K 10
svn:author
V 6
donner
K 8
svn:date
V 27
2021-02-25T10:13:03.621763Z
K 7
svn:log
V 446
ether: add older ethertype definitions for QinQ

Older network equipment used the ethertypes 0x9100, 0x9200, and 0x9300 for
outer VLANs, before standardisation introduced 0x88a8.

Submitted by:	 Lutz Donnerhacke <lutz_donnerhacke.de>
Differential Revision:	https://reviews.freebsd.org/D21846

(cherry picked from commit 579b70db8922b1debf3bd99bb2b822d60b95575d)

Git Hash:   ea5ebe9cde3c4c3ef11b90a15881749125974cfa
Git Author: philip@FreeBSD.org
END