[ovirt-users] 答复: 答复: How to Use VLAN?
Hi, Lior
Thanks for replying. Yesterday I tested VLAN successfully in the normal 3.5
environment. As the release Note, (http://www.ovirt.org/OVirt_3.5_Release_Notes), Hosted
Engine 3.5 supports the new function of VLAN。 Is it meaning the "rhevm" logical
network use "VLAN" ? If I am right, can you help to teach me how to use it? (I
think it must be creating a VLAN manually before deploy hosted engine, then we should
choose the vlan when deploying?)
-----邮件原件-----
发件人: Lior Vernia [mailto:lvernia@redhat.com]
发送时间: 2014年11月19日 16:50
收件人: Xie, Chao/谢 超
抄送: users(a)ovirt.org
主题: Re: 答复: [ovirt-users] How to Use VLAN?
On 19/11/14 10:45, Xie, Chao wrote:
Hi, Lior:
I configure the switch port connecting the host's NIC which hold the
"testvlan" logical network. I try the NIC hold normal logical network ,VM using
the logical network worked well. But if I hold the VLAN logical network, the VM using it
didn't get IP.
Hello Xie,
This is what leads me to believe that your DHCP server (which is in charge of allocating
IP addresses) only receives non-tagged traffic. Is it possible you need to configure other
ports to pass the VLAN-tagged traffic?
Lior.
-----邮件原件-----
发件人: Lior Vernia [mailto:lvernia@redhat.com]
发送时间: 2014年11月19日 16:09
收件人: Xie, Chao/谢 超
抄送: users(a)ovirt.org
主题: Re: [ovirt-users] How to Use VLAN?
On 19/11/14 05:01, Xie, Chao wrote:
> Hi,all
>
> Recently I test the VLAN and have some problems. I configure
> the Logical network “testvlan” with “VLAN tagged” and assigned it to
> hosts’ NIC. Then I create a VM using “testvlan” and found the vm
> can’t get IP . Does anyone have some ideas about VLAN?
>
> p.s. I already configure the switch port as TRUNK mode and
> the vlan id is 1 (default value).
>
Which switch port? Maybe the port(s) leading to your DHCP server aren't configured to
allow traffic on this VLAN?
>
>
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