there is an command to enable switch the other side to tag vlan native (in my case is 1):
but my switch is 2960 and it does not support it.
so for my plan to work out, i set my vlan 1 config to the interface (not subinterface) config and it works.
i've got other subinterfaces at the interface and they all works without problem right now.
so if u are passing traffic from a native vlan in other side, and it is untagged, the interface itself handle the traffic and it does not pass traffic to sub interfaces.
Code Select
vlan dot1q tag native
but my switch is 2960 and it does not support it.
so for my plan to work out, i set my vlan 1 config to the interface (not subinterface) config and it works.
i've got other subinterfaces at the interface and they all works without problem right now.
so if u are passing traffic from a native vlan in other side, and it is untagged, the interface itself handle the traffic and it does not pass traffic to sub interfaces.