service vlan:: The main VLAN tag of this zone
+service vlan protocol:: allow to define a 802.1q (default) or 802.1ad service vlan type.
+
mtu:: Due to the double stacking of tags you need 4 more bytes for QinQ VLANs.
For example, you reduce the MTU to `1496` if you physical interface MTU is
`1500`.
controller:: an EVPN-controller need to be defined first (see controller
plugins section)
+Vnet Mac Address:: An unique, anycast macaddress for all vnets in this zone.
+ Auto-generated if you don't define it.
Exit Nodes:: This is used if you want to defined some proxmox nodes, as
exit gateway from evpn network through real network. This nodes
Configuration options:
+node:: The node of this BGP controller
+
asn:: A unique BGP ASN number. It's highly recommended to use private ASN
number from the range (64512 - 65534) or (4200000000 - 4294967294), as else
you could end up breaking, or get broken, by global routing by mistake.
ebgp:: If your peer's remote-AS is different, it's enabling EBGP.
-node:: The node of this BGP controller
-
loopback:: If you want to use a loopback or dummy interface as source for the
evpn network. (for multipath)
+ebgp-mutltihop:: if the peers are not directly connected or use loopback, you can increase the
+ number of hops to reach them.
[[pvesdn_config_ipam]]
IPAMs
vrf vxlan tag: 10000
controller: myevpnctl
mtu: 1450
+vnet mac address: 32:F4:05:FE:6C:0A
exitnodes: node1,node2
----
id: myvnet1
zone: myevpnzone
tag: 11000
-mac address: 8C:73:B2:7B:F9:60 #random generate mac address
----
-Create a subnet 10.0.1.0/24 with 10.0.1.1 as gateway
+Create a subnet 10.0.1.0/24 with 10.0.1.1 as gateway on vnet1
----
-id: 10.0.1.0/24
+subnet: 10.0.1.0/24
gateway: 10.0.1.1
----
Create the second VNet named `myvnet2' using the same EVPN zone `myevpnzone', a
-different IPv4 CIDR network and a different random MAC address than `myvnet1'.
+different IPv4 CIDR network.
----
id: myvnet2
zone: myevpnzone
tag: 12000
-mac address: 8C:73:B2:7B:F9:61 #random mac, need to be different on each vnet
----
-Create a different subnet 10.0.2.0/24 with 10.0.2.1 as gateway
+Create a different subnet 10.0.2.0/24 with 10.0.2.1 as gateway on vnet2
----
-id: 10.0.2.0/24
+subnet: 10.0.2.0/24
gateway: 10.0.2.1
----