Signed-off-by: Hannes Laimer <[email protected]> --- vxlan-and-evpn.adoc | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/vxlan-and-evpn.adoc b/vxlan-and-evpn.adoc index 12bcea9..4349ba9 100644 --- a/vxlan-and-evpn.adoc +++ b/vxlan-and-evpn.adoc @@ -19,6 +19,14 @@ Each overlay network is known as a VXLAN Segment and identified by a unique VXLAN encapsulation add 50bytes overhead, so you need to increase mtu on your host physical interfaces to 1550 at minimum. (or decrease mtu inside your vms to 1450) +Underlay address family +^^^^^^^^^^^^^^^^^^^^^^^ + +VXLAN underlays are configured either IPv4-only or IPv6-only. Dual-stack +underlays are not supported; the peer list must be a single address family. +When using a fabric that provides both IPv4 and IPv6 node addresses, IPv6 is +preferred. + For BUM traffic (broadcast / unknown unicast traffic, multicast), we have 3 different VXLAN setup modes : multicast, unicast, bgp-evpn -- 2.47.3 _______________________________________________ pve-devel mailing list [email protected] https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
