search for: wires

All, I am wondering how one PC with a wired and wireless connection can have the wired IP active as long as there is a connection then if the wired connection goes away to then automatically, go wireless, then if wired comes back alive go back to wired. Is that kind of setup possible, if so how. This unit is always on - I just want whichever network is active and faster to be the active

Hi, I would like to plot a wireframe (library: lattice) of the function f (x,y)=x*y where x and y are equally evaluated between 0 and 1. When one uses the option drape=TRUE then each "square" between the "wires" (lines that build the surface shape) gets a certain color. A perfect wireframe plot of a continuous surface would be, if you (almost) can not distinguish between the colors of those "squares" that lie adjacent to each other. So the idea would be, to choose many many evaluati...

I'm staring at an RFP--this company wants to replace a 2000 position PBX (at eight locations) with a new system. Their mindset is Nortel/Avaya because they talk about 28-button digital sets. The do specify a few IP phones for just one location, so they are aware of VoIP. I'm going to bid on this--there's nothing to lose except the time it takes to write the proposal. I'll

Hi Guys, The article "They've Got Your number" in the Dec 2004 issue of WIRED magazine mentions Asterisk PBX (on p.100). The article is about phone phreaks hijacking cell phones with Bluetooth technology along with spoofing CID to pull some clandestine hacks on the PSTN. Anyhow, Asterisk is mentioned as the PBX of choice for an outfit: Telephreaks.org out of Florida that has built

...ooked up correctly. I've seen all kinds of hell occur, in situations where somebody used telco-type RJ-45 connecting cables, in place of proper Ethernet connecting cables. The problem is this: in a telco RJ-45 cable (such as was/is often used for proprietary telephone systems) the individual wires are either not in twisted pairs, or are twisted-pairs in a 1-2 3-4 5-6 7-8 arrangement. These work fine for analog connections. They're latent-death-on-wheels for Ethernet. Ethernet only works well if you connect the pairs as a 1-2, 3-6, 4-5, 7-8 arrangement, because this is how the signals a...

...talking on 137 but it kind of looks like it's not talking back. Every time I run an smbclient -L Ubuntu from a machine on the network, I get Connection to Ubuntu failed (Error NT_STATUS_CONNECTION_REFUSED) I can ping Ubuntu, can ssh to the box so basic networking is happening. I downloaded Wireshark and watched the traffic when I typed smbclient -L on the client machine - 192.168.1.105 is the client and .100 is the server. It seems like it sends out an acknowledgement on port 445, but it just gives a quick reply. No. Time Source Destination Protocol In...

On 6/5/2015 1:33 PM, Michael Hennebry wrote: > It's a desktop in an old house. > The outlets have ground-fault protection, > but the third prong is ungrounded. > not sure how GFI would function at all without a valid ground, unless the GFI is wired to neutral, which is dangerous on its own. you might get a 3-prong-to-2-prong adapter and plug the PC into that, leaving the ground

Hello all, I'm wondering if there's any interest in trying to bond em1 and eth0 (respectively wired and wireless interfaces here), and if any, how to do it in CentOS6. I've found this, which could possibly help (but I'm failing yet): http://r.outlyer.net/linux:bonding https://help.ubuntu.com/community/UbuntuBonding Both are dealing w/ ifenslave. Any experience or point of

Ahhh this could be my problem! I just checked which wires on the RJ11 cable had a voltage across them and it was the yellow and green (3 & 4?). From what someone posted the other day it's supposed to be Bumble Bee and Christmas Tree. I did have to get a technician out to fix my line when it was first installed because it was dead. Maybe he wired...

On 12/22/2016 08:04 AM, Fred Smith wrote: > On Thu, Dec 22, 2016 at 03:06:12AM -0600, geo.inbox.ignored wrote: >> >> in not so distant past, 5.x, iirc, right clicking network connection >> icon in task bar brought up a window showing wifi signals in area. >> >> this is no longer and i would like to have ability again either with >> network connection icon or

On Fri, Jun 05, 2015 at 12:30:16PM -0500, Michael Hennebry wrote: > On Fri, 5 Jun 2015, Frank Cox wrote: > > >On Fri, 5 Jun 2015 12:05:43 -0500 (CDT) > >Michael Hennebry wrote: > > > >>whether a microphone will introduce humming? > > > >Is it a 60 cycle hum? If so, it's probably induced by poor grounding. > > I suspect so. > Is that

I have a laptop that I need to be able to connect to my samba shares with its wired connection and its wireless connection. It works fine when connecting from the wired ethernet connection but it stops working once I disable the wired connection and connect to the wireless network (both networks are on the same subnet). The IP address for the wired connection is 192.168.1.112

Hi, I am looking any way to communicant with Arduino (http://www.arduino.cc/) Wiring (http://www.wiring.org.co) boards and read data generate with sensor on these. If anyone know how to do it, I will appreciate if could give some advice. Thanks in advance

Hi, Is anyone aware of a wired sip hardphone supporting 802.1x authentication ? I've been told some Avaya and Alcatel ip phones supported 802.1x. As 802.1x is widely used with wireless hardphones, I'm wondering whether or not, 802.1x could also be valuable for wired environments. Regards -------------- next part -------------- An HTML attachment was scrubbed... URL:

See the cross-posted cover letter for more details. Eric Blake (10): protocol: Add NBD_INFO_INIT_STATE extension protocol: Wire up backend support for NBD_INFO_INIT_STATE filters: Wire up filter support for NBD_INFO_INIT_STATE plugins: Wire up in-memory plugin support for NBD_INFO_INIT_STATE plugins: Wire up file-based plugin support for NBD_INFO_INIT_STATE plugins: Wire up shell

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...nny Samba 3.2.3 LOOX N560 with Windows Mobile 5 Hello, ?my PDA LOOX N560 could connect via WLAN to SAMBA under Etch. Meanwhile I upgraded to Debian Lenny and now may PDA cannot connect anymore to the server. Error 1223 or 1222. Connecting to XP-Clients via WLAN is okay. Connecting to Samba Wireshark tells me: malformed packet: No. ? ? Time ? ? ? ?Source ? ? ? ? ? ? ? ?Destination ? ? ? ? ? Protocol Info ? ? ?30 34.499685 ? 10.0.0.245 ? ? ? ? ? ?10.0.0.247 ? ? ? ? ? ?SMB ? ? ? Session Setup AndX Request, NTLMSSP_NEGOTIATE[Malformed Packet] The PDA is 10.0.0.245 the server is 10.0.0.247...

> Close. 10/100mbps Ethernet uses wires 1,2,3,6 but that is pair 2 & 3. > Pair > one is the pair up the dead center (pins 4&5), pair 2 is pins 1&2, pair 3 > is > 3&6 and pair 4 is 7&8. A T1 uses pairs 1&2, which is why you can't use a > regular crossover cable for a T1 crossover, but you can us...

Hi, I'm not clear on how to use Power--over-Ethernet, specifically with Polycom phones. What I understand, is that by buying the Polycom 501 with the 802.3af cable bundle, I simply connect my phone, through the Polycom provided "special" RJ-45 cable, into a PoE capable switch, and voil?! Is this true? And if so, what happens when the Phone doesn't connect directly to the

I recently installed CentOS 5.2 64-bit on a partition on a MacBook Pro 17 inch. It installed just fine, but wired Ethernet is not available. lspci shows it as nVidia...unknown. Is it possible to get wired Ethernet running on this laptop under CentOS without having to create a virtual machine installation of CentOS? If so, what is the magic? Thanks. Scott