blob: f94ccda46ab4245765c48fbbf71511f6562fd0c8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
.. _interfaces-qinq:
QinQ
----
QinQ (802.1ad_) — allows multiple VLAN tags to be inserted into a single frame.
QinQ can be used to tunnel vlans in a vlan.
**vif-s** and **vif-c** stand for the ethertype tags that get set:
The inner tag is the tag which is closest to the payload portion of the frame; it is officially called C-TAG (Customer tag, with ethertype 0x8100).
The outer tag is the one closer/closest to the Ethernet header; its name is S-TAG (Service tag, ethertype 0x88a8).
Configuration commands:
.. code-block:: console
interfaces
ethernet <eth[0-999]>
address <ipv4>
address <ipv6>
description <txt>
disable
ip
<usual IP options>
ipv6
<usual IPv6 options>
vif-s <[0-4096]>
address <ipv4>
address <ipv6>
description <txt>
disable
ip
<usual IP options>
ipv6
<usual IPv6 options>
vif-c <[0-4096]>
address <ipv4>
address <ipv6>
description <txt>
disable
ip
<usual IP options>
ipv6
<usual IPv6 options>
Example:
.. code-block:: console
set interfaces ethernet eth0 vif-s 333
set interfaces ethernet eth0 vif-s 333 address 192.0.2.10/32
set interfaces ethernet eth0 vif-s 333 vif-c 777
set interfaces ethernet eth0 vif-s 333 vif-c 777 address 10.10.10.10/24
.. _802.1ad: https://en.wikipedia.org/wiki/IEEE_802.1ad
|
