I installed XenServer 7 and created a Ubuntu 16.04 VM from the template. (I'm currently trying on 14.04 because I read somewhere that 16.04 had a bug, but still exactly the same symptoms)
Problem is: 1)I can't connect to the internet but I can ping e.g. google. (ip and www.google.com) 2)I don't know how to show you the output of different things, because I can't copy-paste from the VM in XenCenter to the computer on which I'm running XenCenter.
I didn't change anything in XenServer. XenCenter shows me under Server->Networking Tab that Network 0 (NIC 0)is connected and XenServer itself has access to the internet (wget works). In the lower part it shows me that it got an ip through dhcp which is fine.
In the VM -> Network tab it shows that device 0 is active and connected to NIC 0, but ip-adress unknown. (However when I ifconfig on the guest, it shows me that it did get an OK ip from dhcp)
when I ping www.google.com on the guest, it works fine 0% package loss, however when i ping -s (anything above 72) www.google.com it won't work anymore
when I route, I get my correct router adress in the first line
when i ifconfig, i see that packets are coming and going, 0 errors. btw: MTU:1500
i can't connect to any website in firefox
I can ping my host from my guest, i can also ping my router from my guest, but i can't ping other computers on the network from my guest (i'm running xencenter from another computer on the same network as the computer i installed xenserver on)
during the installation of ubuntu (be it 16 or 14 was the same problem) it wouldnt progress past file xx of xx until i disconnected the network cable from the host machine for the remainder of the installation.
i still can't apt-get update because it hangs at "getting headers"
I'd like to show you copy-pasted output but I don't know how to get it "out" of the little vm window in xencenter
If anybody knows what the problem might be, please let me know.
have a nice day,