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  1. [Phone] Re: Using ubuntuphone/ aquarius E4.5 eCompass (and other sensors)

    Will have to have a play in developer mode then. Wonder how hard it will be to get Ubuntu to talk with the compass.
  2. [Phone] Using ubuntuphone/ aquarius E4.5 eCompass (and other sensors)

    I notice from the phone specs that it includes an "eCompass" as well as a gyroscope and a few others.
    On my Ubuntu Phone, I only seem to be able to access the GPS and accelerometer. When checking...
  3. [edubuntu] Re: ubuntu 12.04 has encountered an internal error /usr/bin/sshd

    additonal: the error report states sshd crashed with SIGSEGV in vfprintf()
  4. [edubuntu] ubuntu 12.04 has encountered an internal error /usr/bin/sshd

    I have an AMD 64 based installation of Edubuntu 12.04 in my classroom. There is also Zentyal file/authentication server on the network.
    It is acting as a server / router to 30 raspberry pi computers...
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    [edubuntu] Re: LTSP multi NIC server?

    Thanks again :-)
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    [edubuntu] Re: LTSP multi NIC server?

    Thanks for that. Am in the UK but will look into an equivalent supplier. Out of curiosity is something like this advertised reconditioned server



    Better than


    From just looking at the...
  7. Login to Ubuntu One without email?

    I'm using an edubuntu server in an IT classroom and I'm interested in using Ubuntu One as a means of enabling homework and a means of exchanging data between the classroom network and the wider...
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    [edubuntu] Re: LTSP multi NIC server?

    Thanks for this.

    So, eth0 to switch to 15 terminals on one side of room and eth1 to 15 terminals on the other side.

    I will give it a go.

    In terms of servers, currently I'm running the LTSP...
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    [edubuntu] LTSP multi NIC server?

    I understand it's best to keep 15 LTSP clients per 1000mbps sub net. I am trying to provide a network for 30 users simultaneously.

    Is it feasible to do this using one "standard" Edubuntu LTSP...
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    [edubuntu] Dual use of LTSP subnet?

    A general - is it possible? question and perhaps more usefully, "how difficult would it be to ..."

    If I have a Edubuntu LTSP server that's serving a collection of raspberry pi that can boot into...
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    [edubuntu] login screen

    How can I stop edubuntu from displaying a list of local users on the login screen ?
    I want to be able to type in a username and password for ldap users instead.

    Thanks
  12. [ubuntu] ldappadduser x y Error adding user x to LDAP

    Using 12.04
    I'm new to LDAP. I'm trying to make a simple network login authenticator.

    I have used this guide https://help.ubuntu.com/12.04/serverguide/openldap-server.html but did not follow the...
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    [edubuntu] Odd LTSP startx behaviour

    I have made an LTSP server in the standard way using "Precise Pangolin" Edubuntu
    It has 2 network cards with my LTSP network on eth1.
    Currently I only have 2 raspberry pi's with berryboot...
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    [edubuntu] Re: Making a school network

    Hmmm ... To access it's own subnet and the wider network, each server (Fred, Lovelace, et al) also needs 2 network interfaces? Then it's also able to act as a router? And I need to get my head around...
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    [edubuntu] Re: Making a school network

    VLE
    ip 192.168.0.254
    sn 255.255.255.0


    Class C Natural mask = 255.255.255.0
    So, if I am using this. The subnet is a logical AND between ip and subnet mask
    VLE
    ip ...
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    [edubuntu] Re: Making a school network

    In an attempt to put both machines in the same subnet I tried


    auto eth0
    iface eth0 inet static
    address 192.168.0.250
    netmask 255.255.255.0

    Pinging VLE from Fred now gives the response...
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    [edubuntu] Re: Making a school network

    Adding this to interfaces on Fred



    auto eth0
    iface eth0 inet static
    address 192.168.0.250
    netmask 255.255.255.0

    In an attempt to put both machines in the same subnet now gives...
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    [edubuntu] Re: Making a school network

    Clearly I have some learning to do - being vaguely aware of subnets and what they are is one thing. Being able to make a network is entirely different.
    Currently I am logging in directly to Fred and...
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    [edubuntu] Re: Making a school network

    I've got that - as you say school uses 10.x.x.x. whereas I am using 192.168.x.x



    I will read this more carefully later when I have time and check my understanding. In the meantime, thanks!
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    [edubuntu] Re: Making a school network

    Scratch what I said earlier. Neither machine can see the other across the network. The lights on the switch are on which indicates there is a connection but I cant ping one machine across the...
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    [edubuntu] Re: Making a school network

    Thanks for that.
    I made those changes but "Fred" still cant access the internet.
    The ip addr on eth1 "VLE" (from ip addr show) is 192.168.0.254/24
    If I type the same command on Fred I get the same...
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    [edubuntu] Re: Making a school network

    Yes, thats it!I can ping across from Fred to VLE across my own network, I'm not sure how to specifically ping eth0 or eth1. I hadn't realised I could do that.I've got three main issues.1) Time is...
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    [edubuntu] Making a school network

    Hi,
    I am trying to create a network to replace the RM Windows network in my ICT department as it is not fit for purpose as far as teaching computer science is concerned.

    I'm trying to set the...
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