Thanks, The problem has been resolved。It's due to VLAN configuration on the switch。
发件人： Darren Xiong 发送时间： 2012-12-25 20:27 收件人： cloudstack-users 主题： Re: No DHCPOFFERS received I had the same problems, I installed use cloudstack4.0.0 + XCP 1.0.0 I have configured the physical switch interface as trunk port and allow all vlan to go through, but when guest vm and VR on different host, the guest vm still can not get ip. but in my another environment, same as above except the physical switch is not vlan support, works fine. 2012/12/25 Venkata SwamyBabu Budumuru <venkataswamybabu.budum...@citrix.com> > I think the issue is due to VLAN configuration on the L2 rack switch for > hosts. > > > -----Original Message----- > From: psjia [mailto:ps...@travelsky.com] > Sent: Tuesday, December 25, 2012 4:08 PM > To: cloudstack-users > Subject: 回复: No DHCPOFFERS received > > cloudstack3.0.2+xenserver6.0.2 > > > > > ----------------------------------- > 贾佩斯 > 中国民航信息网络股份有限公司 > > 电子信箱：ps...@travelsky.com > 邮编：100010 > 地址：北京市东城区东四西大街157号 > ----------------------------------- > > 发件人： psjia > 发送时间： 2012-12-25 17:10 > 收件人： cloudstack-users > 主题： No DHCPOFFERS received > The instance cannot acquire a ip address via dhcp server of vrouter if > they are in different > hosts。If the instance and the vrouter are in the same host,the instance > can acquire a ip via the dhcp server rightly。My environment is 3.0.2。 > > > > psjia >
