I got quite a bit of replies from sellers selling me cuSFP, insisting they
work.
So I'd like to clear up on this. For 10/100 to work on SFP slot, the PHY in
the host needs to be multirate. Exception is SGMII which supposedly
supports magic mode where SFP can ask it to send same bit 10 times, then
Mark Andrews wrote:
Ensure that the firealls at both ends pass ICMP/ICMPv6 PTB. Only
idiots block all ICMP/ICMPv6. Yes there are a lot of idiots in the
world.
The worst idiots are people who designed ICMPv6 [RFC2463] as:
(e.2) a packet destined to an IPv6 multicast address (there
There is absolutely no reason that you couldn't deliver 'media converter'
or '2 port switch' in a SFP casing
Yes, similar devices exist
http://www.rad.com/10/SFP-Format-TDM-Pseudowire-Gateway/10267/
so it probably just needs more demand
brandon
I actually emailed RAD, MethodE and Avago yesterday and pitched the idea.
MiTOP is my exact justification why it should technically be feasible.
I guess it would be easier to pitch, if there would be commitment to buy,
but I don't personally need many units, just 1-2 here and there.
On 30
I actually emailed RAD, MethodE and Avago yesterday and pitched the idea.
MiTOP is my exact justification why it should technically be feasible.
I guess it would be easier to pitch, if there would be commitment to buy,
but I don't personally need many units, just 1-2 here and there.
I
From: Saku Ytti [mailto:s...@ytti.fi]
I got quite a bit of replies from sellers selling me cuSFP, insisting they
work.
So I'd like to clear up on this. For 10/100 to work on SFP slot, the PHY in
the host needs to be multirate. Exception is SGMII which supposedly
supports magic mode where
In a study using the RIPE Atlas probes, we have used a heuristic to
figure out where the fragments where dropped. And from the Atlas
probes where IP fragments did not arrive, there is a high likelihood
the problem is with the last hop to the Atlas probe.
i wonder if this is correlated with
Christopher Morrow morrowc.li...@gmail.com wrote:
On Thu, Aug 29, 2013 at 10:50 AM, Don Wilder don.wil...@gmail.com
wrote:
I wrote a script in Linux that watches for unauthorized login
attempts and
adds the ip address to the blocked list in my firewall. You might
want to
search sourceforge
On 08/30/2013 01:58 PM, Randy Bush wrote:
In a study using the RIPE Atlas probes, we have used a heuristic to
figure out where the fragments where dropped. And from the Atlas
probes where IP fragments did not arrive, there is a high likelihood
the problem is with the last hop to the Atlas
On Fri, Aug 30, 2013 at 8:55 AM, Shawn Wilson ag4ve...@gmail.com wrote:
Christopher Morrow morrowc.li...@gmail.com wrote:
On Thu, Aug 29, 2013 at 10:50 AM, Don Wilder don.wil...@gmail.com
wrote:
I wrote a script in Linux that watches for unauthorized login
attempts and
adds the ip address to
Ah it seems they do:
https://github.com/fail2ban/fail2ban/blob/master/config/action.d/iptables-ipset-proto6.conf
IDK enough about fail2ban to know whether I can assign a per proto or per
log type config (I assume I can). In which casethis does what my script
does and then some. I would probably
I think this is a great idea. Maybe not a huge market, but I would buy
them, instead of having to use dumb transceivers.
It would be interesting to have some other smart SFP options too, like
macsec for example...
Tim:
On Fri, Aug 30, 2013 at 5:00 AM, Saku Ytti s...@ytti.fi wrote:
I actually
Hello,
Is there a Google corporate network engineer here who can contact me off
list please? It's regarding some issues with connectivity to the Google
corporate network services and load balancing (not Google apps).
Thanks!
Ken
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, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to
On 08/27/2013 12:33 PM, Bradley Huffaker wrote:
We are currently working on an algorithm that automatically detects
geographic hints inside of hostnames. At this point we are seeking
operators who can validate some of our inferences. Please contact me
if you can valid one of the inferences
On Tue, Aug 27, 2013 at 1:35 PM, tabris tab...@tabris.net wrote:
On 08/27/2013 12:33 PM, Bradley Huffaker wrote:
We are currently working on an algorithm that automatically detects
geographic hints inside of hostnames. At this point we are seeking
operators who can validate some of our
On Fri, Aug 30, 2013 at 02:45:09PM -0700, Matthew Petach wrote:
Hitting 93% accuracy is actually pretty mindblowing
from my perspective, given how random some of
the naming choices are. ^_^;
This is the number of times we think we have an answer and it is wrong.
It does not include the
I don't claim to be a big DNSSEC expert, but this looks just plain wrong
to me, and unbound agrees, turning it into a SERVFAIL.
Here's a lookup that succeeds, an A record for mail.ic.fbi.gov:
$ dig @ns1.fbi.gov mail.ic.fbi.gov a +dnssec
;; -HEADER- opcode: QUERY, status: NOERROR, id: 7222
;;
On Fri, Aug 30, 2013 at 10:27:36PM +, John Levine wrote:
I don't claim to be a big DNSSEC expert, but this looks just plain
wrong to me, and unbound agrees, turning it into a SERVFAIL.
Here's a lookup that succeeds, an A record for mail.ic.fbi.gov:
$ dig @ns1.fbi.gov mail.ic.fbi.gov a
This report has been generated at Fri Aug 30 21:13:28 2013 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
BGP Update Report
Interval: 22-Aug-13 -to- 29-Aug-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASNUpds % Upds/PfxAS-Name
1 - AS359361034 2.5% 256.4 -- FRONTIER-EPIX - Frontier
Communications of America, Inc.
2
In message 20130830223510.ga10...@esri.com, Ray Van Dolson writes:
On Fri, Aug 30, 2013 at 10:27:36PM +, John Levine wrote:
I don't claim to be a big DNSSEC expert, but this looks just plain
wrong to me, and unbound agrees, turning it into a SERVFAIL.
Here's a lookup that succeeds,
On Fri, Aug 30, 2013 at 3:25 PM, Bradley Huffaker bhuff...@caida.orgwrote:
On Fri, Aug 30, 2013 at 02:45:09PM -0700, Matthew Petach wrote:
Hitting 93% accuracy is actually pretty mindblowing
from my perspective, given how random some of
the naming choices are. ^_^;
This is the number of
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