Specifications

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DCS-3950 series Ethernet switch manual
18.3.1.4 show ip dhcp binding
Command：show ip dhcp binding
Function: Display IP-MAC binding information.
Command mode: Admin Mode
Example:
Switch#sh ip dhcp binding
IP address Hardware adress Lease expiration Type
10.1.1.233 00-00-E2-3A-26-04 Infinite Manual
10.1.1.254 00-00-E2-3A-5C-D3 60 Automatic
Displayed information
Explanation
IP address IP address assigned to a DHCP client
Hardware address MAC address of a DHCP client
Lease expiration Valid time for the DHCP client to hold the IP address
Type Type of assignment: manual binding or dynamic
assignment.
18.3.1.5 show ip dhcp conflict
Command：show ip dhcp conflict
Function: Display log information for addresses that have a conflict record.
Command mode: Admin Mode
Example:
Switch#sh ip dhcp conflict
IP Address Detection method Detection Time
10.1.1.1 Ping FRI JAN 02 00:07:01 2002
Displayed information Explanation
IP Address Conflicting IP address
Detection method Method in which the conflict is detected.
Detection Time Time when the conflict is detected.
18.3.1.6 show ip dhcp server statistics
Command: show ip dhcp server statistics
Function: Display statistics of all DHCP packets for a DHCP server.
Command mode: Admin Mode
Example:
Switch#sh ip dhcp server statistics
Memory usage 389
Address pools 3
Database agents 0