Hi Hean, What version of CloudStack are you using?
KVM does support IPv6 indeed when deploying Advanced Networking with Security Groups (SG) enabled. It should work fine. The only difference regarding setting IPv4 rules for SG is that the CIDR list is an IPv6 CIDR (e.g. cidrlist="::/0", instead of cidrlist="0.0.0.0/0"). >From what you mentioned it is probably missing SG Ingress rules for IPv6 and, by default, it is dropping all the IPv6 packages. Regards, Gabriel. Em sex., 30 de abr. de 2021 às 12:17, Hean Seng <heans...@gmail.com> escreveu: > We using share network, on Security Group, KVM . > > On Fri, Apr 30, 2021 at 6:28 PM Alex Mattioli <alex.matti...@shapeblue.com > > > wrote: > > > Hi Hean, > > > > What type of network and hypervisor are you using? Also, which version of > > ACS? > > > > Regards, > > Alex > > > > > > > > > > > > -----Original Message----- > > From: Hean Seng <heans...@gmail.com> > > Sent: 30 April 2021 08:34 > > To: users@cloudstack.apache.org > > Subject: IPv6 Issue in Cloudstack > > > > Hi > > > > I setup the IPv6 in VM. Outbound form VM is no issue, can ping all the > > Ipv6 ip outside . > > > > But Inboud th IPv6 IP in VM seems all not accessible . > > > > And seem there no Security Group to manange the IPv6 rules . The SG is > > only for IPv4. > > > > and I saw ipv6tables -L , there is a lot of rules there . Not sure is > > preconfigured by Cloudstack or Default Linux. And I guess that is > blocking > > access > > > > Anybody have experience on enabling IPv6 in Cloudstack VM and the > > Ipv6table rules there ? > > > > > > -- > > Regards, > > Hean Seng > > > > > -- > Regards, > Hean Seng >
