Hi, Yes i'm working on an advanced zone, each one of the clients have it's own network so his own virtual router. When i delete the clients accounts i do remove all his ressources so the virtual router.
on my switches the public network is tagged. is there any possibility that cloudstack is removing the network configuration on my xenservers ? because i dont know the event that is tiggring this action so i can't troubelshoot properly. Thx. 2015-07-03 9:35 GMT+01:00 Vadim Kimlaychuk <[email protected]>: > That does not brake entire logic :) > > Vadim. > > -----Original Message----- > From: Remi Bergsma [mailto:[email protected]] > Sent: Friday, July 03, 2015 11:24 AM > To: [email protected] > Subject: Re: Cloudstack physical network on xenserver > > Hi Vadim, > > That depends on your upstream provider. In our case, we get a VLAN from > upstream provider and send tagged packets (they take care of it from > there). So, in that case the VLAN tagging is handy/required. If you need to > send it untagged, then tagging it wont’t work indeed. > > Regards, > Remi > > > On 3 jul. 2015, at 09:08, Vadim Kimlaychuk <[email protected]> > wrote: > > > > Hello Fedi, > > > > Public traffic must me "untagged" because the next switch after > yours will not recognize it if it is tagged. You need to untag public > traffic before sending out. To route internally - you need to tag it. I > also have public traffic tagged internally and assign tag on ingress and > remove tag on egress traffic. This is done by switch configuration. > > > > VLAN is used for isolation. You can have same ip ranges on the > same physical networks without networks to be overlapped. > > > > Vadim. > > > > -----Original Message----- > > From: Fedi Ben Ali [mailto:[email protected]] > > Sent: Thursday, July 02, 2015 5:32 PM > > To: [email protected] > > Subject: Cloudstack physical network on xenserver > > > > Hello, > > > > On my deploiement cloudstack 4.4 and xenservers 6.2. i have configured > multiple networks each one for a specific traffic type > (Public,management,storage,guest). > > > > these networks are isolated and vlan tagged ,so on my xenservers i have > the 4 networks each with a specific name label and pointing to a Vlan. > > > > when i added the public ip range ,i did not mention the VLAN number of > my public network. > > > > Can this cause issues or not ? > > > > and what is the pupose of putting the vlan number on the ip ranges ? > > > > Thx. > >
