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| author | Robert Göhler <github@ghlr.de> | 2025-02-20 13:34:03 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-20 13:34:03 +0100 |
| commit | d00167ab5ed612d7824133359c0a2178185d6fcb (patch) | |
| tree | 809f6fa7de9b6c252395e424d772c435aafef663 | |
| parent | 747ab181b3d8908262a4907f9e23db53706269f0 (diff) | |
| parent | bd737fcb66552301f447f8bff769a4b85324688e (diff) | |
| download | vyos-documentation-d00167ab5ed612d7824133359c0a2178185d6fcb.tar.gz vyos-documentation-d00167ab5ed612d7824133359c0a2178185d6fcb.zip | |
Merge pull request #1598 from systeembeheerder/patch-1
VxLAN default port
| -rw-r--r-- | docs/configuration/interfaces/vxlan.rst | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/docs/configuration/interfaces/vxlan.rst b/docs/configuration/interfaces/vxlan.rst index d061d063..831870c5 100644 --- a/docs/configuration/interfaces/vxlan.rst +++ b/docs/configuration/interfaces/vxlan.rst @@ -31,10 +31,6 @@ If configuring VXLAN in a VyOS virtual machine, ensure that MAC spoofing (Hyper-V) or Forged Transmits (ESX) are permitted, otherwise forwarded frames may be blocked by the hypervisor. -.. note:: As VyOS is based on Linux and there was no official IANA port assigned - for VXLAN, VyOS uses a default port of 8472. You can change the port on a - per VXLAN interface basis to get it working across multiple vendors. - Configuration ============= @@ -58,10 +54,6 @@ VXLAN specific options Configure port number of remote VXLAN endpoint. - .. note:: As VyOS is Linux based the default port used is not using 4789 - as the default IANA-assigned destination UDP port number. Instead VyOS - uses the Linux default port of 8472. - .. cfgcmd:: set interfaces vxlan <interface> source-address <IP address> Source IP address used for VXLAN underlay. This is mandatory when using VXLAN @@ -331,10 +323,9 @@ multicast-address. set interfaces vxlan vxlan241 port 12345 -The destination port used for creating a VXLAN interface in Linux defaults to -its pre-standard value of 8472 to preserve backward compatibility. A -configuration directive to support a user-specified destination port to override -that behavior is available using the above command. +The destination port used for creating a VXLAN interface defaults to +4789. Aconfiguration directive to support a user-specified destination port +to override that behavior is available using the above command. Unicast VXLAN ============= @@ -354,5 +345,5 @@ set directly. Let's change the Multicast example from above: # leaf3 set interface vxlan vxlan241 remote 10.1.2.2 -The default port udp is set to 8472. +The default port udp is set to 4789. It can be changed with ``set interface vxlan <vxlanN> port <port>`` |