| ||||||
| 2001/8/6-7 [Computer/Networking] UID:22013 Activity:high |
8/5 Any recommendations for wireless networking setup (card/AP)?
Requirements: robust, work w/FreeBSD & Linux, work with Berkeley
network, reasonably secure, reasonably cheap. Performance
is not a major concern (basically I got sick of wires in the
apartment, and want to replace them with 802.11b).
\_ be careful, it looks like the current encryption scheme (WEP?)
sold in most wireless LAN products today isn't strong enough
keep your data from curious neighbors. saw an article in sj
mercury news about it yesterday. something to do order of
"anyone with a laptop and wireless pcmcia card can break into
most wireless crypto methods in about an hour"..
\_ so use ssh. duh. -tom
\_ Its Wireless Equivalent Privacy. WEP is not an encryption
scheme. Its purpose is to make it just as hard to tap a
wireless link as it is to tap a cat5 or fiber link. Its
not designed to make the link more secure than standard
ethernet.
Just using wires doesn't make it any more secure. Even
on wired switched ethernet its possible to read cleartext
passwords using snoop or a catos/ios packet capture prog.
BTW, if its poorly shielded cat5k cable, you perform a
wiretap without splicing cables.
If you are worried about security, use strong encryption.
\_ But you can physically secure the cat5 wires as well as the
switches and routers, specially on a home network. Also, since
the switched ethernet is becoming more common it should be
very hard to sniff anything if at all and to get to the
switch/routers you likely need access to the secured area
where they are located within most organization. With 802.11b
you can sit safe and cozey in your office and sniff as far as
the other guy's laptop across the hall.
\_ So you are using double sheilded zero leakage cat5k
cable in your home? Wow! Are you using serial console
only to your networking equipment with the physical
console on a lcd so the FEDs can't read your screen?
\_ The KEYBOARD. You forgot about the KEYBOARD cable.
\_ It is simple to sniff switched wired networks if you
can plug into them. -tom
\_ I thought many of these boxes (in particular Apple Airport,
but probably others) offer access lists based on MAC
address... wouldn't that help with sniffing?
\_ No. MAC based authentication is required for joining
the network and using active attacks. The WEP "attacks"
are all passive.
BTW, for all you cordless phone users, did you know
that with a few hundred dollars worth of ham radio
equipment I could listen to all your calls?
\_ Yea, but I use CDMA cell phones.
\_ Good for you. I guess I can put my parabolic
mic away now.
\_ Are those round transparent things on the
sidelines during a NFL football game parabolic
mics?
\_ Good point! I keep my home network secured by keeping all
of my routers inside locked Faraday cages and covering the
outside of my house with aluminum foil.
\_ WEP fallibliity aside, I find the Linksys BEFW11S4 to be a pretty
good box, does wireless, network switch, DSL/Cable connection, the
whole deal, and fully configurable through web browser. I've used
\_ Does this mean that if I have e.g. an
ATT Cable modem, this will be enough
hardware to allow multiple machines w/
wireless ethernet cards to access the
Internet?
\_ Yes. You can even get them with 4
port switches. DHCP is supported
out of the box.
several wireless products, and as an Access point the linksys is
the best I've seen so far. The lucent/(now Agere) wireless cards
are really nice too, and they have linux/BSD as well as windows
drivers. -ERic
\_ I also have one of the linksys PCMCIA cards. Not as nice as
the agere/lucent one, and no option for a range extender antenna,
which is kinda annoying. And yeah, the linksys card sucks
for reception. I find it odd that most of the complaints on
the amazon reviews of the ACCESS POINT were actually complaints
about an entirely different product, the wireless cards. -ERic
\_ Thanks for the info. I am aware of the security issues with WEP,
but imho having an internet-connected computer exposes you to
a comparable (if not greater) risk. I am interested in hands-on
experience people have with different hardware. Linksys box
has mixed reviews on Amazon, and I've seen postings to lists
about protocol conformance issues (might be fixed in recent
releases.) Has anyone tried SMC? NetGear? Lucent is nice,
but it's also more expensive.
\_ I've tried the addtron AP. Works fine without WEP, could
not get its encryption to work with anything else. The
lucent AP is damn nice, but really pricey. I wouldn't
recommend it for home use, unless you have money to burn. -ERic
\_ I have a SMC Barricade wireless access point with the extra 3
ports. The documentation that comes with the product is spotty,
and I had to download new firmware as soon as I got the box. But
it's been fairly trouble-free otherwise. DHCP, PPPoE supported
in-box with (very) limited control over the DHCP.
I have a Mac with an Airport card and a PC with a Lucent WaveLAN
gold on the network. Unfortunately, the Airport only
supports 40-bit WEP, the WaveLAN only supports 64-bit or 128-bit,
and I believe the SMC only supports 64-bit, so I don't run WEP
but rather ssh for all my non-web browsing activity.
\_ I wanted WEP just to keep the idiots from piggy backing on my
net. Running without WEP and trusting ssh to keep your data
secure doesn't help against parasitic denial-of-service when
someone hooks up their computer to do WAREZ through your wireless
link. |
| 2001/8/6 [Computer/SW/OS, Computer/SW/Unix] UID:22014 Activity:low |
8/5 I need to capture about 5 minutes of a DVD (normal Blockbuster
movie) in any sort of format: mpeg, mov, real, avi, etc. Any
suggestions how to do this? Thanks.
\_ Video capture card. DVD software viewers bypass the OS,
and write straight to the screen so you can't capture
video directly. Copyrights. You have to get a capture card.
\_ do you have a DVD-ROM drive? if so, then you could try getting
some ripping/decryption utilities. otherwise, as the above poster
stated, a capture card is your best bet, but you may run into
problems with Macrovision.
\_ isn't there some program called 'flask' that does this?
\_ 1) rip dvd from DVD drive to hard drive (vobdec)
2) use flask mpeg to convert dvd mpg to avi
3) use program (premiere or any others) to cut clip from avi
4) convert avi to whatever (mpg, asf, mov) |
| 2001/8/6 [Computer/SW/Apps/Media] UID:22015 Activity:nil |
8/6 I HATE streaming video ad. |
| 2001/8/6 [Recreation/Dating, Computer/SW/Languages/Misc, Health/Women] UID:22016 Activity:very high |
8/6 ``Silicon Valley is arrogant,'' she said. ``There is too much focus
on degrees here.'':
http://www.siliconvalley.com/news/special/downturn/docs/slow080601.htm
\_ WTF is this woman talking about? If anything, there is way too
little focus on degrees. Our Senior Architect here had a BA in
philosophy and designed and wrote some of the sloppiest code
I've ever seen. And now I'm cleaning up after the fool after
he left. I'm glad the job market is tight because it's only
squeezed out all the pretenders.
\_ she's trying to do an 'end run' around the little detail
that the ratio of females to males in compsci degree programs
is ludicrous.
\_ EE/CS doesn't interested women. There is nothing that
can be done about that. Its like asking a guy to learn
romantic poetry. Most guys would find that exteremely
dull.
\_ Here in the boudoir, the gourmand metamorphosizes
into the voluptuary!
\_ right. This is most likely an extension of the tired
old argument "women earn less", and ignoring the detail
that they dont want to do the actual work required
for high-paying jobs.
\_ I disagree. I think the problem is that many women
are not encouraged to pursue EE/CS degrees and/or do
not know people who can tell them how much fun EE/CS
can be. My fiance used to think that workin on a
\_ fiancee
computer all day would be really dull. Then once she
started doing some small web and database work she
trying to learn programming on the job. -woman
\_ I disagree. Women are less intelligent and simply want
more for less work. -man
\_ "...more for less work." Yes, this is
unique to women. It is good you clarified this.
\_ Your fiance... she.. signed "woman"? Where's the
lesbian wedding happening?
\_ on wonder you dont get laid
realized how much she liked programming. Now she is
trying to learn programming on the job.
\_ The number of women who find programming interesting
is exteremely small. My mom used to be a AI researcher
and of 150 other people in her building only three of
the women were technical, all of the others were admin
staff and disliked computers and even refused to do
simple html web pages.
Personally I've know women who made better grades than
me in math and physics refuse to study engineering (esp.
ee/cs) because it was "too dull". They just didn't like
the sitting in your cube thinking and tinkering aspects
of coding. Almost all of them went to med school or bio
because there was more human interaction.
Men and women are different and like different types of
work. You cannot "encourage" women into a field they
don't want to work in.
\_ no wonder you dont get laid
\_ There are more things in heaven and earth than
are dreamt of in your dorm room
\_ I agree. We have too many coders at work who are either
dropouts are grads in non-engineering majors in key
developement positions. |
| 2001/8/6 [Industry/Jobs] UID:22017 Activity:high 61%like:22018 |
8/6 "Defense contractor General Dynamics said on Monday it plans to
buy communications giant Motorola Inc.'s Integrated Information
Systems Group for $825 million to strengthen its position in
communications and information technology."
Goes back to my statements about Dyncorp, EDS, IBM.... Dyncorp
scored big when they bought GTE's IT group for a billion. However
that tranaction seemed to get no press at all. Its like people
just don't talk about this sector, but from everything I see,
these are the companies which are going to be able to correctly
be the "outsource" IT suppliers. However the mindset needs to
change and all the damn consultants need to change there pitch
from dot com/ msft/ erp bandwagon and jump onto network
outsourcing bandwagon
BTW notice keyword "communications" this should read "network"
however seems like "network" is now a bad word
\_ Is this Kinney? |
| 2001/8/6 [Finance/Investment] UID:22018 Activity:high 61%like:22017 |
8/6 "Defense contractor General Dynamics said on Monday it plans to
Systems Group for $825 million to strengthen its position in
Goes back to my statements about Dyncorp, EDS, IBM.... Dyncorp
that tranaction seemed to get no press at all. Its like people
these are the companies which are going to be able to correctly
change and all the damn consultants need to change there pitch
outsourcing bandwagon
BTW notice keyword "communications" this should read "network"
\_ Is this Kinney?
\_ lack of coherence: check
lack of content: check
lack of use: check
Yeah, that's kinney. |
| 2001/8/6-7 [Computer/HW/CPU] UID:22019 Activity:nil |
8/6 Someone asked about intel price cuts. Aug 26
http://news.cnet.com/news/0-1003-200-6792635.html?tag=mn_hd |
| 2001/8/6 [Uncategorized] UID:22020 Activity:nil 80%like:22025 |
8/6 SW Ep.2 = Attack of the Clones. Definitely a B-movie title.
\_ A better title would have been SW Ep2: Plan 5 From Skywalker
Ranch! |
| 2001/8/6-7 [Reference/RealEstate] UID:22021 Activity:high |
8/6 I have two pair of copper phone wires going from point A to point B in
my house. Is it possible to create a functioning 10 base T connection
with these wires?
\_ Probably not.
\_why not?
\_ Yes, and I'm speaking from experience. 4 of the lines are used for
shielding and you might get some signal degredation but nothing
you'll notice running on a 10bT network (at least I didn't). -jeff
\_ thanks. It worked for me too.
\_ I run 100bT over my extra copper in my house. --aaron |
| 2001/8/6-7 [Politics/Foreign/Asia/China, Reference/Languages] UID:22022 Activity:moderate |
8/6 is there an easy way to tell whether an indian name or a chinese name
is male or female?
\_ Its is not easy to associate indian names with either male or female.
Even people with indian backgrounds have a hard time with this.
\_ For most Chinese name it's easy to tell if you can see the Chinese
characters. It's harder if you have the English phonetics, because
1) many Chinese characters "translates" to the same phonetics,
and 2) you don't know which dialect it came from. If you can post
the phonetics and if it's Cantonese, maybe I can guess.
\_ Jack off now, ask questions later. |
| 2001/8/6-7 [Computer/Networking] UID:22023 Activity:moderate |
8/6 FirstWorld no longer provides DSL service in SF. I need a new ISP.
Any recommendations (or "stay away from"'s)?
\_ I got screwed by FW as well. I ended up ordering from http://Sonic.net.
They use PacBell as a line provider but they handled all the
pacbell interactions and you still get a static IP (all for ~
$55/mo). They have even called me to make sure my account and
line were working and have sent me email everytime something
was done to process my order. So far I'm quite happy.
\_ Covad 385kbps UP for $75/mo
\_ Ahem. That would be Third World.
\_ Not available in all areas. Bummer for me. |
| 5/17 |