display dhcp snooping bind-table

Function

The display dhcp snooping bind-table command displays information about entries in the DHCP snooping binding table.

Format

display dhcp snooping bind-table { ip-address ip-address | mac-address mac-address | [ vlan vlan-id ] interface interface-type interface-number | static | dynamic | all }

Parameters

Parameter	Description	Value
ip-address ip-address	Specifies the user IP address.	The value is in dotted decimal notation.
mac-address mac-address	Specifies the user MAC address.	The value is in form of H-H-H.
vlan vlan-id	Specifies the VLAN ID.	The value is an integer ranging from 1 to 4094.
interface interface-type interface-number	Specifies the type and number of an interface.	-
static	Indicates the static binding entry.	-
dynamic	Indicates the dynamic binding entry.	-
all	Indicates all binding entries.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

After the display dhcp snooping bind-table command is run, the device displays all information about the binding table. For the contents and implications, refer to the following tables.

Example

# Display information about static entries in the DHCP snooping binding table.

<sysname> display dhcp snooping bind-table static
bind-table:
ifname         vrf  vsi  p/cvlan   mac-address    ip-address      tp lease
-------------------------------------------------------------------------
Vlanif1        0000 -    0000/0000 0011-0022-0034 10.1.3.0         S  0
-------------------------------------------------------------------------
binditem count:      1                   binditem total count: 1

System Response

**Table 1** Description of the **display dhcp snooping bind-table** command output
Item	Description
ifname	Configure the name of the bound interface.
vrf	L3VPN identifier. The value is 0 when the interface is not bound.
vsi	Name of the VSI.
p/cvlan	Values of Port VLAN and Client VLAN.
mac-address	Bound MAC address.
ip-address	Bound IP address.
tp	Type of entries: specifies the static entry.d: specifies the dynamic entry.
lease	When the lease expires, the IP addresses are reassigned to users.