Display Dhcp Server Conflict; Display Dhcp Server Expired - H3C MSR 20-20 Command Reference Manual

Parameter
Description
Example

display dhcp server conflict

Syntax
View
Parameter
Description
Related command:
Example

display dhcp server expired

Syntax
View
Parameter
None
Use the
dhcp update arp
authorized ARP.
Use the
undo dhcp update arp
By default, the DHCP server does not support authorized ARP.
# Configure Ethernet 1/0 to support authorized ARP.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] dhcp update arp
display dhcp server conflict { all | ip ip-address }
Any view
all: Displays information about all IP address conflicts.
ip-address: Displays conflict information for the IP address.
Use the
display dhcp server conflict
address conflicts.
reset dhcp server conflict.
# Display information about all IP address conflicts.
Address
4.4.4.1
4.4.4.2
--- total 2 entry ---
Table 126 Description on fields of the display dhcp server conflict command
Field
Address
Discover Time
display dhcp server expired { all | ip ip-address | pool [ pool-name ] }
Any view
all: Displays the lease expiration information of all DHCP address pools.
command to configure the DHCP server to support
command to restore the default.
command to display information about IP
Discover time
Apr 25 2007 16:57:20
Apr 25 2007 17:00:10
Description
Conflicted IP address
Time when the conflict was discovered
711