September 2011 - Test - lists.nanog.org

Re: How to begin making my own ISP?
by Valdis.Kletnieks＠vt.edu 19 Sep '11

19 Sep '11

On Fri, 16 Sep 2011 18:42:18 -0000, bmanning(a)vacation.karoshi.com said: > Configure Quagga w/ the obtained ASN and announce the IP prefix(es). > TaDa ... You are an ISP! Now all you need is a business plan that pays for the rack space. ;)

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IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central
by Frank Bulk 19 Sep '11

19 Sep '11

The IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central. Emails to their NOC have gone unanswered. If anyone on list can nudge their ops group that would be appreciated. Frank nagios:/home/fbulk# wget -6 www.charter.com --2011-09-19 08:23:58-- http://www.charter.com/ Resolving www.charter.com... 2607:f428:3:1:80:80:80:1 Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:24:20-- (try: 2) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:24:43-- (try: 3) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:07-- (try: 4) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:32-- (try: 5) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:58-- (try: 6) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:26:25-- (try: 7) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:26:53-- (try: 8) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:27:22-- (try: 9) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:27:52-- (try:10) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:28:23-- (try:11) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:28:54-- (try:12) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:29:25-- (try:13) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:29:56-- (try:14) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:30:27-- (try:15) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:30:58-- (try:16) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:31:29-- (try:17) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:32:00-- (try:18) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:32:31-- (try:19) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:33:02-- (try:20) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Giving up. nagios:/home/fbulk#

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RE: IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central
by Nick Olsen 19 Sep '11

19 Sep '11

Takes our HE tunnel to get out. Were also Native with Cogent (Not that it gets us anything..) No dice. [root@bench ~]# wget -6 www.charter.com --2011-09-19 13:53:17-- http://www.charter.com/ Resolving www.charter.com... 2607:f428:3:1:80:80:80:1 Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... Times Out [root@bench ~]# traceroute6 www.charter.com traceroute to www.charter.com (2607:f428:3:1:80:80:80:1), 30 hops max, 40 byte packets 1 (2606:2400:141::1) 1.169 ms 1.157 ms 1.145 ms 2 (2606:2400:222::d) 31.685 ms 36.812 ms 37.104 ms 3 (2606:2400:222::5) 37.387 ms 37.456 ms 37.477 ms 4 brevardwireless-1.tunnel.tserv7.ash1.ipv6.he.net (2001:470:1f0d:c5::1) 123.090 ms 123.371 ms 123.334 ms 5 v104.core1.ash1.he.net (2001:470:0:40::2) 122.542 ms 122.523 ms 122.516 ms 6 10gigabitethernet1-2.core1.atl1.he.net (2001:470:0:1b5::2) 142.508 ms 129.220 ms 131.762 ms 7 2001:470:0:115::2 (2001:470:0:115::2) 131.537 ms 131.696 ms 131.739 ms 8 bbr01sghlga-tge0-2-0-1.ga.sghl.charter.com (2001:506:100:326::1) 143.856 ms bbr01sghlga-tge0-0-0-0.ga.sghl.charter.com (2001:506:100:308::1) 140.164 ms 140.196 ms 9 bbr01blvlil-tge0-3-0-4.il.blvl.charter.com (2001:506:100:42::2) 151.880 ms 152.019 ms 151.955 ms 10 bbr01olvemo-tge0-1-0-6.mo.olve.charter.com (2001:506:100:8::1) 151.669 ms 151.681 ms 151.665 ms 11 bdr01tncomo-tge1-1.mo.tnco.charter.com (2001:506:100:23::2) 149.784 ms 149.851 ms 149.852 ms 12 2001:506:100:6c::2 (2001:506:100:6c::2) 147.953 ms 147.470 ms 147.479 ms 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * Nick Olsen Network Operations (855) FLSPEED x106 ---------------------------------------- From: "Frank Bulk" <frnkblk(a)iname.com> Sent: Monday, September 19, 2011 1:38 PM To: "PC" <paul4004(a)gmail.com> Subject: RE: IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central I've been told by someone else offline that it's fine for them, too. Last hop according to tcptraceroute6 is Qwest. Anyone else going to www.charter.com (IPv6) through Qwest? nagios:/home/fbulk# tcptraceroute6 www.charter.com traceroute to www.charter.com (2607:f428:3:1:80:80:80:1) from 2607:fe28:0:1000::5, port 80, from port 43838, 30 hops max, 60 bytes packets 1 2607:fe28:0:1003::2 (2607:fe28:0:1003::2) 1.075 ms 1.258 ms 1.857 ms 2 router-core.mtcnet.net (2607:fe28:0:1000::1) 1.625 ms 2.271 ms 1.331 ms 3 sxct.sxcy.mtcnet.net (2607:fe28:11:1002::197) 2.581 ms 1.568 ms 1.215 ms 4 v6-siouxcenter.sxcy.137.netins.net (2001:5f8:7f06::5) 3.347 ms 3.007 ms 2.640 ms 5 v6-ins-db1-te-13-2-219.desm.netins.net (2001:5f8:1:1::1) 7.441 ms 7.121 ms 6.798 ms 6 v6-ins-dc1-et-8-2.desm.netins.net (2001:5f8::1:1) 8.682 ms 8.294 ms 7.910 ms 7 2001:428:3801:210:0:1:0:1 (2001:428:3801:210:0:1:0:1) 20.790 ms 20.447 ms 20.133 ms 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * * nagios:/home/fbulk# Frank From: PC [mailto:paul4004@gmail.com] Sent: Monday, September 19, 2011 12:13 PM To: frnkblk(a)iname.com Cc: nanog(a)nanog.org Subject: Re: IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central Works fine here. # wget -6 www.charter.com --2011-09-19 10:24:37-- http://www.charter.com/ Resolving www.charter.com... 2607:f428:3:1:80:80:80:1 Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... connected. HTTP request sent, awaiting response... 200 OK Length: unspecified [text/html] Saving to: `index.html' [ <=> ] 112,940 288K/s in 0.4s 2011-09-19 10:24:43 (288 KB/s) - `index.html' saved [112940] traceroute to www.charter.com (2607:f428:3:1:80:80:80:1), 30 hops max, 80 byte packets 1 2607:f2f8:xxxx::1 (2607:f2f8:xxxx::1) 18.721 ms 18.699 ms 18.689 ms 2 2001:504:13::1a (2001:504:13::1a) 1.256 ms 1.672 ms 1.428 ms 3 10gigabitethernet1-2.core1.den1.he.net (2001:470:0:15d::1) 26.498 ms 26.486 ms 26.466 ms 4 10gigabitethernet1-1.core1.chi1.he.net (2001:470:0:1af::1) 49.986 ms 49.529 ms 49.521 ms 5 2001:470:0:114::2 (2001:470:0:114::2) 50.105 ms 49.632 ms 49.626 ms 6 bbr02chcgil-tge0-1-0-0.il.chcg.charter.com (2001:506:100:313::1) 55.805 ms 54.254 ms bbr02chcgil-tge0-0-0-0.il.chcg.charter.com (2001:506:100:305::1) 55.880 ms 7 bbr01olvemo-tge0-4-0-4.mo.olve.charter.com (2001:506:100:55::1) 69.465 ms 63.351 ms 63.314 ms 8 bdr01tncomo-tge1-1.mo.tnco.charter.com (2001:506:100:23::2) 60.018 ms 59.597 ms 59.586 ms 9 2001:506:100:6c::2 (2001:506:100:6c::2) 60.251 ms 60.245 ms 60.236 ms 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * On Mon, Sep 19, 2011 at 11:08 AM, Frank Bulk <frnkblk(a)iname.com> wrote: The IPv6 side of www.charter.com has been down since Friday, September 16 5:12 am Central. Emails to their NOC have gone unanswered. If anyone on list can nudge their ops group that would be appreciated. Frank nagios:/home/fbulk# wget -6 www.charter.com --2011-09-19 08:23:58-- http://www.charter.com/ Resolving www.charter.com... 2607:f428:3:1:80:80:80:1 Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:24:20-- (try: 2) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:24:43-- (try: 3) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:07-- (try: 4) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:32-- (try: 5) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:25:58-- (try: 6) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:26:25-- (try: 7) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:26:53-- (try: 8) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:27:22-- (try: 9) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:27:52-- (try:10) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:28:23-- (try:11) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:28:54-- (try:12) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:29:25-- (try:13) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:29:56-- (try:14) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:30:27-- (try:15) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:30:58-- (try:16) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:31:29-- (try:17) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:32:00-- (try:18) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:32:31-- (try:19) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Retrying. --2011-09-19 08:33:02-- (try:20) http://www.charter.com/ Connecting to www.charter.com|2607:f428:3:1:80:80:80:1|:80... failed: Connection timed out. Giving up. nagios:/home/fbulk#

5 4

ouch..
by Martin Hepworth 18 Sep '11

18 Sep '11

http://www.overpromisesunderdelivers.net/ -- Martin Hepworth Oxford, UK

28 33

Traceroute losses through NYC1.gblx.net?
by Steve Bohrer 17 Sep '11

17 Sep '11

My general question is "what meaning do I give to lossy traceroutes, even when pings show no problem." Can I expect that backbone routers should never give me timeouts on a traceroute through them, so, lots of asterisks from these systems indicate a packet loss problem that needs to be fixed? Or, are these traceroute asterisks essentially meaningless, and should be expected on any busy link? More specifically, is anyone else getting lots of *s for NYC1.gblx.net for traceroutes through them? If I do three traceroutes through there, at least one will show losses at or beyond the NYC1 hops (and, the *s beyond NYC1 might be getting lost in NYC1, rather than indicating a different error). But, Global Crossing's on-line tools don't show any loss. I am at simons-rock.edu, in Western Mass, and we connect via Boston. A few days ago, our users of a database that's hosted at our parent campus, bard.edu, started complaining of many frequent (but intermittent) delays. Bard is in the Hudson Valley, and connects via Poughkeepsie. Both of our local providers connect to Global Crossing. Once before, we saw similar database symptoms, and that time, Bard had a problem dropping packets at their gateway. So I think these symptoms mean packet loss is happening somewhere. However, this time, pings from Simon's Rock to Bard, and vice-versa, show essentially no errors, typically 1000 pings will get through 100%. Still, despite the good pings, traceroutes from either end show lots of asterisks at or after Global Crossing's NYC1.gblx.net links. I have opened a ticket with our provider, who has opened one with Global Crossing; and Bard has done the same with their end, but no significant response so far. (Bard's Graduate campus, located in New York City, is having similar poor database performance, so I'm pretty sure it is not just my end. Staff at the main Bard campus have no troubles, so it seems a network problem, not a server problem.) As I understand it, an asterisk in traceroute means that the sending machine did not get any reply to a given packet. Since the traceroute packets have small TTL values, it expects to get a reply when the TTL is decremented to zero. But, I don't know if big routers are just lazy about sending such responses, or if these asterisks really indicate packets getting lost. (As far as I remember in the past, when things work well, I never see *s at the central links, but, I have not really done any baseline testing of the link from here to Bard when the database was working.) So, another question is why pings work so well when traceroutes work so poorly. (By experiment, I believe our database application performs more like traceroute than like ping.) Is it packet size? Different handling for different sorts of traffic? Magic? Here are some sample traceroutes each way: Simon's Rock to Bard: 2h189:bin skbohrer$ traceroute -q5 -S bip.bard.edu traceroute to bip.bard.edu (192.246.228.16), 64 hops max, 40 byte packets 1 10.30.2.1 (10.30.2.1) 1.514 ms 1.791 ms 0.684 ms 0.761 ms 0.712 ms (0% loss) 2 michael.simons-rock.edu (208.81.88.1) 2.509 ms 1.882 ms 0.899 ms 1.345 ms 2.057 ms (0% loss) 3 64.213.79.249 (64.213.79.249) 104.294 ms 10.605 ms 17.106 ms 18.987 ms 38.740 ms (0% loss) 4 pos2-0-155M.cr2.BOS1.gblx.net (67.17.70.166) 21.962 ms 20.411 ms 8.394 ms 23.308 ms 10.192 ms (0% loss) 5 so1-2-0-2488M.scr2.NYC1.gblx.net (67.17.94.158) 15.738 ms 14.582 ms 17.306 ms 24.444 ms 15.466 ms (0% loss) 6 ae3-30g.scr3.NYC1.gblx.net (67.17.104.189) 15.586 ms 13.358 ms ae0-30G.scr4.NYC1.gblx.net (67.16.139.2) 13.875 ms 13.495 ms 12.780 ms (0% loss) 7 e5-1-30G.ar9.NYC1.gblx.net (67.16.142.54) 75.184 ms lag1.ar9.NYC1.gblx.net (67.16.142.50) 15.766 ms 11.947 ms * e5-1-30G.ar9.NYC1.gblx.net (67.16.142.54) 25.916 ms (20% loss) 8 * * wbs-connect.gigabitethernet1-0-2.asr1.jfk1.gblx.net (64.211.195.6) 55.909 ms 73.803 ms * (60% loss) 9 * pghknyshj42-xe-0-3-0.lightower.net (72.22.160.150) 16.521 ms 21.817 ms 23.715 ms 17.236 ms (20% loss) 10 pghknyshj91-ae0-66.lightower.net (72.22.160.165) 76.257 ms 27.712 ms 20.372 ms 18.923 ms 55.355 ms (0% loss) 11 kgtnnykgj91-ae3.66.lightower.net (72.22.160.107) 18.088 ms 51.631 ms 19.052 ms 20.876 ms 22.942 ms (0% loss) 12 BardCollege-cust.customer.hvdata.net (64.72.66.234) 51.243 ms 47.800 ms 32.835 ms 19.040 ms 55.661 ms (0% loss) 13 *^C Bard to SR (their version of traceroute doen't have the handy -S option): SRDB/users/usrsr/finrep: traceroute mail.simons-rock.edu trying to get source for mail.simons-rock.edu source should be 10.20.11.23 traceroute to hedwig.simons-rock.edu (208.81.88.14) from 10.20.11.23 (10.20.11.23), 30 hops max outgoing MTU = 1500 1 hcrcgw (10.20.11.1) 1 ms 0 ms 0 ms 2 hyphen (192.246.235.1) 1 ms 1 ms 1 ms 3 BardCollege-hvdn.customer.hvdata.net (64.72.66.233) 1 ms 1 ms 1 ms 4 pghknyshj91-xe-5-2-0.lightower.net (72.22.160.106) 2 ms 2 ms 2 ms 5 pghknyshj42-ae0-66.lightower.net (72.22.160.159) 27 ms 2 ms 2 ms 6 nycmnyzrj42-xe-0-3-0.lightower.net (72.22.160.151) 4 ms 4 ms 4 ms 7 ve463.ar9.NYC1.gblx.net (64.211.195.5) 4 ms 4 ms 4 ms 8 * ae0-40G.scr1.NYC1.gblx.net (67.16.138.253) 4 ms 4 ms 9 pos5-0-2488M.cr1.BOS1.gblx.net (67.17.94.57) 9 ms pos9-0-2488M.cr2.BOS1.gblx.net (67.17.94.157) 9 ms 11 ms 10 pos1-0-0-155M.ar1.BOS1.gblx.net (67.17.70.165) 14 ms 10 ms 9 ms 11 64.213.79.250 (64.213.79.250) 15 ms 15 ms 18 ms ^C For more automated testing, I used -m10 to set the max hops so that the traces stop within the backbone network, as this avoids any issue of the boxes at the ends not really responding to traceroutes. That way, I could assume any * was a real time out. I also used -q4 for 4 queries to each host. With a few hundred traceroutes each direction, more than 75% from SR to Bard, and more than 94% from Bard to SR, showed an asterisk at or past the NYC1 hops. There were zero asterisks on the links before NYC1 from either side. Thanks for any insights. Steve Bohrer Network Administrator ITS, Bard College at Simon's Rock 413-528-7645

4 3

Disappointing ARIN - A great advertisement for the USA ?
by Always Learning 17 Sep '11

17 Sep '11

Hallo North Americans, I am from Europe. A contributor on the Centos (the largest Red Hat clone) list suggested I reposted my ARIN item on your list. I have a BASH script called .w It contains #! /bin/bash whois $1 host $1 When I type .w 51.51.51.51 I receive a normal and conventional display of data because that IP address is not 'organised' by ARIN. When I type:- .w 64.64.64.64 I receive a one line summary of possible matches, which always includes ARIN, but omits the details we used to receive before ARIN implemented its much criticised "improved" service. My second script .wa is more useful for North American IP enquiries:- #! /bin/bash whois -h whois.arin.net n + $1 host $1 On some occasions I get a normal display of Northern American data. The 'n' and '+' are not part of WHOIS. They are ARIN's own parameters. This example produces a 'near-as-possible-because-it-is-ARIN' display:- .wa 65.65.65.65 However when ARIN automatically forwards the query to a North American RWHOIS the query is apparently malformed and nothing useful is displayed. For example:- .wa 66.66.66.66 The Internet was created in North America. Many people around the world would appreciate your help in getting ARIN to revert to normal WHOIS displays. ARIN wants enquirers to click on web page after web page to try and find the information previously displayed in a single response. Frankly that weird attitude is stark raving bonkers! -- With best regards, Paul. England, EU.

19 39

Re: ouch..
by Scott Weeks 17 Sep '11

17 Sep '11

--- brandon.galbraith(a)gmail.com wrote: From: Brandon Galbraith <brandon.galbraith(a)gmail.com> Juniper: Who needs to waste time with pathetic marketing videos when you're gear just works. --------------------------------------------------- Unless it's the ERX series. Blech, it puts a bad taste in my mouth just writing the acronym ERX. Thank $deity that I don't have to work on those anymore... scott

9 10

IPV6 over a PPTP Link
by Meftah Tayeb 17 Sep '11

17 Sep '11

Hello, can i ofer ipv6 addresses through a PPTP connection using cisco ? if yes, how please ? Thank you Meftah Tayeb IT Consulting http://www.tmvoip.com/ phone: +21321656139 Mobile: +213660347746 __________ Information provenant d'ESET NOD32 Antivirus, version de la base des signatures de virus 6465 (20110915) __________ Le message a été vérifié par ESET NOD32 Antivirus. http://www.eset.com

4 7

HP A-series, H3C, Huawei and their capabilities in real-life
by Mark Smith 17 Sep '11

17 Sep '11

Hi list Does anyone have (or know somebody who has) real-life experience of HP A-series (former Huawei and H3C) high-end routers in service provider environment? From the specs they look very good (both features and performance) but the specs don't tell everything and nothing can replace real-life experience. The features I'm interested in include (not in any specific order) - v4 and v6 routing - BGP (full feed) - OSPF and IS-IS - MPLS(-TE) P/PE functionality (RSVP, L3VPN, VPLS) For example this box http://h17007.www1.hp.com/us/en/products/routers/HP_A8800_Router_Series/ind… Any info or pointers greatly appreciated. Rgds, Mark

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The Cidr Report
by cidr-report＠potaroo.net 17 Sep '11

17 Sep '11

This report has been generated at Fri Sep 9 21:12:28 2011 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 02-09-11 373096 219901 03-09-11 373636 219796 04-09-11 373666 219877 05-09-11 373566 219844 06-09-11 373748 219894 07-09-11 373965 219992 08-09-11 373797 219481 09-09-11 373405 220098 AS Summary 38831 Number of ASes in routing system 16392 Number of ASes announcing only one prefix 3564 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 108360672 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'). --- 09Sep11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 374093 219958 154135 41.2% All ASes AS6389 3564 229 3335 93.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4766 2508 974 1534 61.2% KIXS-AS-KR Korea Telecom AS18566 1912 378 1534 80.2% COVAD - Covad Communications Co. AS22773 1451 108 1343 92.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1547 228 1319 85.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS4323 1627 397 1230 75.6% TWTC - tw telecom holdings, inc. AS10620 1661 591 1070 64.4% Telmex Colombia S.A. AS1785 1825 778 1047 57.4% AS-PAETEC-NET - PaeTec Communications, Inc. AS19262 1394 400 994 71.3% VZGNI-TRANSIT - Verizon Online LLC AS7552 1415 431 984 69.5% VIETEL-AS-AP Vietel Corporation AS28573 1302 344 958 73.6% NET Servicos de Comunicao S.A. AS18101 950 144 806 84.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1177 386 791 67.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1411 659 752 53.3% Uninet S.A. de C.V. AS4808 1077 339 738 68.5% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS7303 1051 316 735 69.9% Telecom Argentina S.A. AS7545 1581 860 721 45.6% TPG-INTERNET-AP TPG Internet Pty Ltd AS3356 1103 449 654 59.3% LEVEL3 Level 3 Communications AS30036 1327 692 635 47.9% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS3549 1080 449 631 58.4% GBLX Global Crossing Ltd. AS14420 715 92 623 87.1% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS20115 1591 971 620 39.0% CHARTER-NET-HKY-NC - Charter Communications AS22561 973 365 608 62.5% DIGITAL-TELEPORT - Digital Teleport Inc. AS17676 675 70 605 89.6% GIGAINFRA Softbank BB Corp. AS17974 1985 1400 585 29.5% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4804 660 87 573 86.8% MPX-AS Microplex PTY LTD AS22047 579 31 548 94.6% VTR BANDA ANCHA S.A. AS4780 759 230 529 69.7% SEEDNET Digital United Inc. AS7011 1183 656 527 44.5% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS15475 512 8 504 98.4% NOL Total 40595 13062 27533 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- 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 46.18.104.0/21 AS3.746 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 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 100.100.100.0/24 AS3549 GBLX Global Crossing Ltd. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 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. 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 193.111.87.0/24 AS24812 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 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 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 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company 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 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 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 Orange Business Services (formerly Equant) AS for BENELUX 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 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. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 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 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 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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