus One Solutions, Inc.,US 3 - AS61894 173372 3.9% 43343.0 -- FreeBSD Brasil LTDA,BR 4 - AS197914 19528 0.4% 19528.0 -- STOCKHO-AS Stockho Hosting SARL,FR 5 - AS21669 76722 1.7% 19180.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - AS181359965 0.2%9965.0 -- BTV BTV Cable television,JP 7 - AS3935889523 0.2%9523.0 -- MUBEA-FLO - Mubea,US 8 - AS2015769399 0.2%9399.0 -- TCBANK-AS Tver City Bank, Joint Stock Company,RU 9 - AS25563 28028 0.6%9342.7 -- WEBLAND-AS Webland AG, Autonomous System,CH 10 - AS463368960 0.2%8960.0 -- GOODVILLE - Goodville Mutual Casualty Company,US 11 - AS1991218008 0.2%8008.0 -- FLEXOPTIX Flexoptix GmbH,DE 12 - AS449517437 0.2%7437.0 -- EFONDS-AS eFonds Solutions AG,DE 13 - AS33529 42180 0.9%7030.0 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 14 - AS606735374 0.1%5374.0 -- ACTIVCOM Activcom Kft,HU 15 - AS612945370 0.1%5370.0 -- STIHLHU-AS Andreas Stihl Kereskedelmi Kft,HU 16 - AS61570 1 0.4%4722.0 -- ENTERIW PROVEDOR DE INTERNET LTDA,BR 17 - AS203863360 0.1%3360.0 -- MOVE-VAN - Move Sales, Inc.,US 18 - AS771326716 0.6%3339.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 19 - AS23752 261532 5.9%3189.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 20 - AS33440 12190 0.3%3047.5 -- WEBRULON-NETWORK - webRulon, LLC,US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 177.10.158.0/24 173355 3.7% AS61894 -- FreeBSD Brasil LTDA,BR 2 - 202.70.88.0/21 130756 2.8% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.70.64.0/21 130078 2.8% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 105.96.0.0/22 79375 1.7% AS36947 -- ALGTEL-AS,DZ 5 - 209.212.8.0/2476674 1.6% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - 76.191.107.0/24 55992 1.2% AS22059 -- APVIO-1 - Apvio, Inc.,US 7 - 64.34.125.0/2455928 1.2% AS22059 -- APVIO-1 - Apvio, Inc.,US 8 - 199.38.164.0/23 48173 1.0% AS53563 -- XPLUSONE - X Plus One Solutions, Inc.,US 9 - 69.194.4.0/24 42167 0.9% AS33529 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 10 - 118.98.88.0/2426724 0.6% AS64567 -- -Private Use AS-,ZZ AS7713 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 11 - 130.0.192.0/2119528 0.4% AS197914 -- STOCKHO-AS Stockho Hosting SARL,FR 12 - 177.128.221.0/24 18759 0.4% AS61570 -- ENTERIW PROVEDOR DE INTERNET
CFP: IEEE International Conference on Network Protocols (ICNP)
Call for Papers IEEE ICNP 2015 http://icnp15.cs.ucr.edu/ ICNP, the IEEE International Conference on Network Protocols, is the premier conference on network protocols, covering all aspects of network protocol research, including design, analysis, specification, verification, implementation, and performance. Sponsored by the IEEE, ICNP 2015 is the 23rd edition of the conference, to be held in San Francisco, CA, USA from Nov. 10-13, 2015. == Important dates Paper SubmissionMay 8, 2015, 7:59 PM EST (FIRM) Acceptance Notification June 30, 2015 Camera Ready VersionAug 15, 2015 == We invite papers with significant, original research contributions to the field of network protocols for submission. Topics of interest include, but are not limited to: * All aspects of network protocol research including design, specification, verification, implementation, measurement, testing, and analysis * Domain-specific solutions, including protocols for network security, Internet of Things, routing, user privacy, network management, and data centers * Application-layer protocols for peer-to-peer systems, social networks, and emerging systems * Contributions to network architecture, e.g., specific algorithms and protocols for software defined networks, network virtualization, or future Internet architectures ICNP 2015 will select an accepted full paper for the best paper award. Up to two of the best papers from ICNP will be fast-tracked in the IEEE/ACM Transactions on Networking, with a streamlined journal review process. Acceptance of fast-tracked papers in ToN is not guaranteed, but is more likely than a regular submission. Submission Guidelines * All papers should adhere to the IEEE Computer conference paper formatting requirements (IEEEtran.cls) and should not exceed 10 pages with font size no smaller than 10 pt (details can be found on the submission guidelines and formatting page). * ICNP uses a double-blind review process. The identity of authors and referees will not be revealed to each other. To ensure double-blind reviewing, author names and affiliations should not appear in the paper; bibliographic references should be made in such a way as to preserve author anonymity; acknowledgement with identifiable names and funding sources should be removed. Note that own work should be cited as a third person. Papers violating this double-blind review policy will be rejected without review. * Authors need to indicate on their paper’s submission page all TPC members with whom they have conflicts of interest. * Every paper MUST be presented by an author at the conference. The author list MUST remain the same as when the paper was submitted for review, and any changes in the author list or title is forbidden without prior written permission from the TPC Co-Chairs. At least one author of an accepted paper is expected to register at the full rate of the conference and to present the paper at the conference, in order for the paper to appear in the conference proceedings and be submitted to the IEEE digital library. Papers not presented by an author at the conference will not be published in the proceedings or submitted for inclusion in the IEEE digital library. Integrity Policy Submitted papers should not be previously published nor under review by another conference or journal. In some cases, the ICNP chairs may share information about submitted papers with other conference chairs and journal editors to ensure the integrity of papers under consideration. Authors are prohibited from informing any TPC member of any identifiable information (such as titles) of their submissions. Also, papers containing plagiarized material will be subject to the IEEE plagiarism policy and will be rejected without review. Organizing Committee General Co-Chairs: Srikanth V. Krishnamurthy, University of California, Riverside Prasant Mohapatra, University of California, Davis TPC Co-Chairs: Aditya Akella, University of Wisconsin, Madison Vishal Misra, Columbia University Steering Committee: Kevin Almeroth, University of California, Santa Barbara Ken Calvert, University of Kentucky Sonia Fahmy, Purdue University Mohamed Gouda, University of Texas, Austin Timothy G. Griffin, University of Cambridge Teruo Higashino, Osaka University David Lee, HP Labs K.K. Ramakrishnan (Chair), University of California, Riverside Krishan Sabnani, Bell Laboratories ==
