Downstream switch before enabling loop protect

hostname Downstream
cli-session
    timeout 0
ssh server vrf mgmt
vlan 1-2000
interface mgmt
    no shutdown
    ip dhcp
interface lag 1
    no shutdown
    no routing
    vlan trunk native 1
    vlan trunk allowed 1-2000
    lacp mode active
interface lag 2
    no shutdown
    no routing
    vlan trunk native 1
    vlan trunk allowed 1-2000
    lacp mode active
interface 1/1/17
    no shutdown
    lag 1
interface 1/1/18
    no shutdown
    lag 1
interface 1/1/19
    no shutdown
    lag 2
interface 1/1/30
    no shutdown
    lag 2

LACP interface configuration

Downstream# show lacp interfaces

State abbreviations :
A - Active        P - Passive      F - Aggregable I - Individual
S - Short-timeout L - Long-timeout N - InSync     O - OutofSync
C - Collecting    D - Distributing
X - State m/c expired              E - Default neighbor state

Actor details of all interfaces:
------------------------------------------------------------------------------
Intf    Aggr       Port  Port  State   System-ID         System Aggr Forwarding
        Name       Id    Pri                             Pri    Key  State
------------------------------------------------------------------------------
1/1/17  lag1       18    1     ALFNCD  e0:07:1b:cb:e1:5a 65534  1    up
1/1/18  lag1       19    1     ALFNCD  e0:07:1b:cb:e1:5a 65534  1    up
1/1/19  lag2       20    1     ALFNCD  e0:07:1b:cb:e1:5a 65534  2    up
1/1/30  lag2       31    1     ALFNCD  e0:07:1b:cb:e1:5a 65534  2    up


Partner details of all interfaces:
------------------------------------------------------------------------------
Intf    Aggr       Port  Port  State   System-ID         System Aggr
        Name       Id    Pri                             Pri    Key
------------------------------------------------------------------------------
1/1/17  lag1       1     1     ALFNCD  04:09:73:62:c8:00 65534  1
1/1/18  lag1       1001  1     ALFNCD  04:09:73:62:c8:00 65534  1
1/1/19  lag2       2     1     ALFNCD  04:09:73:62:c8:00 65534  2
1/1/30  lag2       1002  1     ALFNCD  04:09:73:62:c8:00 65534  2