Re: [Qemu-discuss] Wget working but ping is not

[Ottavio Caruso]

On 10 August 2012 12:13, Jerzy Grzegorek <address@hidden> wrote:
>
>
> I built a little linux system for arm versatilepb machine, based on Busybox.
> I've run it on qemu and after booting I've launched udhcpc. My host is
> connecting to internet. Wget is working fine but ping is working only with
> localnet.
>
> I used kernel 3.2.26 and qemu 1.1.1 (I tried 0.15 and 1.0 versions tool)
>
>
>
> sudo qemu-system-arm -M versatilepb -m 128M -nographic \
>   -kernel uImage-3.2.26-initramfs \
>   -append "console=ttyAMA0 ip=10.0.2.15:10.0.2.2:10.0.2.2" \
>   -net nic,model=smc91c111 -net nic,vlan=0 -net user,vlan=0

This is a limitation of Qemu is you use "-net user". I think you can
ping outside the virtual Qemu network only with tunnelled or bridged
networking, but I have never bothered trying.