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Specific Network Querying
by J. Oquendo 30 Dec '10

30 Dec '10

Good morning and happy holidays all. I'm in the process of creating an automated filtering application and would like to know if anyone can point me to the right place. I'd like to be able to query a site/db/etc., and pull out specific netblocks to create fw rules. Since IP space is always changing, it would be helpful if my queries can be tailored to something like: wget site | Parse IP space | grep Company | create rule Or: wget site | Parse IP space | grep {EDU_IP_SPACE,MIL_SPACE,GOV_SPACE} | create rule Follow? Right now I am using potaroo with something like : wget -qO - http://bgp.potaroo.net/ipv4-stats/allocated-{apnic.html,ripe.html, etc} But this just gives me entire blocks, not who is behind them. Is there any site I could use to query specifics? E.g., for a gov client: wget -qO - this.site.org | grep "\.gov" | parse_with_awk '{print "fw_rule"}' Thanks in advance and Happy New Year to everyone. -- =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo SGFA, SGFE, C|EH, CNDA, CHFI, OSCP, CPT "It takes 20 years to build a reputation and five minutes to ruin it. If you think about that, you'll do things differently." - Warren Buffett 227C 5D35 7DCB 0893 95AA 4771 1DCE 1FD1 5CCD 6B5E http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x5CCD6B5E

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Re: <BGP SNMP OID Help>
by Scott Weeks 29 Dec '10

29 Dec '10

--- mruiz(a)lstfinancial.com wrote: From: "Michael Ruiz" <mruiz(a)lstfinancial.com> I would like to the OID number for displaying the number of routers that your EBGP peer has received. Thank you in advanced. --------------------------------------------- http://www.oidview.com/mibs/detail.html scott

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<BGP SNMP OID Help>
by Michael Ruiz 29 Dec '10

29 Dec '10

Hello folks, I would like to the OID number for displaying the number of routers that your EBGP peer has received. Thank you in advanced. Michael Ruiz

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Re: 5.7/5.8 GHz 802.11n dual polarity MIMO through office building glass, 1.5 km distance
by GP Wooden 29 Dec '10

29 Dec '10

+1 on Alvarion. ----- Reply message ----- From: "Bryan Fields" <Bryan(a)bryanfields.net> Date: Wed, Dec 29, 2010 9:30 am Subject: 5.7/5.8 GHz 802.11n dual polarity MIMO through office building glass, 1.5 km distance To: <nanog(a)nanog.org> On 12/29/2010 08:19, Robert E. Seastrom wrote: > > Most of these regulations are centered on the concern that your > building not look like a tower site. An antenna that is sufficiently > small that it can not be seen from the ground without resorting to > optics may be on their "oh, that's fine" list once they see one > sitting on the table in front of them. Don't forget about OTARD, where so long as you control the space in your lease, no local government regulations can prevent installation of a internet reception radio. Also, the Ubiquiti is crap from a build/reliability standpoint. If you're doing anything serious, it would be worth it to buy a better product. I'm partial to the Alvarion and Motorola PtP links. -- Bryan Fields 727-409-1194 - Voice 727-214-2508 - Fax http://bryanfields.net

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Muni Fiber Last Mile - a contrary opinion
by Jay Ashworth 29 Dec '10

29 Dec '10

I was poking around to see what the current received wisdom was as to average install cost per building for suburban municipal home-run fiber, and ran across this article, which discusses the topic, and itemizes several large such deployments that "failed" or had to be sold private. I'd be interested to see what comments nanogers have on this piece. I'm not well enough read to critically evaluate the guy's assertions. http://www.digitalsociety.org/2010/03/why-municipal-fiber-has-not-succeeded/ Cheers, -- jra

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off topic - purchase Cisco GLC-LH-SM in ashburn, VA area
by Mike Gatti 28 Dec '10

28 Dec '10

Would anyone know were I could purchase a Cisco GLC-LH-SM Gbic in the ashburn, sterling, VA area ? =+=+=+=+=+=+=+=+=+=+=+=+= Michael Gatti cell.703.347.4412 ekim.ittag(a)gmail.com =+=+=+=+=+=+=+=+=+=+=+=+=

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Wireless IPv6
by Cameron Byrne 28 Dec '10

28 Dec '10

Folks, I googled around and could not find anything on this. Can anyone share their experience with IPv6 on the Verizon's LTE network? It is my understanding that it would be a dual-stack service, but i have not seen any screenshots or reviews that mention anything about IPv6 at all from a users perspective. Cameron ps. T-Mobile USA has an IPv6 beta with nokia device http://bit.ly/9s0Ed3 pps. 22 pages of reviews and such focused on the N900 operating with IPv6 here http://goo.gl/cUUga

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Re: Wireless IPv6
by Richard Barnes 28 Dec '10

28 Dec '10

FWIW, the same does not appear to be true of the Verizon 3G network. (Not that anyone expected it to be.) My VZW device has a NATted v4 address and only link-local v6. On Dec 28, 2010 1:26 PM, "Cameron Byrne" <cb.list6(a)gmail.com> wrote: On Tue, Dec 28, 2010 at 10:15 AM, <Valdis.Kletnieks(a)vt.edu> wrote: > On Tue, 28 Dec 2010 12:49:37 E... Just to update the group, a helpful person sent me a screenshot of the VZW LTE connection manager, and it does indeed have a public IPv6 address an a 10.x.x.x IPv4 address. So, true to claim, the new LTE service available today on USB sticks is production dual-stack. Bravo! Cameron ====== http://groups.google.com/group/tmoipv6beta ======

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RE: Public Wireless access (ticket / token / schedule based)
by Martin Hotze 28 Dec '10

28 Dec '10

> -----Original Message----- > From: "Bill Lewis" <blewis(a)hottopic.com> > Date: Mon, 27 Dec 2010 12:15:55 > To: <nanog(a)nanog.org> > Subject: Public Wireless access (ticket / token / schedule based) > > What is everyone using for enterprise grade wireless authentication for > simple public access (i.e. users that are non-employee that need > internet access (non-PCI) while in your building). Obviously I will hang > this off a DMZ switch outside of my private LAN. Looking for something > vendor driven, don't have time for anything home grown or unsupported / > community based. either more or less out of the box: ZyXEL Hotspot http://shorl.com/vesakyfremaho or a Mikrotik Routerboard (w/IPv6) http://www.mikrotik.com/testdocs/ros/2.9/ip/hotspot.php #m

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Public Wireless access (ticket / token / schedule based)
by Bill Lewis 28 Dec '10

28 Dec '10

What is everyone using for enterprise grade wireless authentication for simple public access (i.e. users that are non-employee that need internet access (non-PCI) while in your building). Obviously I will hang this off a DMZ switch outside of my private LAN. Looking for something vendor driven, don't have time for anything home grown or unsupported / community based. Thanks, Bill Lewis Hot Topic

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