Re: Change default egresss rule

2019-11-04 Thread Fariborz Navidan
I am using Advanced Networking mode. I want to block some destination CIDRs (Egress) for some VM instances. I have currently one shared guest network with default egress allowed. I want to create another shared network with default egress denied so I can explicitly allow all outbound traffic exce

Re: Change default egresss rule

2019-11-04 Thread Riepl, Gregor (SWISS TXT)
Hi Fariborz, Sorry, I don't quite understand what you're referring to. For Advanced Networking with a virtual router, you have to create egress rules yourself, using https://cloudstack.apache.org/api/apidocs-4.11/apis/createEgressFirewallRule.html or the UI. The same applies to VPCs. On Basic

Re: Security Groups default behavior

2019-11-04 Thread Florent Paillot
Hi Paul, Thanks for your quick answer ! Florent - Mail original - > De: "Paul Angus" > À: "users" > Envoyé: Lundi 4 Novembre 2019 18:20:11 > Objet: RE: Security Groups default behavior > Hi Florent, > > No, two VMs in the same security group will have the same rules applied to > the

Change default egresss rule

2019-11-04 Thread Fariborz Navidan
Hello, When create a new network, there is no option to choose default egress rule. How can we change it before creating VM on that network?

RE: Security Groups default behavior

2019-11-04 Thread Paul Angus
Hi Florent, No, two VMs in the same security group will have the same rules applied to them. So if they both allow outbound port 22, they won't be able to talk over SSH, as neither allows inbound SSH. If your network was created with a default allow, then they will be able to communicate over

Security Groups default behavior

2019-11-04 Thread Florent Paillot
Hello, I'm looking for the default behavior for Security Groups when using a shared network with SG support. Can't find it in the docs. Are two VM in the same SG implicitly allowed to communicate with each other ? Maybe i'm wrong but it's seemed to be the case with 4.9.3 (KVM) but not anymore

Re: SystemVM Storage Tags not taken into account?

2019-11-04 Thread Richard Lawley
There's nothing in the API or the UI. We just change it in the DB. On Mon, 4 Nov 2019 at 13:48, Melanie Desaive wrote: > > Hi Richard, > > thank you for this hint. > > I had a look in the database, and yes, all Network Offeringns in the > table network_offerings still reference the old System/Di

Re: Does traffic touches VR when gateway is is not on the cloud network?

2019-11-04 Thread Fariborz Navidan
Any idea? On Sat, Nov 2, 2019 at 5:22 PM Fariborz Navidan wrote: > Thanks for reply. How should we block a egress CIDR from specific source > CIDR when default egress policy of the network offering is "Allow"? What > will be behavior of Egress rules in a SG on the network? > > On Sat, Nov 2, 201

Re: SystemVM Storage Tags not taken into account?

2019-11-04 Thread Melanie Desaive
Hi Richard, thank you for this hint. I had a look in the database, and yes, all Network Offeringns in the table network_offerings still reference the old System/Disk offering IDs from disk_offering/system_offering. Is there an intended way to change "network_offerings.service_offering_id" for an