Device Type                : DGS-3420-52T Gigabit Ethernet Switch
Unit ID                    : 1
MAC Address                : AC-F1-DF-89-62-00
IP Address                 : xx.xx.xx.xx (Manual)
VLAN Name                  : vlanxx
Subnet Mask                : 255.255.255.0
Default Gateway            : xx.xx.xx.x
Boot PROM Version          : Build 1.00.006
Firmware Version           : Build 1.81.B005
Hardware Version           : A2
Serial Number              : R3843CB000079
Topology            : Duplex_Chain
My Box ID           : 1
Master ID           : 1
BK Master ID        : 2
Box Count           : 2
Force Master Role   : Enabled
Trap State          : Enabled
Log State           : Enabled
Box User                         Prio-                 Prom     Runtime  H/W
ID  Set     Type           Exist rity        MAC       version  version  version
--- ---- ----------------- ----- --- ----------------- -------- --------- ------
1   Auto DGS-3420-52T      Exist  0  AC-F1-DF-89-62-00 1.00.006 1.81.B005 A2
2   Auto DGS-3420-52T      Exist 32  AC-F1-DF-90-9E-00 1.00.006 1.81.B005 A2
config link_aggregation algorithm ip_destination
create link_aggregation group_id 7 type lacp
config link_aggregation group_id 7 master_port 1:5 ports 1:5-1:6,2:7-2:8 state disable
config link_aggregation group_id 7 trap disable
Command: show vlan ports 1:5-1:6,2:7-2:8
 Port   VID   Untagged  Tagged  Dynamic  Forbidden
-----   ----  --------  ------  -------  ---------
 1:5    3002    X         -       -        -      
 1:6    3002    X         -       -        -      
 2:7    3002    X         -       -        -      
 2:8    3002    X         -       -        -      
# STP
 config stp version rstp
 config stp maxage 20 maxhops 20 forwarddelay 15 txholdcount 6 fbpdu enable hellotime 2 nni_bpdu_addr dot1d
 config stp priority 32768 instance_id 0
 config stp ports 1:1-1:50 externalCost auto  edge false p2p false state disable restricted_role false restricted_tcn false
 config stp mst_ports 1:1-1:50 instance_id 0 internalCost auto priority 128
config stp ports 1:1-1:50 fbpdu disable
config stp ports 1:1-1:50 loop_guard false
 config stp ports 2:1-2:50 externalCost auto  edge false p2p false state disable restricted_role false restricted_tcn false
 config stp mst_ports 2:1-2:50 instance_id 0 internalCost auto priority 128
config stp ports 2:1-2:50 fbpdu disable
config stp ports 2:1-2:50 loop_guard false
 config stp mst_config_id name AC:F1:DF:89:62:00 revision_level 1
 config stp trap new_root disable
 config stp trap topo_change  disable
 disable stp
 disable stp multiprocess_rstp
 STP Bridge Global Settings
 ---------------------------
 STP Status           : Disabled
 STP Version          : RSTP
 Max Age              : 20     
 Hello Time           : 2      
 Forward Delay        : 15     
 Max Hops             : 20     
 TX Hold Count        : 6      
 Forwarding BPDU      : Enabled
 New Root Trap        : Disabled
 Topology Change Trap : Disabled
 NNI BPDU Address     : dot1d
 RSTP Multiprocess    : Disabled
	Ring Name       Ports
	-----------	-----------
        Default         1:1-1:50
 MSTP Port Information
 ----------------------
 Port Index     : 1:5   , Hello Time: 2 /2 , Port STP : Disabled , 
 External PathCost : Auto/20000    , Edge Port : False/No , P2P : False/No 
 Port RestrictedRole : False,  Port RestrictedTCN : False
 Port Forward BPDU : Disabled ,  Loop Guard : False    
 MSTI   Designated Bridge   Internal PathCost  Prio  Status      Role
 -----  ------------------  -----------------  ----  ----------  ----------
 0      N/A                 20000              128   Disabled    Disabled  
 MSTP Port Information
 ----------------------
 Port Index     : 1:6   , Hello Time: 2 /2 , Port STP : Disabled , 
 External PathCost : Auto/20000    , Edge Port : False/No , P2P : False/No 
 Port RestrictedRole : False,  Port RestrictedTCN : False
 Port Forward BPDU : Disabled ,  Loop Guard : False    
 MSTI   Designated Bridge   Internal PathCost  Prio  Status      Role
 -----  ------------------  -----------------  ----  ----------  ----------
 0      N/A                 20000              128   Disabled    Disabled  
 MSTP Port Information
 ----------------------
 Port Index     : 2:7   , Hello Time: 2 /2 , Port STP : Disabled , 
 External PathCost : Auto/20000    , Edge Port : False/No , P2P : False/No 
 Port RestrictedRole : False,  Port RestrictedTCN : False
 Port Forward BPDU : Disabled ,  Loop Guard : False    
 MSTI   Designated Bridge   Internal PathCost  Prio  Status      Role
 -----  ------------------  -----------------  ----  ----------  ----------
 0      N/A                 20000              128   Disabled    Disabled  
MSTP Port Information
 ----------------------
 Port Index     : 2:8   , Hello Time: 2 /2 , Port STP : Disabled , 
 External PathCost : Auto/20000    , Edge Port : False/No , P2P : False/No 
 Port RestrictedRole : False,  Port RestrictedTCN : False
 Port Forward BPDU : Disabled ,  Loop Guard : False    
 MSTI   Designated Bridge   Internal PathCost  Prio  Status      Role
 -----  ------------------  -----------------  ----  ----------  ----------
 0      N/A                 20000              128   Disabled    Disabled