ipv6

  1. P

    Giving Guest dedicated network addresses

    Hey, in my Proxmox environment, I want to assign clear network addresses to virtual machines (KVMs). It should also be possible to assign multiple network addresses to a guest. Unfortunately, I find relatively few on Google or simply look for the wrong one. Can you give me some hints how I can...
  2. S

    Template request

    Template request: DHCP server LXC template for IPv6. It would be nice to have 1 of these to automatically provide address to new containers.
  3. T

    Proxmox und routed IPv6 für VMs (with OVH)

    Hallo, ich versuche aktuell IPv6 auf meinen Proxmox Server bei OVH einzurichten. IPv4 funktioniert bereits als routed setup. Ich habe bereits versucht die Einrichtung nach diversen Anleitungen vorzunehmen, dies hat jedoch nicht funktioniert. Subnetz: 2001:41d0:2:xxxx::/64 Gateway bei OVH...
  4. T

    Proxmox VE IPv6 und IPv4 parallel nutzen

    Hallo Forum, ich habe auf meinen Server Proxmox VE 6.1 installiert. Bei der Installation habe ich die Netzwerkkonfiguration über IPv4 gemacht, allerdings möchte ich jetzt auch noch die IPv6 hinzufügen. Ich brauche das, damit ich übers Internet auf mein Webinterface und die VMs zugreifen kann. Es...
  5. N

    IPv6 and ports

    I am very new to Proxmox and struggeling to reach any other port than SSH from outside. A little information: Datacenter Firewall active with ACCEPT in inbound traffic Node Firewall active with ACCEPT in inbound traffic VM Firewall active with Deny on inbound traffic but macro "Mysql" is...
  6. S

    No IPv4 on LXC

    I'm running out of IPv4 addresses and was wondering what is the recommended way to configure only IPv6 address on LXC container?
  7. A

    IPv6 help

    Hello All, I have a dedicated server with OVH and I am trying to use my IPv6 address I was not given a gateway address. . I do not understand IPv6... The IP address 2607:5300:60:4b95::1 Please help. :(
  8. C

    pfSense and IPv6 CARP: vmbr0 not forwarding packets

    Hi Everyone, I have a pair of pfSense firewalls running on the same Proxmox 6.0-6 VE node that seem to lose IPv6 multicast packets after a while. pfSense sends packets to ff02::12: that look like this: 06:48:29.896428 IP6 fe80::9c9f:5fff:fee0:8211 > ff02::12: ip-proto-112 36 06:48:30.164147...
  9. D

    How to configure dhcpv6 client to get ipv6 address?

    Hello,everyone! My PVE host can get an ipv6 address of SLAAC. I want to get another ipv6 address from dhcpv6 server that runs on my Openwrt router. How to I configure the network to get two ipv6 address, one through SLAAC, the other is assighed by dhcpv6 server? Here is my...
  10. M

    Frame errors in IPv6-in-IPv4 tunnel interface (!)

    folks, I have a LIX container running in Proxmox 4.4-24. My container is: Linux mybox 4.4.134-1-pve #1 SMP PVE 4.4.134-112 (Thu, 05 Jul 2018 12:39:16 +0000) i686 athlon i686 GNU/Linux. This container has multiple IPv6-in-IPv4 tunnels. Some of them work okay. But there is one that doesn't...
  11. B

    Pfsense proxmox Netzwerk 1 ipv4 v6 /64

    Guten Morgen, Ich habe mir mal zum testen ein root Server bei hetzner gemietet. Anleitungen für die netzwerk Einstellung habe ich genug gefunden leider nur nicht so wie ich mir das vorstelle (kann auch sein das ich zu dusselig bin) ich möchte den wan der Sense auf der ipv4 haben und alles...
  12. S

    LXC, IPv6, why 8-120?

    Hello, I'm using Proxmox for more than three years and wanna say thanks for such great software! I'm encounter a (kind of) problem - my hoster do not want to give /64 or /48 IPv6 subnet instead he sells each IPv6 separately. I have a /125 network from him and want to use it with couple of my...
  13. B

    Problem with RBD on Ceph IPv6 external cluster

    Hi all, So I have two external Ceph clusters - one is using IPv4 and the other is using IPv6. When I'm using IPv4 cluster, the dashborad shows status and content of RBD and I have no problem creating new images for VMs. But when I try to configure storage information about IPv6 cluster, I get...
  14. K

    Setting IPv6 on Proxmox

    I've got this configuration fully working on IPv4. Basically, there are 2 failover IPs laying on enp1s0f0 interface aliases, "natted" to 2 internal different Container network. /etc/network/interface auto lo iface lo inet loopback auto enp1s0f0 iface enp1s0f0 inet manual auto enp1s0f0:0 iface...
  15. Y

    Inherited a proxmox server. No ipv6 resolution

    I recently inherited a new proxmox server. It seems to have some ipv6 issues. When I run "apt-get update && apt-get upgrade && apt-get dist-upgrade" it hangs. If I run "apt-get -o Acquire::ForceIPv4=true update && apt-get -o Acquire::ForceIPv4=true upgrade && apt-get -o...
  16. T

    [SOLVED] CentOS 7 container IPv6 DHCPv6 and default gateway

    Hello, On my network, I have a dhcpv6 server and router advertisement configured as Managed (dhcpv6 gives the address, radvd gives routes/prefixes/gateways). Proxmox settings are below: Proxmox generated network config: # cat /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 ONBOOT=yes...
  17. R

    Use dedicated IPv6 on each VM

    Hello, I have proxmox 4 installed on a hetzner dedicated server I have an ipv4 46.4.90.241 and an ipv6 range 2a01:4f8:140:73dd:: / 64 I can use VMs with network device as NAT mode (using dedicated server ips) I want that each VM has an own ipv6 BUT not an ipv4 , example: VM 1 windows: IPv4...
  18. Y

    Erroro migrating LXC Container, failed to open ..disable_ipv6

    Hello, i have used pve-zsync to migrate an LXC container from proxmox 4 to proxmox 5. Now i have this error when i try to add networking card: failed to open /proc/sys/net/ipv6/conf/veth701i0p/disable_ipv6 for writing: No such file or directory (500) If i add net card on stopped vps and i try...
  19. G

    PVE 5.2 Lets Encrypt: TASK ERROR: validating challenge failed

    I was trying to figure out the new letsencrypt integration, and couldn't get it to work... Then i noticed this: COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME task\x20U 9499 root 3u IPv4 76078 0t0 TCP *:80 (LISTEN) task\x20U 9504 root 3u IPv4 76078 0t0 TCP *:80...
  20. R

    Container IPv6

    Im runing a bare metal proxmox VE 5 with several containers. The host is connected straight to the firewall/router. The issue is that the containers arent discoverable on the network and wont get a IP, neither a IPv4 nor a IPv6. I did assign static IPv4 and IPv6 for all my containers and that...

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