xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide 
510 
 
Save Filename     : dhcpsnp.cfg 
Function Version  : 3.95 
 
 
To display address binding information for ports 1 to 10: 
DGS-3420-28SC:admin#show address_binding ports 1-10 
Command: show address_binding ports 1-10 
 
 ARP:ARP Inspection   IP:IP Inspection   ND:ND Inspection   Prot:Protocol 
 
 Port  ARP      IP       ND       Prot Zero IP   DHCP Packet Stop Learning 
                                                             Threshold/Mode 
 ----- -------- -------- -------- ---- --------- ----------- -------------- 
 1     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 2     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 3     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 4     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 5     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 6     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 7     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 8     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 9     Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 10    Disabled Disabled Disabled All  Not Allow Forward     500/Normal 
 
 
44-9  show address_binding blocked 
Description 
This command is used to display address binding information for blocked entries. 
 
Format 
show address_binding blocked [all | vlan_name <vlan_name> mac_address <macaddr>] 
 
Parameters 
blocked - (Optional) Specify the address database that system auto learned and blocked. 
all - Specify to display all. 
vlan_name - Specify the VLAN name (the blocked MAC belongs to). 
<vlan_name> - Enter the VLAN name here. 
mac_address - Specify the MAC address. 
<macaddr> - Enter the MAC address here.