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@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@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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