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  • Disable Wireless light?

    - by GuyNoir
    Is there any way (program, registry key, etc.) that I could disable the little light that turns on whenever wifi is enabled? I would still like to have wifi enabled, it's just that I want the light to be off. If it helps I have a Dell Wireless 1397 WLAN Mini-Card. Thanks.

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  • Is it worth putting high-performance drives in a home NAS?

    - by Jon M
    I'm looking at a QNAP NAS setup, and in the options for disks they have the very enterprisey Western Digital RE3. I'll be using the box for backing up my laptop, and streaming media either to the laptop or a media device using the built-in media server, possibly both at once. My question is, would I notice any benefit at all in splashing out for the high-performance drive, or should I stick with something quiet and cool (and cheap) like the Caviar Green?

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  • Calculate data transferred in a local LAN

    - by ramdaz
    How do you calculate the data flown between a computer and the gateway computer. I have a Linux router/gateway running IP Tables which routes internet traffic in a LAN. I have individual users with IP/MAC Address mapped who access Interet through the gateway computer. I would like to find out the traffic utilized by individual users. Is it possible for us to find out what kind of traffic was HTTP, SMTP, FTP etc. Is it also possible to pool the information on hourly basis, and get specific info so that I can store information in a database? I have heard of IP Accounting? Is that the right way

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  • MSDTC - Communication with the underlying transaction manager has failed (Firewall open, MSDTC network access on)

    - by SocialAddict
    I'm having problems with my ASP.NET web forms system. It worked on our test server but now we are putting it live one of the servers is within a DMZ and the SQL server is outside of that (on our network still though - although a different subnet) I have open up the firewall completely between these two boxes to see if that was the issue and it still gives the error message "Communication with the underlying transaction manager has failed" whenever we try and use the "TransactionScope". We can access the data for retrieval it's just transactions that break it. We have also used msdtc ping to test the connection and with the amendments on the firewall that pings successfully, but the same error occurs! How do i resolve this error? Any help would be great as we have a system to go live today. Panic :) Edit: I have created a more straightforward test page with a transaction as below and this works fine. Could a nested transaction cause this kind of error and if so why would this only cause an issue when using a live box in a dmz with a firewall? AuditRepository auditRepository = new AuditRepository(); try { using (TransactionScope scope = new TransactionScope()) { auditRepository.Add(DateTime.Now, 1, "TEST-TRANSACTIONS#1", 1); auditRepository.Save(); auditRepository.Add(DateTime.Now, 1, "TEST-TRANSACTIONS#2", 1); auditRepository.Save(); scope.Complete(); } } catch (Exception ex) { Response.Write("Test Error For Transaction: " + ex.Message + "<br />" + ex.StackTrace); }

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  • Juniper NetScreen NS-5GT traffic monitoring

    - by blah
    I've done casual research into the subject and am truly dismayed at the lack of compatible tools for such a simple task. Maybe someone can provide assistance. We have a NetScreen NS-5GT in the office. I need to be able to get a glance of current traffic per endpoint -- I think the equivalent of 'get sessions' with byte counts/rates. I don't care about bars, graphs, and reports. Something as simple as a classic software firewall display would be perfect. I can't shell out money on something real like SolarWinds products, so a free solution is essential. I'm willing to do a little work but refuse to program something from scratch. It's not prudent right now for me to install a hub or otherwise mess around physically. There must be something out there I can use, maybe in combination. I don't believe I'm asking too much. Specific answers only please, e.g. monitoring software you know will actually work with this antiquated device. I've read about general approaches to the broader problem dozens of times already.

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  • How to stream real-time audio between Macs

    - by Mr. Man
    What I am wanting to do is create a home radio station that I can have my friends listen to on our speakers throughout the house. I will use Djay to DJ the station and I was wondering how to stream the audio from Djay on my MacBook (Where I will be DJ'ing) to a Mac Mini (Where the audio will be sent to the speakers from). Thanks in advance!

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  • Full speed internal switch bandwidth but per-port set external bandwidth?

    - by garg
    I am in an environment where all the machines are behind a switch that I don't have access to. Each ethernet wall port has limited bandwidth depending on how much has been paid for each port. The problem is that some people have 10Mbps connections and some have 100Mbps connections and this causes problems with local intranet file transfers and operating system/software deployments. Operating systems can take hours to be deployed if the machine is on 10mbps. Do you know if it is possible with most switches to set a rule that would limit bandwidth coming in/going out to an extranet, but keep full bandwidth if the packets are destined to go to a local machine? For example, the internet might be limited to 10Mbps, but internal servers would get gigabit speeds? Thanks

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  • Snow Leopard and NAS share

    - by Andreas
    Hi, I bought a BlackArmor 220 from Seagate. When I start Snow Leopard the NAS shows up with its full name under shares. The problem is that when I click the NAS only a folder BA_Backup shows up, all the other folders, I created, don't. When I click the NAS, it says I'm connected as "guest". I mean I can connect by "Go to server" and additionally add the folders to the user startup objects, so they show up when I start my Mac, but when the NAS already shows up, why can't I configure it? Where can I change this? Thanks! Cheers, Andi

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  • How to access internet from 2 laptops with data card plugged-in in one of the machine?

    - by learnerforever
    Hi, I have 2 laptops - one running Windows XP and other running Vista. Both have wifi card.I have one Reliance broadband data card. I want to be able to access internet on both the machines simultaneously using this one data card. Please help. I think, there would be many many ways to do it. I do have some linksys router but any simple quick way without any extra hardware? like we could set up p2p or WLAN between these 2 machines, because both have wifi card so we shouldn't compulsorily need any extra hardware(?) I am fine with connecting data card to either of the machines. Thanks,

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  • How do I "telnet into [my] favourite Web server"?

    - by rookie
    I'm reading a book about programming, and I want to check an HTTP response message. The book is instructing me to telnet into your favorite Web server. Then type in a one-line request message for some object that is housed on the server: for example: telnet cis.poly.edu 80 GET /~hello/ HTTP/1.1 Host: cis.poly.edu What am I supposed to do, exactly? What program do I need? Where do I need to type this message?

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  • Mnemonic external IP

    - by Click Ok
    When diagnosing networking problems, I ping to: My local IP My gateway IP An external IP An external domain name Usually, when troubleshooting, the internet is unaccessible, then I need to remember an external IP address. I need any (easy to remember) IP address. By example, google ip is 72.14.204.147. Cool, but it's hard to remember... What external IP you use? Do you have an mnemonic external IP address, then will be easy to remember?

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  • Can I connect a switch to a router?

    - by jasondavis
    Ok sorry if this is the most basic question in the world but for years I have needed more ethernet ports in my room and my whole house is wired with 1 ethernet port in each room, I also wanted to be able to plug into the room ethernet port with another router to get more plugins and that wasn't possibe I don't think. So can you plug a switch into this and have more ports with just as much speed?

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  • Is it possible to redirect/bounce TCP traffic to external destination, base on rules?

    - by xfx
    I'm not even sure if this is possible... Also, please forgive my ignorance on the subject. What I'm looking for is for "something" that would allow me to redirect all TCP traffic arriving to host A to host B, but based on some rules. Say host A (the intermediary) receives a request (say a simple HTTP request) from a host with domain X. In that case, it lets it pass through and it's handled by host A itself. Now, let's suppose that host A receives another HTTP request from a host with domain Y, but this time, due to some customizable rules, host A redirects all the traffic to host B, and host B is able to handle it as if came directly from domain Y. And, at this point, both host B and the host with domain Y are able to freely communicate (of course, thought host A). NOTE: All these hosts are on the Internet, not inside a LAN. Please, let me know if the explanation is not clear enough.

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  • Cannot access Windows 7 share from Windows XP

    - by artfulrobot
    I have a new Windows 7 machine named PAP44 in the PAP workgroup. The networking is set to "Work" mode for the wired LAN. I have a couple of users and I've shared a folder and set it so both users can read/write. Confusingly for me, rather than sharing just that folder (as I'm used to with older versions of Windows) it appears to be sharing a path (\\pap44\users\...\myFolder) From another machine on the LAN, running XP, when I go to \\PAP44\Users I'm asked for a username and password, but neither of the usernames+passwords work. It just jumps back to the username and password dialogue, except that the username I entered gets prefixed with PAP44\ My end goal is to get my Debian/Ubuntu machines to be able to access this share, but first of all I thought I'd try to get it working in Windows, after all, that's supposed to be easy! Is there another step? (PS. I am not a "hit and run" case!)

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  • Correct way to set up office network - 8 workstations, a file server and a staging server

    - by naunu
    Our office had this old school windows 2003 domain setup, our server caught fire, and now we are looking to do it right from scratch. Here is what we need: 5 PC and 3 Mac workstations for web development, they will each have WAMP/MAMP setup on them, managed by their developers. We will have a file server for assets, and a LAMP server with an external IP for staging. Here is what we have to work with: 5 IP addresses, brand new PC file server with windows 2008 SE, D-Link DSS-16+ 16 port switch, belkin 5 port wireless router, cable modem with 4 ports. How I have it set up now (this is a temporary makeshift setup): Cable modem = LAMP server, wireless router Wireless router = Switch = All of the workstations and file server (setup as a workgroup). We have noticed our internet is very slow with us all plugged in to the switch, and the switch plugged in to the router. I am not positive, but I think it is because our router does not have NAT. We are also having problems with the MACs connection to the network drive - it keeps disconnecting. I want this done right, and we have a ~$600 budget to buy anything else we need. Does anybody have any advice for me? Should I set up a domain or workgroup?

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  • Nagios NDOUtils config_type field

    - by danilo
    Can someone tell me what the config_type field in the nagios_hosts table of the Nagios NDOUtils Database means? Unfortuntely, it is not included in the database model documentation. http://nagios.sourceforge.net/docs/ndoutils/NDOUtils_DB_Model.pdf

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  • Nagios NDOUtils config_type field

    - by danilo
    Can someone tell me what the config_type field in the nagios_hosts table of the Nagios NDOUtils Database means? Unfortuntely, it is not included in the database model documentation. http://nagios.sourceforge.net/docs/ndoutils/NDOUtils_DB_Model.pdf

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  • Content Locking network with Microsoft Web Development tools? [closed]

    - by Jose Garcia
    I want my team to develop a content locking network for a client. But we dont know what is need to devlop such a network. We need to code it from Scratch. Please give us some advice. Content locking networks http://www.blamads.com/ adworkmedia.com These two networks are made with MS Tools it seems. FAQ http://support.blamads.com/index.php?pg=kb.book&id=5 https://www.adworkmedia.com/cpa-network-features.php

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  • Offloading Cable Modem operations to Router

    - by Matt
    I may be crazy here, but I seem to recall a conversation in the past stating that it was possible to offload some of the operations taken by one's cable modem to one's router. The logic was that since the cable modem is often equipped with a cheaper processor as it is supplied by your provider, that it often chokes even crashes when you start a torrent or something else with a lot of connections. I seem to recall that some routers offered the ability to take some of the modem's operations. Is this possible or have I imagined the whole thing? I ask because my modem seems to have many issues when I start torrents.

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  • Setting Up an IP Camera in ZoneMinder from Ubuntu

    - by Chris S
    I recently bought a TV-IP312W wireless IP camera. I've completed the basic setup on the camera itself, and confirmed I can stream video using the utility CamViewer. Now I'm trying to access the camera from ZoneMinder, so I can setup monitors and alerts. However, I'm finding the documentation a bit laking. Following the tutorial and a forum post, I've install ZoneMinder, and can access the web interface, but I'm getting stuck at the "Check that your Camera Works!" section. I can add a monitor, but after I add the configuration: Source Type: FFMPEG Source Path: http://192.168.1.105/cgi/mjpg/mjpeg.cgi?.mjpeg all I get is a broken image. What am I doing wrong?

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  • Sharing files from Ubuntu to Mac

    - by seengee
    Hi, Running Ubuntu 10.04 in one office and we want a couple of Mac's in another office to be able to connect to shares on this computer. Want a fairly simple solution to this if one exists. Started looking at setting up a VPN using PPTP but it seems quite complicated. Also seen mention of VNC but this seems more related to sharing desktops and all i want to do is share a directory. Could i just install open SSH and have the Mac users mount a share over SSH using public/private key encryption?

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  • Display wireless channels currently in use

    - by DrStalker
    Is there any windows utility to display the wireless channels are currently in use by the available wireless networks? I'd like to be able to see what existing channels are using so I can try to minimize interference on a new access point without a lot of trial and error.

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