Re: How our young colleagues are being educated....
Subject: Re: How our young colleagues are being educated Date: Fri, Dec 26, 2014 at 02:56:40AM -0500 Quoting William Herrin (b...@herrin.us): In the real world you often assign a /32 to a loopback address on each router and make all of the serial interfaces borrow that address (ip unnumbered in Cisco parlance) which wastes no addresses. Why would you want to waste 79228162514264337593543950336 addresses on a loopback? More seriously, why does this discussion only briefly mention IPv6? Every client comes with it (aggressvely) enabled -- it is there despite the fat / happy parts of the networking community sitting on their legacy space and laughing at Asia. I've had, as mentioned earlier, a cisco graduate as intern and then colleague for a year now. He's a fast learner, and that was needed. No v6. Not much MPLS. No ISIS. Barely eBGP. No iBGP, especially not in conjunction with a link-state IGP. Lots of RIP, Flame Delay and EIGRP. There are two problems; * The academic community is either outdated or married to a vendor-specific course -- and that marriage is not very academic, IMNSHO. Academia must be vendor agnostic. * The vendor courses are too enterprisey, and an outdated enterprise at that. There is no course in running a sensible chunk of the Internet. And this in a world where the largest innovation the last 5 years is abstraction (as in virtualisation and to some extent SDN). Not in protocols. Should be reasonably easy to keep up. -- Måns Nilsson primary/secondary/besserwisser/machina MN-1334-RIPE +46 705 989668 So this is what it feels like to be potato salad signature.asc Description: Digital signature
AutoReply: NANOG Digest, Vol 83, Issue 26
[Insert your auto response here] Michael Greco mgr...@fusethree.com | www.fusethree.com 916-484-1780 | 888-245-5565 FUSE3 Communications 11630 Fair Oaks Blvd Fair Oaks, CA 95628 The information transmitted, including attachments, is intended only for the person(s) or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you received this in error please contact the sender and destroy any copies of this information.
Weekly Routing Table Report
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, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-st...@lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith pfsi...@gmail.com. Routing Table Report 04:00 +10GMT Sat 27 Dec, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary BGP routing table entries examined: 524268 Prefixes after maximum aggregation: 201685 Deaggregation factor: 2.60 Unique aggregates announced to Internet: 256512 Total ASes present in the Internet Routing Table: 48941 Prefixes per ASN: 10.71 Origin-only ASes present in the Internet Routing Table: 36363 Origin ASes announcing only one prefix: 16284 Transit ASes present in the Internet Routing Table:6207 Transit-only ASes present in the Internet Routing Table:166 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 100 Max AS path prepend of ASN ( 55644) 93 Prefixes from unregistered ASNs in the Routing Table: 1667 Unregistered ASNs in the Routing Table: 424 Number of 32-bit ASNs allocated by the RIRs: 8281 Number of 32-bit ASNs visible in the Routing Table:6371 Prefixes from 32-bit ASNs in the Routing Table: 22956 Number of bogon 32-bit ASNs visible in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space:375 Number of addresses announced to Internet: 2718222148 Equivalent to 162 /8s, 4 /16s and 199 /24s Percentage of available address space announced: 73.4 Percentage of allocated address space announced: 73.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.0 Total number of prefixes smaller than registry allocations: 177212 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 129011 Total APNIC prefixes after maximum aggregation: 37668 APNIC Deaggregation factor:3.42 Prefixes being announced from the APNIC address blocks: 133863 Unique aggregates announced from the APNIC address blocks:54835 APNIC Region origin ASes present in the Internet Routing Table:5007 APNIC Prefixes per ASN: 26.74 APNIC Region origin ASes announcing only one prefix: 1211 APNIC Region transit ASes present in the Internet Routing Table:864 Average APNIC Region AS path length visible:4.6 Max APNIC Region AS path length visible:100 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1229 Number of APNIC addresses announced to Internet: 740474432 Equivalent to 44 /8s, 34 /16s and 190 /24s Percentage of available APNIC address space announced: 86.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 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, 150/8, 153/8, 163/8, 171/8, 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:174104 Total ARIN prefixes after maximum aggregation:86239 ARIN Deaggregation factor: 2.02 Prefixes being announced from the ARIN address blocks: 175987 Unique aggregates announced from the ARIN address blocks: 82335 ARIN Region origin ASes present in the Internet Routing Table:16407 ARIN Prefixes per ASN:
The Cidr Report
This report has been generated at Fri Dec 26 21:14:48 2014 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
19-12-14529745 292796
20-12-14529795 292693
21-12-14529756 292947
22-12-14530026 293073
23-12-14529733 293155
24-12-14529579 293380
25-12-14529736 293407
26-12-14529668 293513
AS Summary
49205 Number of ASes in routing system
19720 Number of ASes announcing only one prefix
3062 Largest number of prefixes announced by an AS
AS10620: Telmex Colombia S.A.,CO
120338432 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').
--- 26Dec14 ---
ASnumNetsNow NetsAggr NetGain % Gain Description
Table 529740 293520 23622044.6% All ASes
AS6389 2877 100 277796.5% BELLSOUTH-NET-BLK -
BellSouth.net Inc.,US
AS22773 2920 172 274894.1% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.,US
AS17974 2822 77 274597.3% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia,ID
AS28573 2317 306 201186.8% NET Serviços de Comunicação
S.A.,BR
AS3356 2619 791 182869.8% LEVEL3 - Level 3
Communications, Inc.,US
AS6147 1800 170 163090.6% Telefonica del Peru S.A.A.,PE
AS4766 2894 1287 160755.5% KIXS-AS-KR Korea Telecom,KR
AS4755 1925 338 158782.4% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP,IN
AS7303 1775 291 148483.6% Telecom Argentina S.A.,AR
AS10620 3062 1589 147348.1% Telmex Colombia S.A.,CO
AS9808 1510 56 145496.3% CMNET-GD Guangdong Mobile
Communication Co.Ltd.,CN
AS8402 1422 27 139598.1% CORBINA-AS OJSC Vimpelcom,RU
AS20115 1856 527 132971.6% CHARTER-NET-HKY-NC - Charter
Communications,US
AS7545 2504 1260 124449.7% TPG-INTERNET-AP TPG Telecom
Limited,AU
AS4323 1642 411 123175.0% TWTC - tw telecom holdings,
inc.,US
AS9498 1300 113 118791.3% BBIL-AP BHARTI Airtel Ltd.,IN
AS18566 2041 868 117357.5% MEGAPATH5-US - MegaPath
Corporation,US
AS6983 1624 500 112469.2% ITCDELTA - Earthlink, Inc.,US
AS7552 1112 54 105895.1% VIETEL-AS-AP Viettel
Corporation,VN
AS34984 1922 864 105855.0% TELLCOM-AS TELLCOM ILETISIM
HIZMETLERI A.S.,TR
AS22561 1317 354 96373.1% AS22561 - CenturyTel Internet
Holdings, Inc.,US
AS7738 1000 84 91691.6% Telemar Norte Leste S.A.,BR
AS38285 983 113 87088.5% M2TELECOMMUNICATIONS-AU M2
Telecommunications Group
Ltd,AU
AS31148 1045 190 85581.8% FREENET-AS Freenet Ltd.,UA
AS4538 1776 931 84547.6% ERX-CERNET-BKB China Education
and Research Network
Center,CN
AS8151 1489 682 80754.2% Uninet S.A. de C.V.,MX
AS24560 1177 372 80568.4% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services,IN
AS26615 931 141 79084.9% Tim Celular S.A.,BR
AS4780 1062 294 76872.3% SEEDNET Digital United Inc.,TW
AS18101 954 194 76079.7% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
BGP Update Report
BGP Update Report Interval: 18-Dec-14 -to- 25-Dec-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS23752 285221 6.6%2396.8 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS13105 221252 5.1% 14750.1 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 3 - AS9829 209788 4.8% 186.5 -- BSNL-NIB National Internet Backbone,IN 4 - AS 138139 3.2% 12558.1 -- RUSERVICE-LLC-AS LLC RU-service,RU 5 - AS53249 79760 1.8% 39880.0 -- LAWA-AS - Los Angeles World Airport,US 6 - AS36947 70946 1.6% 375.4 -- ALGTEL-AS,DZ 7 - AS23966 44701 1.0% 148.5 -- LDN-AS-PK LINKdotNET Telecom Limited,PK 8 - AS3 42707 1.0%1306.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 9 - AS165937890 0.9% 411.8 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW 10 - AS51964 35764 0.8% 209.1 -- ORANGE-BUSINESS-SERVICES-IPSN-ASN Equant Inc.,FR 11 - AS381634487 0.8% 72.3 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 12 - AS60725 32463 0.8%8115.8 -- O3B-AS O3b Limited,JE 13 - AS958331705 0.7% 24.8 -- SIFY-AS-IN Sify Limited,IN 14 - AS45899 27702 0.6% 65.2 -- VNPT-AS-VN VNPT Corp,VN 15 - AS48159 27145 0.6% 90.8 -- TIC-AS Telecommunication Infrastructure Company,IR 16 - AS28642 26402 0.6% 754.3 -- Contato Internet Ltda EPP,BR 17 - AS65001 25674 0.6%4279.0 -- -Private Use AS-,ZZ 18 - AS14840 23700 0.6% 718.2 -- COMMCORP COMUNICACOES LTDA,BR 19 - AS840221722 0.5% 76.2 -- CORBINA-AS OJSC Vimpelcom,RU 20 - AS11054 20884 0.5% 870.2 -- LIVEPERSON - LivePerson, Inc.,US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS3 42707 1.0%1306.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 2 - AS53249 79760 1.8% 39880.0 -- LAWA-AS - Los Angeles World Airport,US 3 - AS61039 16545 0.4% 16545.0 -- ZMZ OAO ZMZ,RU 4 - AS13105 221252 5.1% 14750.1 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 5 - AS 138139 3.2% 12558.1 -- RUSERVICE-LLC-AS LLC RU-service,RU 6 - AS18135 10104 0.2% 10104.0 -- BTV BTV Cable television,JP 7 - AS25003 20154 0.5% 10077.0 -- INTERNET_BINAT Internet Binat Ltd,IL 8 - AS60725 32463 0.8%8115.8 -- O3B-AS O3b Limited,JE 9 - AS621745329 0.1%5329.0 -- INTERPAN-AS INTERPAN LTD.,BG 10 - AS473645263 0.1%5263.0 -- PLANSEE-AS Plansee Group Service GmbH,AT 11 - AS337214321 0.1%4321.0 -- CCL-ASN2 - CARNIVAL CRUISE LINES,US 12 - AS65001 25674 0.6%4279.0 -- -Private Use AS-,ZZ 13 - AS607377227 0.2%3613.5 -- NEURONESIT NEURONESIT,FR 14 - AS291526471 0.1%3235.5 -- DECKNET-AS DECKNET,FR 15 - AS318602772 0.1%2772.0 -- MACKAY-SHIELDS - MacKay Shields LLC,US 16 - AS582522624 0.1%2624.0 -- ASN-RINGLOUD Netuity Limited,GB 17 - AS23752 285221 6.6%2396.8 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 18 - AS301142275 0.1%2275.0 -- TRANSCOM-ES - Transcom Enhanced Services, LLC,US 19 - AS580322147 0.1%2147.0 -- FORTUNAT-AS Private Join Stock Company FORTUNAT,UA 20 - AS476809926 0.2%1985.2 -- NHCS EOBO Limited,IE TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.70.88.0/21 143244 3.2% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - 202.70.64.0/21 140087 3.1% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 212.22.80.0/2469118 1.5% AS -- RUSERVICE-LLC-AS LLC RU-service,RU 4 - 212.22.94.0/2468995 1.5% AS -- RUSERVICE-LLC-AS LLC RU-service,RU 5 - 41.221.20.0/2465717 1.4% AS36947 -- ALGTEL-AS,DZ 6 - 82.118.158.0/23 45162 1.0% AS13105 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 7 - 82.118.146.0/23 44764 1.0% AS13105 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 8 - 95.171.242.0/23 44080 1.0% AS13105 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 9 - 95.171.242.0/24 43615 1.0% AS13105 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 10 - 95.171.236.0/23 43560 1.0% AS13105 -- LUKOIL-INFORM-AS LUKOIL Technology Services GmbH,RU 11 - 130.0.192.0/2142707 0.9% AS3 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 12 - 198.140.114.0/24 39900 0.9% AS53249 -- LAWA-AS - Los Angeles World
AS6713 (aka IAM / MOROCCO TELECOMS) peering contact
Hello, If someone from IAM peering team is watching, could he please get in touch OFF-list please ? Best regards. -- Youssef BENGELLOUN-ZAHR
Re: AS6713 (aka IAM / MOROCCO TELECOMS) peering contact
What if the peering team member is a she? Should she not contact you if so? Sent from my iPhone On Dec 26, 2014, at 5:48 PM, Youssef Bengelloun-Zahr yous...@720.fr wrote: Hello, If someone from IAM peering team is watching, could he please get in touch OFF-list please ? Best regards. -- Youssef BENGELLOUN-ZAHR
Cloudflare NOC Contact
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Looking for a contact at Cloudflare, ideally a direct number. Their public facing number doesn't appear to be doing any good. We have some issues with NSs flapping back and forth. We'll need a reconcile to attempt to sort it out. Cheers - -- Michael 'Chip' Banks, DevOps Engineer +44 (0) 800 808 5666 / h...@itschip.com https://itschip.com This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited. -BEGIN PGP SIGNATURE- Version: GnuPG v2 iQEcBAEBAgAGBQJUniABAAoJECmtHuzK0gIXdrIH/RW6p+v7twJ9NrF72mM+fV+Q UlSVZV2ySRbO+/ND7vpAyME40ASi6IfTi8VLWM3Lf21u7THkQolDBIzjGBYfQrjG bWXb77Opwpv54djTbiz8WvFaAY5Bp66WhD2WbCAp5cN7q1yiH52gOMpY6hxcst7T WF6Ll2UBPIrUKBcGlSO6qeFiRAAfjhdgfeFGrcStdKIJVXmyOTSKAlHGPQBWtHSM NyTp2iQOb/6cuUrxZo2UVTbSFE4AKEK4pEcp2uH4sBFVScoF9H08T0igPEa5Oco6 WbkzmmYOOyIh4niUfzS/fTUKW/r8Y47/cihgu1z4CkGgycZTtWklk6Sq+0nbwX4= =6H5h -END PGP SIGNATURE-
