6850 config clarification

[jagzeer]

Hello guys,

I have an alcatel switch 6850 which I find some odd config.

Normally for cisco switch, if we can only configure the interface as access OR trunk.

But apparently in Alcatel, I found this both configuration exist in the switch.

vlan 10 port default 1/1 >>>>>>>>> this command makes the switch access port and assigned the vlan, if im not mastaking.

But I also see the same port being used to 802.1Q.

! 802.1Q :
vlan 4 802.1q 1/1 "TAG PORT 1/19 VLAN 4"
vlan 5 802.1q 1/1 "TAG PORT 1/19 VLAN 5"
vlan 6 802.1q 1/1 "TAG PORT 1/19 VLAN 6"

What is the impact of this? What will be the role of this port if these are the config.

Thanks in advance.

Regards

[jagzeer]

Sorry this post should be under 6850.