/srv/irclogs.ubuntu.com/2011/09/01/#edubuntu.txt

=== jussi01_ is now known as jussi
TheProfHello - I hope everyone is doing well.  I'm setting up a new edubuntu server now.  I have two network cards and I'd like to know which of them is faster/better so I can assign it to be the LTSP NIC.18:52
TheProfBoth are gigabit cards.  One is an on-board, the other is a PCI card.18:52
TheProfJust getting the specifics now.18:52
TheProfThe PCI card is: Intel 82541G gigabit controller18:55
TheProfThe onboard is: RTL8111/8168B PCI express gigabit controller18:56
stgraberuse the intel one for the thin clients19:09
TheProfstgraber, Thanks for your response -- is that the case even if it is a regular PCI card as opposed to the PCI express RTL?19:09
stgraberTheProf: the PCI bus speed is over a gigabit so it shouldn't matter19:11
TheProfstgraber, awesome.  Thanks very much!19:11
stgrabernp19:12
TheProfstgraber, One more question please.  Right now eth0 is Internet and eth1 is LTSP.  How do I switch the NICs so that they are the other way?20:13
stgraberyou can change /etc/udev/rules.d/70-persistent-net.rules and reboot20:14
TheProfOK I will try that now.20:16
TheProfstgraber, Great the NIC swap worked  - thank you!21:08
TheProfSo I'm back with one more question -- got the Edubuntu 11.04 installed and configured on the server and tweaked all nicely.  Plugged it into a switch with a thin client, but the PXE boot on the thin client fails!22:37
TheProfIt just searches for a DHCP and never connects.  This is a stock installation of edubuntu and previously with version 10 it worked wonderfully so I'm wondering what I am missing?22:38
TheProfOK I think I've narrowed it down a bit.  I had to switch the network cards and I did so as stgraber recommended earlier.  I think that the dhcpd service is still listening on the wrong NIC22:45
TheProfI'm getting a syslog error when I try to run isc-dhcp-server that it is suppose to ignore requests on this interface22:46
TheProfBut I do not know where to change this?22:49

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