gt;
I would say that you may being a bit over dramatic but that may just
be me. The cost of their business model isn't shifted to you, you have
the choice to block yahoo email from your systems or you have the
choice to deal with the issues that comes along with accepting their
mail. Comparing this to DoS attacks is just a little bit over the
edge to me.
--
Ross
ross [at] dillio.net
314-558-6455
On Sun, Apr 13, 2008 at 3:24 PM, Rich Kulawiec <[EMAIL PROTECTED]> wrote:
>
> On Sun, Apr 13, 2008 at 12:58:59AM -0500, Ross wrote:
> > On Thu, Apr 10, 2008 at 8:54 PM, Rich Kulawiec <[EMAIL PROTECTED]> wrote:
>
> > > I heartily second this. Yahoo (a
lion users what to do when they don't have to work with such a
large scale enterprise.
I find it funny when smaller companies always tell larger companies
what they need to be doing.
--
Ross
ross [at] dillio.net
314-558-6455
ight to some people that understand what you're asking
about.
Searching in whois maybe points to [EMAIL PROTECTED] and if that
doesn't pan out, someone on ipv6-ops might have a better idea.
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, a
On Thu, Mar 20, 2008 at 10:45:30AM -0700, Tomas L. Byrnes wrote:
> BTW: If someone legitimate needs NXDOMAIN data, I do have a bunch.
If anyone else is interesting in a concerted effort to provide
falsified data, I'm interested in helping and hosting.
--
Ross Vandegrift
[EMAIL P
4.227.66.0/24 is registered to "Ann Taylor Stores Corp", is part of
ARIN assigned 204.227.64/19. However, none of the rest of that /19 is there.
Puzzling...
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, and all those who
make em
has been
screwing pooch on and off this month.
Ross
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, and all those who
make empty prophecies. The danger already exists that the mathematicians
have made a covenant with the devil to darken the spirit and
a temporary
solution in place and they are working out the details of a permanent
fix. Last I heard, they were planning on moving forward with the
scheduled global backbone work that was set for this weekend.
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathem
Hi Everyone,
Just received a light-up of calls about general connectivity, a call
to AboveNet got us the answer that they are having "global routing
issues".
Has anyone received any more details?
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of math
vide us a single example of one of these routes - but we
were told it was strictly the number of prefixes that mattered.
I know that I provide newly assigned prefixes to our providers, which
includes PCCW. If those make it into a prefix-list at PCCW though,
I don't really know for sure.
--
Ro
vel3
since 5am.
Has anyone heard any info regarding this?
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, and all those who
make empty prophecies. The danger already exists that the mathematicians
have made a covenant with the devil to darken th
TED] - One of the founders as well
Best of luck to you to getting help.
-Ross
On 12/30/07, Michael Greb <[EMAIL PROTECTED]> wrote:
>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> I've attempted to contact DreamHost NOC or Abuse departments via the
> numbers
from RFC3513, though it'd be trivial to
change. But I'm guessing other vendors enforce this as well.
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, and all those who
make empty prophecies. The danger already exists that the mathematici
g on the public internet is going to
care a lick either.
--
Ross Vandegrift
[EMAIL PROTECTED]
"The good Christian should beware of mathematicians, and all those who
make empty prophecies. The danger already exists that the mathematicians
have made a covenant with the devil to darken th
ot;flow table" that in the forwarding plane. What
happens when the flow table overflows? How does the router decide
when to age-out a flow?
I have yet to see a flow-centric filtering device save the network
when it's flow/session table is what's under attack.
--
Ross Vandegrif
s.cogentco.com (154.54.5.34) 6.941 ms 7.175 ms
7.215 ms
11 t7-4.mpd01.dca02.atlas.cogentco.com (154.54.7.157) 7.486 ms 7.714 ms
7.800 ms
12 v3490.mpd01.iad03.atlas.cogentco.com (154.54.7.98) 6.273 ms 6.270 ms
6.540 ms
13 res1.dns.cogentco.com (66.28.0.45) 6.737 ms 7.023 ms 7.033 m
have to L3
> are busy...
Seeing the same exact thing in Newark, DE.
Ross
t others must've already figured out the
trickier stuff that I've thought about.
For example - some of the posted pictures show the use of fiber ducts
lifted above cable ladders. Why opt for such a two-level design
instead of bundling fibers in flex-conduit and running the conduits
a
nd could have been used as a
resource to handle this problem before you sent in this nonsense to
the list. I hope in the future you think before you send so you don't
come across as the child stamping his feet when he doesn't get the
attention he wants.
-Ross
s them ignore you and
the problem.
-Ross
Or just have everydns [or insert other free dns provider] handle your
primary dns and let them handle the traffic, problem solved (for you
atleast) :-)
Personally I have no sympathy to people who are using outdated dnsbl's
(especially from 1999), I would consider the wildcard if you want to
the Nanog email list. The document is at:
http://www.ietf.org/internet-drafts/draft-ietf-opsec-current-practices-06.txt
In order to provide time to review the document, we will extend the
last call for a week, until Tuesday August 15th.
Thanks, Ross
Date: Mon, 24 Jul 2006 17:01:58 -0400
At 07:29 PM 6/20/2006 -0400, Richard A Steenbergen wrote:
On Tue, Jun 20, 2006 at 05:06:27PM -0400, Ross Callon wrote:
...I'd still like someone to explain why we're wasting man hours, CPU time,
filling up our router logs, and potentially making DoS easier, for an
attack that doe
having the authentication
checked).
Ross
keys the intended
damage of the attack).
Ross
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
> Behalf Of Iljitsch van Beijnum
> Sent: Monday, June 19, 2006 10:22 AM
> To: Randy Bush
> Cc: NANOG list
> Subject: Re: key change for TCP-MD5
+ countries for just 2ยข/min
with Yahoo! Messenger with Voice.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
Internap Skype: brandonross Yahoo: BrandonNRoss
make
the ownership of IP space official, this will be a black market (like it
is now, just much bigger).
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
Internap Skype: b
--- "Christopher L. Morrow"
<[EMAIL PROTECTED]> wrote:
>
> yes, there are stupid people everywhere... Perhaps
> asking the question in
> another way is in order:
>
> "Given a large and widely available wireless network
> solution for
> 'consumers', how would you propose to raise the
> 'securi
--- "Patrick W. Gilmore" <[EMAIL PROTECTED]> wrote:
>
> On Nov 21, 2005, at 9:42 AM, Ross Hosman wrote:
>
> > So my question is pretty simple. You have all
> these major companies
> > such
> > as google/earthlink/sprint/etc. building wifi
&g
enough to figure it out?
Ross Hosman
Network/Systems Administrator
E: [EMAIL PROTECTED]
P: 618-644-2111 x 238
C: 314-898-3381
Y!: rosshosman
On Tue, 1 Nov 2005, Stephen J. Wilcox wrote:
On Tue, 1 Nov 2005, Brandon Ross wrote:
On Tue, 1 Nov 2005, John Payne wrote:
What am I missing?
That it's a pure power play.
market position is important
If by market position you are referring to who needs/wants/can do without
many customers cancel their service. Those with a critical
mass of traffic and the right amount of guts win. Everyone else loses the
peering game.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
Int
etworks are far from generic.
Again, converting to a capitalistic system is how we can stop this
underhanded practice.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
Internap
ce through various underhanded schemes. Most take the
form of creating a shell company that the space is registered to and then
the buyer "acquiring" that company.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering
Anyone interested in this enough to have a BOF at ARIN/NANOG?
I, for one, would be very interesting in such a system. Distribution of
commodities is almost universally done best by capital markets.
Unfortunately I won't be at the next NANOG.
--
Brandon Ross
http://www.nocwizard.com/
--- Drew Weaver <[EMAIL PROTECTED]> wrote:
> We need some fairly complex SNMP
> accounting software (data
> center) style stuff that can monitor cisco equipment
> for bandwidth
> utilization and generate reports based on 95th
> percentile and also
> perhaps
I agree
--- Chris Malayter <[EMAIL PROTECTED]> wrote:
>
> Good Morning,
>
> I would suggest to the PC for the LA NANOG that they
> invite Todd from
> Renesys to do a report on the affects of the Level3
> depeering of
> Cogent.
>
> I think this would be very informative.
>
> Thanks,
>
> -C
ngement to resolve this
dispute," said Markey, ''but the FCC must be prepared
to take steps to assure continuity of service to
consumers in the event that the parties fail to reach
an agreement."
http://www.boston.com/business/globe/articles/2005/10/07/dispute_threatens_to_snarl_inter
to monitor the Internet so events like
this do not occur.
http://www.betanews.com/article/Google_Goes_to_Washington/1128691070
Ross Hosman
from dial-up to deploying
wireless. With WiMAX coming out I think you will see a
number of smaller ISPs switching to it as a service.
It is also much cheaper to deploy a wireless network.
Me personally, I think wireless is the future for
residential internet/tv/phone.
Ross Hosman
Ch
from dial-up to deploying
wireless. With WiMAX coming out I think you will see a
number of smaller ISPs switching to it as a service.
It is also much cheaper to deploy a wireless network.
Me personally, I think wireless is the future for
residential internet/tv/phone.
Ross Hosman
Charter Communca
On Thu, 14 Apr 2005, Jeff Cole wrote:
Brandon Ross wrote:
On Thu, 14 Apr 2005, Sean Donelan wrote:
Its called DHCP/PPP, both will auto-magically configure the correct DNS
Which doesn't work very well when your provider cannot keep a DNS server up
for 10 minutes at a time. See the beginni
addresses,
it should get new network configuration details for the current network.
Which doesn't work very well when your provider cannot keep a DNS server
up for 10 minutes at a time. See the beginning of this thread.
--
Brandon Ross AIM: Brandon
On Thu, 14 Apr 2005, Alexander Kiwerski wrote:
But Comcast sure makes a great profit by charging a 2 or 3-nine's price for
a 1.5-nine service ;-)
What's really funny here is that they are spending at a 5 9's level, they
just don't implement in a 5 9's archi
there.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
InternapYahoo: BrandonNRoss
t are connected to incompetent providers.
;-) Seriously, though, some benefits can be imagined, like being able to
use the same DNS server on my laptop no matter where in the world I plug
in.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engine
r own conclusions.
--
Brandon Ross AIM: BrandonNRoss
Director, Network Engineering ICQ: 2269442
InternapYahoo: BrandonNRoss
Could someone from Comcast please email me off list.
Ross Hosman
[EMAIL PROTECTED]
No government will ever have the internet's best intrest in mind
when they talk about controlling it. Luckily government control
has been kept some what to a minimum so far but it's growing
rapidly and this is another attempt for a government body to
"control" the internet.
I wonder what new
Does anyone have a Juno contact, preferably one in their mail department. If
you do please contact me off list.
Ross Hosman
HSD Administrator
E: [EMAIL PROTECTED]
O: 314-543-5823
C: 314-898-3381
Just called the Rio to make my reservation. They had a small amount of
difficulty finding the special rate for the meeting. They said that if
you give them the group code S01NAN5, it will make it easier to find.
Someone may want to add this to the hotel info page.
--
Brandon Ross
y
outside of its own network to those of other providers, it should do so in
the 'usual fashion' - sign up. How is this something that yourself as an
operations employee got involved in anyway, as it strikes me as a support
issue?
- Mark.
On Tue, 14 Sep 2004, Hannigan, Martin wrote:
e-
From: David A. Ulevitch [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 14, 2004 3:10 PM
To: Hosman, Ross; [EMAIL PROTECTED]
Subject: RE: Email Complexes
>
> Your right this isn't my department and it's not my place to tell them how
> to do their job. If Roy would like
e list from the companies that were knowledgeable
instead of having to deal with typical tier-1 support).
-Original Message-
From: Paul Bradford [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 14, 2004 1:31 PM
To: Roy
Cc: Hosman, Ross; [EMAIL PROTECTED]
Subject: RE: Email Complexes
Come o
---
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 14, 2004 9:18 AM
To: Hosman, Ross
Cc: '[EMAIL PROTECTED]'
Subject: Re: Email Complexes
On Tue, Sep 14, 2004 at 09:08:21AM -0500, Hosman, Ross wrote:
>
> I was wondering if anyone knew people at the followin
company's complex.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 14, 2004 9:18 AM
To: Hosman, Ross
Cc: '[EMAIL PROTECTED]'
Subject: Re: Email Complexes
On Tue, Sep 14, 2004 at 09:08:21AM -0500, Hosman, Ross wrote:
>
&g
contact me off list.
Ross Hosman
HSD Administrator
[EMAIL PROTECTED]
314-543-5823
Wow...
Glad to see we know the real reason foonet got raided.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of
Matthew Sullivan
Sent: Friday, August 27, 2004 4:41 AM
To: nanog
Subject: On the back of other security posts (well some over a year ago
now)
One stupid lawsuit from Verisign down...one more stupid lawsuit from SCO to
go
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of
Henry Linneweh
Sent: Friday, August 27, 2004 9:29 AM
To: [EMAIL PROTECTED]
Subject: VeriSign's antitrust suit against ICANN dismiss
Can someone that works with toplayer equipment please contact me off the
list.
Ross Hosman
HSD Administrator
[EMAIL PROTECTED]
Can someone that works with toplayer equipment please contact me off the
list.
Ross Hosman
HSD Administrator
[EMAIL PROTECTED]
of organizations
> that maintained a centralized reporting structure while maintaining a
> local market technical base (Mediaone was a good example of that model).
I don't disagree here, but like both of us have said, those technical
bases MUST report up into the same, r
he complaints here seem to be about technical support.
As far as networking problems, I think most folks on NANOG would agree
that to run a stable network, the network needs to be designed and
operated by a single organization.
--
Brandon Ross AI
d trouble reports NANOGers can provide, especially on the
routing side. I will not be able to respond right away, but I'm quite
interested in improving our infrastructure and service.
--
Brandon Ross AIM: BrandonNR
Principal IP Engineer
trol over the IP infrastructure, they only handle the HFC plant.
--
Brandon Ross AIM: BrandonNR
Principal IP Engineer ICQ: 2269442
Comcast IP Services Yahoo: BrandonNRoss
in the process of rectifying that.
--
Brandon Ross AIM: BrandonNR
Principal IP Engineer ICQ: 2269442
Comcast IP Services Yahoo: BrandonNRoss
s Port 135, so it might or
> might not be blocked by Comcast.net.
135 is, indeed, blocked by Comcast.
--
Brandon Ross AIM: BrandonNR
Principal IP Engineer ICQ: 2269442
On 9/17/2003 1:55 PM Paul Vixie noted that:
but this is not sufficient justification to warrant a demand by you of your
customers that they install a patch (what if they don't run bind?) or that
they configure delegation-only for particular tld's (which ones and why not
others?)
I was with you up
On Saturday, Aug 23, 2003, at 18:31 Europe/Dublin, John Lord wrote:
I seem to be having the same or similar problems with my Cisco boxes
also , they either reboot or the pris hang , users get busy's but no
one
is logged in at all , when I do a show isdn status it shows b channels
in use but no o
135)
Have a look for this line in cfgmaker to confirm it knows about them.
'135'=>'Layer 2 Virtual LAN using 802.1Q',
Regards
Ross
At 2:03 PM +0900 2/24/03, Randy Bush wrote:
could someone else please check the dns for www.united.com?
Doesn't look good...
<[EMAIL PROTECTED]> Home 3% dig @a.gtld-servers.net www.united.com
; <<>> DiG 8.3 <<>> @a.gtld-servers.net www.united.com
; (1 server found)
;; res options: init recurs def
8:50
-0500 (EST)
^]
telnet> quit
On Mon, 10 Feb 2003, Brandon Ross wrote:
> Is anyone else having trouble with the local SMTP server here in Phoenix:
>
> Mon Feb 10 13:13:57 bross@pigeon:~ $ telnet srv34.nanog27.merit.net 25
> Trying 192.35.164.34...
> telnet: Unable to connect
doesn't
appear to respond to ping either, but that may not be important.
--
Brandon Ross AIM: BrandonNR
VP OperationsICQ: 2269442
Sockeye Networks
kes easily in my experience. I'd
put as little as possible (loopbacks/internal links only) into OSPF.
Two (or more)
BGP route reflectors deployed to reflect the physical topology/area structure
is explicitly redundant in a way that OSPF isn't.
Ross
One nice thing to do is graph the number of paths
on the same plot used for prefixes since both numbers are of the same
order anyway. With mrtg, prefixes are "in" and paths "out" or vice versa.
I'm seeing are 113k/30k.
Regards
Ross
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