hi ahmede,
I configured xe-0/0/2 as trunk as below:
xe-0/0/2 {
description 10GB_link_to_C3850_3;
disable;
unit 0 {
family bridge {
interface-mode trunk;
vlan-id-list [ 100 101 102 103 900 901 902 903 904 905 906 907 908 909 910 ];
}Is it enough or do I have to create bridge-domains?