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  • Cannot access internet or remote network after connecting to Windows VPN

    - by Kiewic
    I set up a VPN by creating an incoming VPN connection (VPN server) in my Windows 8 machine at home (not a Windows Server). I forwarded the PPTP port in my router (port 1723) to this machine and enabled PPTP passthrough. In a second Windows 8 machine out of home, I created an outgoing VPN connection (VPN client). And I am able to connect to my home VPN, but I don't have access to any home resource or even internet. This is the output of the client ipconfig: And this are the settings of my VPN server: UPDATE: My VPN server has assigned the 192.168.1.144 IP adress at my home network. So, I tried setting the "IP address assignment" range from 192.168.1.150 to 192.168.1.200. And when a VPN client gets connected, it gets an address in that range, but it doesn't make any difference.

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  • Cannot access any remote resource after connecting to Cisco VPN on Vista

    - by Deepak Singh Rawat
    I have installed Cisco vpn client version 5.0.07.0290 on Vista Business SP2. I am able to successfully connnect to the vpn. But after connecting I am not able to access any resource in the vpn (like database, other computers in the network etc.). I have tried the following without any success : Older versions of the client Other vpn clients like Shrewsoft : same issue as the cisco vpn client Disabled Internet Connection Sharing service Installed the client in the root administrator account Run the installer as administrator Run the vpngui and ipsecdialer in XP compatibility mode and as administrator I am not sure how to troubleshoot this issue. Can somebody please help me in troubleshooting this issue? P.S : I've Zonealarm firewall, can that be an issue?

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  • Sonicwall site-to-site can not access remote network

    - by vpnwizard
    I have 2 SonicWall devices (tz100) in 2 different geographical locations. They are connected to each other using site-to-site vpn connection and this works just great. Device A network - 192.168.1.0/24 Device B network - 192.168.2.0/24 When I connect to one device, I can access, from my computer, anything on that specific subnet. However, I am unable to view anything, from my computer, on the other network. Is there a setting somewhere that will forward my requests to the other subnet? Example - I VPN into Device A, but would like to get to a server which is on the Device B network (192.168.2.0/24)

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  • Windows app that can stream video over local net with remote browsing

    - by Nifle
    What I want: An app that runs on a windows 7 computer that can stream movies to the other computers in the house. I want to be able to brows the movies on my "server" from the other computers and start streaming. I'm aware that VLC can do some (all?) of this but it's looks to complicated for my 6year old to use. Ideally I'd like something "Air Video Server" but for mac/win computers with a native client for browsing the movies on the PC running as server.

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  • duplicity can't find remote backup directory?

    - by leeand00
    Using my private key to do so, this command allows me to connect to /home/backupUser/backup just fine: $ sudo sftp -oPort=7843 [email protected]:backup However when I run duplicity, I get the following error: duplicity full --exclude ... / scp://backupUser:[email protected]:7843:/backup bash: [email protected]:7843./backup: No such file or directory I'm under the assumption that duplicity would interpret the /backup path as relative to the user's home directory. But since the above command didn't work, I also tried leaving off the / in the backup directory at the end of the command, i.e. duplicity full --exclude ... / scp://backupUser:[email protected]:7843:backup bash: [email protected]:7843:backup: command not found Is there something I'm missing here, like adding the passcode for the private key to make this command work?

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  • Prevent member of administrator group loging in via Remote Desktop

    - by Chris J
    In order to support some build processes on our Server 2003 development servers, we require a common user account that has administrative privs. Unfortuantly, this also means that anyone that knows the password can also gain admin privs on a server. Assume that trying to keep the password secret is a failed exercise. Developers that need admin privs already have admin privs so should be able to log in as themselves. So the question is a simple one: is there anything I can configure to prevent people (ab)using the account to gain administrator on servers they shouldn't have administrator on? I'm aware that devs could disable anything that is put in place, but that's then down to process and auditing to track and manage. I don't mind where or how: it can be via the local security policy, group policy, a batch file executed in the user's profile, or something else.

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  • Remote network traffic not passing through VPN

    - by John Virgolino
    We have the following topology: LAN A LAN B LAN C 10.14.0.0/16 <-VPN-> 10.18.0.0/16 --- SONICWALL <-VPN-> M0N0WALL --- 10.32.0.0/16 Traffic between LAN A and LAN B works perfectly. Traffic between LAN C and LAN B works perfectly. Traffic between LAN A and LAN C, not so much. LAN A's gateway has a route to LAN C that points to the Sonicwall. The Sonicwall has a route to LAN A pointing to the VPN gateway connecting LAN B to LAN A. Tracing packets on the Sonicwall shows the LAN C destined traffic to arrive on the Sonicwall, but it does not forward the traffic, it dies there. Traffic from LAN B gets forwarded. Tracing packets on the Sonicwall while sending traffic from LAN C destined for LAN A shows nothing. This tells me that the M0N0WALL is not forwarding traffic for the 10.14.0.0 network and the Sonicwall is not forwarding from 10.14.0.0. The SA on the Sonicwall terminates on the WAN ZONE and is defined to use an address group that incorporates both the 10.14.0.0 and 10.18.0.0 networks. The M0N0WALL is configured for the 10.18.0.0 network and I have tried with both a static route to 10.14.0.0 and without on the M0N0WALL. I tried manually adding the 10.14.0.0 network to the SA on the M0N0WALL, but that really aggravated it and the SA never came up, so I reverted. I have checked all the firewall rules to make sure nothing is blocked. All of the Sonicwall auto-added rules look right. Specs: Sonicwall TZ200, Enhanced OS M0N0WALL v1.32 I'm at a loss at this point. Any help would be appreciated.

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  • Remote access to a KVM Ubuntu virtual server

    - by Lee
    I've just setup an ubuntu virtual server and everything seems to be working fine. I used KVM to get it working with a bridged network. I've given the virtual server a static ip address on my network. I don't seem to be able to connect to the virtual machine though from outside my network. If I'm on my own network it all works fine, I can ping the ip and connect to it. The virtual server can ping other machines and sites on the internet. I changed the port forwarding rules on my router to forward any connections on a specific port to the virtual server ip address thinking that was the problem, but it was still the same. Is there something I'm missing here which is blocking outside connections to the virtual machine? Thanks.

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  • SSH reverse tunnel to monitor and manage remote devices

    - by acid_crucifix
    I have a set a distributed set of devices running Ubuntu 12.04 that I am distributing to clients. I would like to manage them remotely. They may not have fixed IPs and potentially might be behind firewalls. What I am planning to do is have the devices (permanently connected to the net) poll a request URL and based on the response open a reverse tunnel to my server, so that I can access them via that tunnel. Most of what I read about reverse tunnel over SSH is for single use cases and very little about heavy production usage. Is there some reason for this, security issues? or stability? Any help would be much obliged.

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  • Remote X-windows between new RHEL5 and old Solaris 8

    - by joshxdr
    I have a very small lab network with three boxes: a modern x86-based RHEL3 box, an x86-based RHEL5 box, and a 1998-vintage SPARC Ultra5 with Solaris 8. I can use ssh -X to run a program on the RHEL5 box and view the windows on the RHEL3 box. I believe this uses xauth and magic cookies?? I have followed the X-Windows HOWTO to set up xauth on the Solaris box, but so far no dice. I would like to be able to use the X-windows server on the RHEL3 box with a client program on the Solaris box (program running on Solaris host, windows appearing at Linux host). Is there a trick to this, or have I made a mistake following the instructions for setting up xauth and magic cookie?

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  • Uninstall nginx on Ubuntu 10.04.3 LTS remote machine

    - by user831740
    I was given a server to setup, problem is this server was no reset, and the provider is quite slow on resetting it, so I have to completely uninstall some stuff it has, one of which is nginx. I had a few problems when doing setup on my local machine for nginx due to multiple installations of it, so I want to avoid the same mistake now. Problem is, I got no idea how nginx was installed here, and I need to remove it. When I access the server thro SSH i only have this folder $HOME/backups/nginx any idea how to uninstall this? Whenever I google it only come up with apt-get uninstall and so forth. Thank you

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  • DOS application to allow remote management of files over serial link

    - by tomlogic
    Harken back to the days of DOS. I have an embedded DOS handheld device, and I'm looking for a tool to manage the files stored on it. I picture an application I can launch on the device that opens COM1 up for commands to get a directory listing, send/receive files via x/y/zmodem, move/delete files, and create/move/delete directories. A Windows application can then download a recursive file listing and then manage those files (for example, synchronizing with a local directory). Keep in mind that this is DOS -- 8.3 filenames, 640K of RAM and a 19200bps serial link (yuk!). I'd prefer something with source in case we need to add additional features (for example, the ability to get a checksum of a file for change detection). Now that I've written this description, I realize I'm asking for something like LapLink or pcAnywhere. Norton no longer sells DOS versions of pcAnywhere and LapLink V for DOS seems pricy at $50. Are you aware of any similar apps from those good old days?

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  • Remote connection to Mysql not working

    - by Fillipe Silva
    We have an application running with CodeIgniter and MySQL in cestacerta.com. Ther are two versions: One that is in production and it works perfectly, and one that is our Development version. This runs locally on my machine and the other developers. The development version needs to remotely connect to the database, and it rather suddenly stopped working. I've given permission to access any IP settings on the server. I can access the database through the MySQL Gui Tools. I have tested access to several different codes, including a newly downloaded version of CodeIgniter and always got the same error: "A Database Error Occurred Unable to connect to your database server using the provided settings. Filename: C: \ xampp \ htdocs \ cestacerta \ system \ database \ DB_driver.php Line Number: 119 " What troubleshooting steps can I take determine if the error is on our workstations (which all have the same error) or on our server.

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  • windows 2008 server login screen remote desktop

    - by Marki
    how can I access a GRAPHICAL login screen (like on earlier Windows versions, or like VNC) instead of the Username/Password prompt via RDP? I'm asking because we have several servers where we have no passwords but the shutdown/reboot option is given via group policy on the login screen. Thus, instead of having to go the hardware console I'd like to be able to perform reboot/shutdown actions via terminal services. Regards, Marki

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  • Connecting to a remote mysql server from a windows machine (XP)

    - by Samuel Martin
    I am trying to connect to mysql server which is installed on my home pc from another pc. I allowed all connection in mysql configuration. There's no firewall blocking on the pc I am trying to connect from. I used the command- mysql -h Some.Host.IP -u SomeUser -p SomePassword I am getting- ERROR 2003 (HY000): Can't connect to MySQL server on 'Some.Host.IP' (10060) I can connect through php!! What's the problem? How do I solve it?

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  • Remote users on domain share

    - by user19039
    I am trying to share a domain share so only a specific machine with a specific user can connect. I have tried all the normal ways of actually adding the computer to the domain and then using its unc to map a user but to no avail. Is this possible? How do you do this?

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  • Remote SCCM deployment of Operating Systems

    - by Decad
    I am currently using sccm 2007 for our software deployment and PXE. During this summer I have been tasked with upgrading 2000+ machines from Windows XP to Windows 7. My plan is to use sccm to advertise the Windows 7 task sequence to the machines. However my question is, what is the best way to automate the deployment? Can I make SCCM turn a machine on and make it run an advertised task sequence without having to be in the same room as the machines?

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  • Remote access and local access same hostname

    - by cpf
    Hi serverfault, I have a server in a clients network, seperated from theirs with a router/firewall, the intention is to have this server available through one hostname (example.com) My idea is to have (at least) a DNS server in the outside, to have outside (out of the clients' network) access the internal server. The problem would at that point be the internal client (PC A) My question: What would I have to do to make something like this work? Is it even possible or already done? The goal is to not have to change anything on either PC A or PC B, while both should access the same "internal server" while surfing to "example.com" Perhaps adding logic to the DNS server would work (Detect the external IP of internal client [PC A] is the same as the IP for example.com - Give the local IP as reply?) Anyhow: Thanks for helping me think on this!

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  • Unauthorized computer use via keyboard or remote access?

    - by brydaverambo
    I’m suspecting my computer is being used when I’m not at home. This is happening either physically or remotely. My wireless switch is off. Is there any way possible to detect and/or monitor activity without purchasing software? My settings are being changed as well as passwords (Bios PW was changed and I cannot access Bios settings). I connect via the network cable. Is it possible for someone (in range) to connect to my laptop even if the wireless switch is off? This is a Dell Inspiron 1720 with the WLAN 1395 card. Here’s the kicker. When I try to download freeware for monitoring activity, I am not allowed to do this! ????

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  • Remote I/O costs with a Content Delivery Network

    - by x711Li
    As far as I know, the time complexity of scanning a directory and the amount of files in said directory are correlated due to I/O costs. Would the administrative costs of placing the files in a hashed directory tree for uploading/downloading files through a CDN API be worth it for the added efficiency? For instance, given a filename foo.mp3, the MD5 hash for this is 10ebb1120767e9de166e0f5905077cb1. Thus, storing foo.mp3 in ./10/eb/foo.mp3 would allow for less files per directory (assuming MD5 generates patterns with in Base36, this allows for 36^2 root directories with 36^2 subdirectories each and little chance of hash collision) Considering the directories themselves are not loaded, would the I/O costs of directory scanning still exist with direct uploading/downloading?

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  • Remote offscreen rendering

    - by redmoskito
    My research lab recently added a server that has a beefy NVIDIA graphics card, which we would like to use to do scientific computations. Since it isn't a workstation, we'll have to run our jobs remotely, over an ssh connection. Most of our applications require doing opengl rendering to an offscreen buffer, then doing image analysis on the result in CUDA. My initial investigation suggests that X11 forwarding is a bad idea, because opengl rendering will occur on the client machine (or rather the X11 server--what a confusing naming convention!) and will suffer network bottlenecks when sending our massive textures. We will never need to display the output, so it seems like X11 forwarding shouldn't be necessary, but Opengl needs the $DISPLAY to be set to something valid or our applications won't run. I'm sure render farms exist that do this, but how is it accomplished? I think this is probably a simple X11 configuration issue, but I'm too unfamiliar with it to know where to start. We're running Ubuntu server 10.04, with no gdm, gnome, etc installed. However, xserver-xorg package is installed.

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  • Logging commands executed by remote shell scripts

    - by user145836
    I've noticed that when running a script that connects to a number of our servers (to essentially run batch commands) that the commands aren't logged in the user's .sh_history or .bash_history files. Is there a place where this is logged (assuming the script itself isn't doing the logging and I'm not tee'ing the output anywhere)? I'm talking specifically about AIX, but I would assume this question applies to all the *nix flavors. Thanks!

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  • Localhost service accessible from remote address

    - by dynback.com
    I have on my home Windows box - Cassini server with localhost:10000. And I want it be accessible in internet by my static IP. Tried netcat, "nc -l -p 10001 localhost 10000". But it results in "invalid connection to [IP] from [IP] 16074" Also before that it was working on Opera Unite properly, but now only writes a message: "An error occured. See error log for details". I dont know where to get that log.

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