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Re: [Qemu-devel] Why got no response of vnc?
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From: |
Thomas Huth |
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Subject: |
Re: [Qemu-devel] Why got no response of vnc? |
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Date: |
Fri, 25 Aug 2017 10:21:31 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.0 |
On 25.08.2017 08:31, Sam wrote:
> Hi all,
>
> I'm starting vm using:
>
> kvm]$ sudo /usr/local/bin/qemu-system-x86_64 -m 256 -hda test.qcow2 -cdrom
>> CentOS-7-x86_64-DVD-1503-01.iso -boot d
>> VNC server running on '127.0.0.1:5900'
>
> then I start vnc client in another PC to connect 10.253.23.24:11800 and
> 10.253.23.24:5900, I got time out, why?
Do you have a firewall running on the host system? It might be blocking
the VNC connection - in that case you could use port forwarding of ssh
(the -L parameter for example), or try to reconfigure your firewall on
the host.
Thomas
PS: Don't forget to specify --enable-kvm in case you want to use
hardware virtualization.