1 exec set interface state TenGigabitEthernet84/0/0 up
2 exec set interface state TenGigabitEthernet84/0/1 up
3 exec set interface l2 xconnect TenGigabitEthernet84/0/0 TenGigabitEthernet84/0/1
4 exec set interface l2 xconnect TenGigabitEthernet84/0/1 TenGigabitEthernet84/0/0