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  • Capture virtual machine traffic in Fiddler

    - by HtS
    I'm running Ubuntu in a virtual machine (host machine is Windows 7). Is it possible to use Fiddler in the host machine to capture the traffic from the virtual machine? Seeing as the virtual machine's network must be passing through the host computers NIC, can Fiddler capture the packets? (I don't know of any free alternative to Fiddler for Linux, except Tamper Data, but I need a bit more control). Thanks.

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  • How would I isolate one netowrked PC to LAN only?

    - by itsraine
    I would like to have one of my PCs available to the rest of my home network for file sharing and VNC access, but I want to block any Internet traffic going to and from the PC. In other words, I want all local PCs I have connected to the router functioning as any normal LAN would, but when it comes to the Internet I want one particular PC to be "safe" from the Internet. My guess is that this is some sort of port blocking or some other router function, but I'm not quite sure.

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  • Problem with host-only in Virtual Box

    - by Kamiar
    Hi folks I have virtualbox software in my computer and I have windows 7 in host. my virtual has windows server 2008 and Sql server 2008 I have client SQL version in windows 7(host computer) but as you know virtualbox works in host-only network. I need Connection host to guest but I can not see virtual computer(win2008) from host (win7). Is there any solution ?

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  • Advice on Auditing VPN Connections

    - by WhiteAdam
    I've inherited a network that is truly a mess and the VPN config is amazingly long with confusing group names and very little documentation. I am curious to see how others have gone about auditing these types of connections. Are there any forms out there? What information should I collect? I assume things like Customer, Department, Technical Lead, and etc. Thanks in advance for any advice on this nightmare.

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  • Is there a way to detect which port on an ethernet switch a device is connected to?

    - by banno
    Since the wall jack is typically always connected to the same port on the switch I would like to be able to know which device is connected at a specific location. In my case I am talking about printers. I have code to go out on the network and find the IP Address of all of my printers, but would like to be able to update a server based on a printer being swapped out of a location for maintenance or repair. Is there a method for determining a port connection?

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  • File shares for Mac users

    - by Generic Error
    The main file shares on our network are currently hosted by old Apple XServes. I had planned to replace some of these with Windows shares as I have better hardware available but have been told this is likely to cause issues with some of our Mac users. What sort of issues am I likely to run into and what are the recommended ways of hosting general file storage in a mixed OS (Windows, OSX, occasionally linux) environment?

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  • VPN connection over apache mod_proxy

    - by This is it
    Hi We have several virtual machines which are connected in a private virtual network connection. Internet access for these machines is provided via dedicated virtual machine which has apache proxy server on it (they all use this machine as proxy). The problem now is that from several machines we need to connect to external VPN Server, but it seems that VPN connections don't work over apache proxy. Any suggestions on how to enable VPN connection over apache proxy (or some other proxy)? Some other solution? Thanks

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  • Logging process' CPU utilisation

    - by frinky
    Hello everyone, following problem deals with MS Windows Server 2008 R2 with Hyper-V: Does anybody have an idea how to log processes which cause CPU utilisation more than X percent? I want to uncover an unexpected CPU load peak problem which occurs once a day in a regular fashion. Since it's a terminal server, all network connections time out and bandwidth tends to zero.

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  • Production LAMP server

    - by user36996
    Hi, I am wanting to setup a internal development server (LAMP), I need the web team to be able to access different developments sites ie: example1.local example2.local example3.local etc from within the network. I believe it would be something to do with DNS? Any help would be appriciated. Kyle

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  • What does a green colored file name mean? [duplicate]

    - by user178744
    This question already has an answer here: What do green folders mean in Windows 7 Explorer? 2 answers I downloaded a .zip file the other day and extracted it using 7zip from my desktop to my laptop over my home network, when it finished, its filename and the filename of its contents was green. What does this mean, can i revert it to normal, has anything been modified and is there a list somewhere of color codes for windows file names.. ? (I can recall seeing blue somewhere before).

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  • Windows 7 keeps asking for WIFI credentials

    - by RubenGeert
    If I want to log onto our WIFI network, Windows keeps asking for credentials. After many connection attempts (and sometimes some reboots) we finally manage to connect. Then the connection usually stays intact for the rest of the day. But it sometimes takes 15-20 minutes before we're online... Needless to say we're using a single username/password for all failing/succeeding attempts. Does anybody recognize these symptoms? How to troubleshoot this?

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  • Streaming a large file

    - by Rich
    quick question say i wanted to download a file of considerable size 10gb say and i sent the GET request to a web server to download that file question is, if the client stopped reading the TCP connection, would the entire file still be downloaded, or does it depend on the client sending back an ack or something to the circuit asking for the next packet hope that makes sense This question was originally asked involving the Tor network, but i just want to know how a standard internet connection would handle this Thanks

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  • Data Sources (ODBC) hangs when trying to create a new database connection

    - by FredrikD
    When I try to create a new database connection, the Data Sources (ODBC) programs hangs or takes a very long time to find the list of available SQL Servers. This only happens when there are other computers on the network, when my machine (a standard Windows 7 laptop) is alone, it works just fine. My question is: What should I look for in terms of SQL server or ODBC configurations that will take away this random behaviour?

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  • How long would this file transfer take?

    - by CT
    I have 12 hours to backup 2 TB of data. I would like to backup to a network share to a computer using consumer WD 2TB Black 7200rpm hard drives. Gigabit Ethernet. What other variables would I need to consider to see if this is feasible? How would I set up this calculation?

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  • ping preload is not permitted, what could be the reason?

    - by Brogrammer
    I am trying to ping one of my local host and checking CPU process to see how "Ping of death" attack behaves. I tried to ping my other PC which is in local network with 192.168.44.2 IP Address. I tried this, ping -l 5000 192.168.44.2 and I got error like this, ping: -l flag: Operation not permitted I am on MacOSX Lion. How can I remove this flag so machine can let me ping with preload? Thanks for any direction!

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  • permission not to change on eth0 file?

    - by user133916
    I am logged in as a root user i want to edit my /etc/sysconfig/network-scripts/ifcfg-eth0 file when i edit this showing -- INSERT -- W10: Warning: Changing a readonly file while i have logged in as root user my mount showing [root@s1202 ~]# mount rootfs on / type rootfs (rw) /dev/root on / type ext3 (ro,data=ordered) /dev on /dev type tmpfs (rw) /proc on /proc type proc (rw) /sys on /sys type sysfs (rw) /proc/bus/usb on /proc/bus/usb type usbfs (rw)

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  • Samba port forwarding?

    - by Robert
    Here's my situation: On my network, most of the clients are on an outside router. Router 1 192.168.1.1 | | - Client | Router 2 192.168.1.2 to router 1, | 192.168.2.1 to clients within | Samba server - 192.168.2.25 I cannot figure out how to get clients under router 1 to access the Samba shares in router 2. I have forwarded ports 139 and 445 to the appropriate machine in router 2 but machines in router 1 still cannot access the server. How would I set this up?

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