I've been pretty happy with the Adva FSP3000R7 units. Lots of options for
1g and 10g and they are very helpful with setup and design. There's a lot
more to it than just coming up with an attenuation budget.
--chip
On Sat, May 22, 2010 at 11:52 AM, ML m...@kenweb.org wrote:
I'm in the process
have any recommendations or feedback?
Thanks!
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
I guess let me be a bit more specific. I'm an ISP, I want to track
allocations to customers across pops across the globe.
--chip
On Wed, Nov 17, 2010 at 12:32 PM, Shahid Shafi ssh...@gmail.com wrote:
I want to add couple of more questions to this discussion if it's ok with
Chip.
Are you
Anyone have slides for Part 2 of the IPv6 Technology Overview from Cisco?
http://nanog.org/meetings/nanog51/abstracts.php?pt=MTcyMiZuYW5vZzUxnm=nanog51
Part 1 is there but Part 2 seems to be missing.
Thanks!
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
On Fri, Feb 4, 2011 at 2:23 PM, Ryan Wilkins r...@deadfrog.net wrote:
IPv6 from both of my upstream providers has been coming soon for about a
year and a half.
I'm getting ready to try to enable IPv6 natively with Above.net in the
Chicago area. Has anyone had any experience with them?
and going you don't have to touch it much,
it just works. The things that then change are when fiber is cut or
stretched due to weather conditions or backhoes. The gear is pretty
stable.
Hope that helps a little bit. Enjoy!
--chip
On Fri, Nov 2, 2012 at 1:31 PM, Stefan netfort...@gmail.com
Paths implementation
seems to be the best choice at the moment and exabgp has a working
implementation.
Are there any other technologies or methods of accessing this data that
I've missed or that you've found useful?
Thanks!
--chip
--
Just my $.02, your mileage may vary, batteries not included
Mike,
You might be able to glean some interesting pictures from:
http://www.reddit.com/r/cableporn
http://www.reddit.com/r/datacenter
http://www.flickr.com/groups/cableporn/
* That's actual cables and racks and such, not cinemax late night video =)
--chip
On Thu, Oct 27, 2011 at 3:30 PM
Might want to check out NimSoft as well. Multitenancy built in.
http://www.nimsoft.com/solutions
On Thu, Oct 27, 2011 at 4:45 AM, Alex Nderitu nderitua...@gmail.com wrote:
Hello,
What solutions do you guys in the fixed network business/ISPs use to provide
customer portals for network KPI
to things and create customer reports and
stuff. It all runs on top of Microsoft's SQL server, with Excel and
Word for reporting functions. I assume anything you can do in an
Excel sheet can be hooked into it.
--chip
On Tue, Nov 1, 2011 at 2:59 AM, Payam Poursaied m...@payam124.com wrote:
Hi
http://getipv6.info/index.php/IPv6_Management_Tools
A good list of stuffs
On Fri, Dec 16, 2011 at 12:54 PM, Rafael Rodriguez
packetjoc...@gmail.com wrote:
Check out 6connect.
Sent from my iPhone
On Dec 16, 2011, at 11:03, Shahab Vahabzadeh sh.vahabza...@gmail.com wrote:
Hi everybody,
Can
http://code.google.com/p/namebench/
Seems like it may be fun to play with
On Tue, Dec 20, 2011 at 10:10 AM, Jay Ashworth j...@baylink.com wrote:
I've put monitoring onto my public website, and by far the largest component
of the response time it gives me is the DNS lookup -- 4-500ms,
significantly
decrease the amount of time things take. I hope you find it as useful
as I have.
http://search.cpan.org/~jvannucci/Parallel-Fork-BossWorkerAsync-0.06/lib/Parallel/Fork/BossWorkerAsync.pm
Good Luck!
--chip
On Sun, Jan 15, 2012 at 12:52 PM, Abdullah Al-Malki
a.almalki1...@gmail.com wrote:
Hi
with a MIB that has parity with IPv4 I assume our
standards bodies are working towards that goal as well. I can't seem
to locate where these discussions are happening within the IETF...or
if they even are. Any pointers or education for my ignorance is
appreciated.
Thanks all,
--chip
--
Just my
There's new mib support in new IOS's and ASR9k stuffs but there's
still not feature parity with IPv4. It seems the current prevailing
winds indicate less support for SNMP and more for NETCONF. So maybe
we should all get cozy with XML rather than OIDs...
--chip
On Thu, Apr 19, 2012 at 5:43 AM
Surewhatcha need? Or feel free to email n...@internap.com and
they'll be glad to help. If not, the beatings will commence!
--chip
On Wed, Apr 25, 2012 at 2:37 PM, David Hubbard
dhubb...@dino.hostasaurus.com wrote:
Anyone know of, or have access to, a route server on
Internap's (AS 12180
Looks like the most recent NetAddr::IP perl module will do it:
http://search.cpan.org/~miker/NetAddr-IP-4.059/IP.pm#EXPORT_OK
Take a look at the Compact function. I think that's what will do it.
--chip
On Thu, May 3, 2012 at 4:25 PM, Rafael Rodriguez packetjoc...@gmail.com wrote:
Hi list
frfab queue
execute-on slot slot show contro tofab queue
That is, if they're using those cards on a GSR.
Hope that helps.
--chip
On Fri, Sep 26, 2008 at 12:28 PM, Aaron Wendel
[EMAIL PROTECTED]wrote:
Have you taken some traffic captures to see what kind of traffic's coming
through? Could
, awaiting status for
now.
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
The speicific issue we were seeing yesterday seems to have been resolved
last night some time and we aren't seeing any instances of it any longer.
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
Get your data with these:
http://www.maxmind.com/app/api
From this database (OSS/Free):
http://www.maxmind.com/app/geolitecity
Map it with this
http://code.google.com/apis/kml/documentation/
Enjoy!
--chip
On Wed, Feb 3, 2010 at 3:34 PM, Randy Fischer fisc...@sacred.net wrote:
Hello
.
--chip
On Fri, Mar 5, 2010 at 3:58 PM, Chris Tracy ctr...@es.net wrote:
It would be helpful to know what type of fiber you are working
with...SMF-28(e) G.652, NZDSF G.655, ...?
You not only need to account for dB loss over the span, but also chromatic
dispersion.
At 1550nm, you can expect
Interesting, especially after this:
http://torrentfreak.com/ip-address-not-a-person-bittorrent-case-judge-says-110503/
On Tue, May 10, 2011 at 9:07 AM, Marshall Eubanks t...@multicasttech.com
wrote:
A Federal Judge has decided to let the U.S. Copyright Group subpoena ISPs
over 23,000
/projects/sipcalc/
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
don't see much of the goings-on in the NOC these days, but am
looking into this.
--chip
--
Just my $.02, your mileage may vary, batteries not included, etc
://dev.maxmind.com/geoip/legacy/geolite - Maxmind's city database
http://data.caida.org/datasets/routing/routeviews-prefix2as/ - for BGP
prefix/mask + src ASN info
Good luck!
--chip
On Thu, May 23, 2013 at 3:47 PM, shawn wilson ag4ve...@gmail.com wrote:
What's the best way to find the networks
I don't think there's one recognized authority. However,
https://isc.sans.edu/ is pretty up to date.
--chip
On Thu, Jun 20, 2013 at 11:53 AM, Paul Ferguson fergdawgs...@gmail.comwrote:
I'm sure that folks in the ICANN SSAC will be talking about this
subject well in to the future once
Perhaps we should all take a moment and review RFC 5735, 6598, 6890, and
5156 and implement filtering in the appropriate places and help make the
Internet a safer place to play. Think of the children!
...heh
--chip
On Mon, Jul 22, 2013 at 3:44 PM, Christopher Morrow morrowc.li...@gmail.com
http://www.elasticsearch.com/blog/welcome-jordan-logstash/
So now Logstash and Elasticsearch will be even more integrated than before.
With Kibana on top of that, this seems like the ultimate log data do
stuff stack.
--chip
On Thu, Aug 29, 2013 at 2:03 PM, Carlos Alcantar car...@race.com
that are consistent,
easy to manage, yet agile, and comprehensive. However, I think it will be
difficult to find a One Size Fits All application. Perhaps there can be
some common enough ground where network kit implementation becomes as
ubiquitous as system implementations.
--chip
On Fri, Oct 25, 2013
Exabgp should be able to help you out here. Great for doing fun things
with BGP.
https://github.com/Exa-Networks/exabgp
--chip
On Mon, Nov 3, 2014 at 12:41 PM, Brandon Martin lists.na...@monmotha.net
wrote:
I'm attempting to help somebody re-produce a possible glitch that relies
on heavily
generation, not
verifying it was on the device or pushing it to the device.
--chip
On Thu, Oct 29, 2015 at 4:16 AM, marcel.durega...@yahoo.fr <
marcel.durega...@yahoo.fr> wrote:
> Hi Nanogers,
>
> Any recommendation about a software which check the live config of
> cisco/juniper de
Just to be clear, Internap's solution doesn't use "more specifics" to steer
traffic. The mechanisms in place to protect yourself from normal route
leaking should apply just the same.
--chip
On Thu, Nov 5, 2015 at 5:01 AM, Christopher Morrow <morrowc.li...@gmail.com>
wrote:
If this is a one time thing, you're probably better off renting an Ixia or
Spirent device. If you find yourself doing this a few times a year, might
be worth investing in one. Not only for just throughput testing but
spamming packets for testing DoS, testing convergence times of routing
likely pmacct.
http://www.pmacct.net
It works quite well to augment or replace ASPath data from the router.
--chip
On Monday, August 15, 2016, Randy Bush <ra...@psg.com> wrote:
> my poor memory says that, some years back, someone announced or
> mentioned an open tool which i,
/nanog46/
--
Chip Marshall c...@2bithacker.net
http://weblog.2bithacker.net/ KB1QYWPGP key ID 43C4819E
v4sw5PUhw4/5ln5pr5FOPck4ma4u6FLOw5Xm5l5Ui2e4t4/5ARWb7HKOen6a2Xs5IMr2g6CM
not giving you back the
decimalized string?
--
Chip Marshall c...@2bithacker.net
http://weblog.2bithacker.net/ KB1QYWPGP key ID 43C4819E
v4sw5PUhw4/5ln5pr5FOPck4ma4u6FLOw5Xm5l5Ui2e4t4/5ARWb7HKOen6a2Xs5IMr2g6CM
pgpXgIGWgwfyD.pgp
Description: PGP signature
On 2013-04-08, Andrew Latham lath...@gmail.com sent:
Maybe http://en.wikipedia.org/wiki/Cacti_(software) would do what you want.
www: http://www.cacti.net/index.php
If we're talking SNMP counters, Observium might be worth a look.
http://www.observium.org/
--
Chip Marshall c
not really that there is less crime, there's just less chance of
a particular person being the perpetrator or victim.
Also, my population numbers are based on 2006 data provided by
Wikipedia, and therefore are not to be trusted.
--
Chip Marshall
System Administrator
Dynamic Network Services, Inc.
http
On 2013-06-12, Phil Fagan philfa...@gmail.com sent:
Speaking of Splunk; is that really the tool of choice?
I've been hearing a lot of good things about logstash these days
too, if you prefer the open source route.
http://logstash.net/
--
Chip Marshall c...@2bithacker.net
http://2bithacker.net
for allocation sizes in IPv6?
--
Chip Marshall c...@2bithacker.net
http://2bithacker.net/
pgplU52TRFvXb.pgp
Description: PGP signature
of cases.
--
Chip Marshall c...@2bithacker.net
http://2bithacker.net/
pgpDfvwQUlHki.pgp
Description: PGP signature
it should only
be able to see x 3356 33517 or maybe x 3549 3356 33517.
(Due to Renesys policy, I can't know what x is)
--
Chip Marshall c...@2bithacker.net
http://2bithacker.net/
pgpUcrBhQwmHj.pgp
Description: PGP signature
though. With things like NoVNC and Guacamole out there
now, it seems like a HTML5 based remote KVM should be possible
and not a nightmare to work with.
--
Chip Marshall c...@2bithacker.net
http://2bithacker.net/
pgp86f06gDycO.pgp
Description: PGP signature
what's involved with packaging the VM and getting it there, but
should open up some interesting possibilties.
- Chip
On 2015-10-19, Anhost <jjo...@danrj.com> sent:
> Qfx5100 and I think ex4600.
>
> Sent from my iPhone
>
> > On Oct 19, 2015, at 1:13 PM, Colton Conor
t; there. But we also still use MRTG for some local bespoke measurements
> >
> > PS you can get a free Eval of statseeker. Obnote, don't work for them just
> > a fairly happy customer
> >
> > alan
> >
>
>
>
> --
>
>
> Anurag Bhatia
> anuragbhatia.com
--
Chip Marshall <c...@2bithacker.net>
http://2bithacker.net/
signature.asc
Description: PGP signature
.9.9.9 and several others public DNS resolvers.
I think the real question is "when are we going to get some memorable
IPv6 public recursive DNS servers?"
2001:4860:4860:: or 2620:fe::fe just aren't quite as catchy as
8.8.8.8 or 9.9.9.9.
--
Chip Marshall <c...@2bithacker.net>
http://2bithacker.net/
tacks-from-port-11211/
>
> Also, policer all UDP all the time... UDP is unsafe at any speed.
Hi, DigitalOcean here. We've taken steps to mitigate this attack on our network.
Also, we've only seen udp/11211 being a problem. I'd be interested to
hear of anyone seeing tcp/11211 att
to "fix" reassignments in ARIN, but can't without contact
with the above companies. Trying to find a contact that'll speak to me
about fixing these reassignments.
TIA
Chip Parker
, 2019 at 9:40 AM Chip Parker wrote:
>
> Does anybody have any contacts for IP assignment/reassignment with:
> TATA
> CableVision
> MCI dba Verizon
>
> I'm looking to talk to someone at each of the above companies about
> some reassignments that I've inherited from a comp
there
> any standard convention for community numbering (*:666 for RTBH for
> example)? I’ve looked at some examples from other carriers and it looks
> like everyone does their own thing.
>
> -Matt
>
> --
> Matthew Crocker
> Crocker Communications, Inc.
> President
>
--
Chip Marshall
http://2bithacker.net/
On 2019-09-06, Stephen Stuart sent:
> Do you see the same behavior when you execute your dig query without
> the trailing dot?
Yes. dig adds on the trailing dot to make it an FQDN anyway, so the on-wire
qname is the same either way.
--
Chip Marshall
ng the answer, as there's no linkage between www and www-anycast.
Is this broken, or is this just some weird DNS trick I've not come across
before?
--
Chip Marshall
IN 2001:4860:4802:32::75
www-anycast.google.com. 300 IN 2001:4860:4802:34::75
www-anycast.google.com. 300 IN 2001:4860:4802:38::75
www-anycast.google.com. 300 IN 2001:4860:4802:36::75
;; Received 167 bytes from 216.239.38.10#53(n
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