From: Thomas Huth <thuth@redhat.com>
To: Sam <batmanustc@gmail.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Why got no response of vnc?
Date: Fri, 25 Aug 2017 10:21:31 +0200 [thread overview]
Message-ID: <ebe4b0f3-9b50-2fc8-6238-d40f32d6e0b3@redhat.com> (raw)
In-Reply-To: <CAOE=1Z0trKFwm__wTKHSTAUSt+r9SBjCwft3tA=i5vJaixuX8w@mail.gmail.com>
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.
next prev parent reply other threads:[~2017-08-25 8:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-25 6:31 [Qemu-devel] Why got no response of vnc? Sam
2017-08-25 6:45 ` Sam
2017-08-25 7:38 ` Sam
2017-08-25 7:41 ` Sam
2017-08-25 8:21 ` Thomas Huth [this message]
2017-08-25 10:07 ` Sam
2017-08-27 5:31 ` Philipp Hahn
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