Searching for Linux Vlan Support information? Find all needed info by using official links provided below.
https://www.linuxjournal.com/article/10821
Linux VLANs are based on 802.1Q, and almost any switch that advertises “VLAN” will support this standard. You can think of VLAN switches as a natural evolution of Ethernet devices, with its ancestors being the switch and the hub. The fundamental difference between a switch and a hub is that a switch makes decisions.
http://trac.gateworks.com/wiki/linux/vlan
Linux VLAN support The Linux network layer supports VLAN if built with CONFIG_VLAN_8021Q. To create a VLAN you need to slave it off a physical interface port. Note that the physical interface will still accept 'un-tagged' traffic, but only traffic matching the VLAN ID will be presented to the virtual interface.
https://www.slashroot.in/vlan-configuration-linux-nic-interface
VLAN tagging support in Linux, is infact a kernel feature. You can verify if that kernel module is loaded in your Linux machine as shown below. [root@myvm1 ~]# lsmod grep 8021 8021q 22217 04.7/5
https://www.suse.com/support/kb/doc/?id=3864609
Resolution SUSE Linux has great support for VLANs built in by default. For details on setting up VLANs in SUSE Linux, see the documentation for the vlan package. In particular, read the /usr/src/doc/packages/vlan/README.SuSE file.
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/sec-configuring_a_vlan_over_a_bond
In Red Hat Enterprise Linux 6, setting the ONPARENT directive to yes is important to ensure that the VLAN interface does not attempt to come up before the bond is up. This is because a VLAN virtual device takes the MAC address of its parent, and when a NIC is enslaved, the bond changes its MAC address to that NIC's MAC address.
How to find Linux Vlan Support information?
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