diff options
| -rw-r--r-- | docs/configuration/interfaces/vxlan.rst | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/docs/configuration/interfaces/vxlan.rst b/docs/configuration/interfaces/vxlan.rst index 54d794ec..a84ed16f 100644 --- a/docs/configuration/interfaces/vxlan.rst +++ b/docs/configuration/interfaces/vxlan.rst @@ -67,16 +67,22 @@ VXLAN specific options Source IP address used for VXLAN underlay. This is mandatory when using VXLAN via L2VPN/EVPN. -.. cfgcmd:: set interfaces vxlan <interface> external - - Specifies whether an external control plane (e.g. BGP L2VPN/EVPN) or the - internal FDB should be used. - .. cfgcmd:: set interfaces vxlan <interface> gpe Enables the Generic Protocol extension (VXLAN-GPE). Currently, this is only supported together with the external keyword. +.. cfgcmd:: set interfaces vxlan <interface> parameters external + + Specifies whether an external control plane (e.g. BGP L2VPN/EVPN) or the + internal FDB should be used. + +.. cfgcmd:: set interfaces vxlan <interface> parameters neighbor-suppress + + In order to minimize the flooding of ARP and ND messages in the VXLAN network, + EVPN includes provisions :rfc:`7432#section-10` that allow participating VTEPs + to suppress such messages in case they know the MAC-IP binding and can reply + on behalf of the remote host. .. cfgcmd:: set interfaces vxlan <interface> parameters nolearning @@ -161,7 +167,7 @@ interface is no longer required for each VNI. .. code-block:: none set interfaces bridge br0 member interface vxlan0 - set interfaces vxlan vxlan0 external + set interfaces vxlan vxlan0 parameters external set interfaces vxlan vxlan0 source-interface 'dum0' set interfaces vxlan vxlan0 vlan-to-vni 10 vni '10010' set interfaces vxlan vxlan0 vlan-to-vni 11 vni '10011' |