show ip dhcp server statistics

This command displays DHCP (Dynamic Host Configuration Protocol) server statistics.

Format show ip dhcp server statistics
Modes
  • Privileged EXEC
  • User EXEC
Column
Meaning
Automatic Bindings The number of IP addresses that have been automatically mapped to the MAC addresses of hosts that are found in the DHCP database.
Expired Bindings The number of expired leases.
Malformed Bindings The number of truncated or corrupted messages that were received by the DHCP server.
DHCP DISCOVER packets discarded The number of messages discarded from one or more DHCP Discovers.

Messages Received:

Column
Meaning
DHCP DISCOVER The number of DHCPDISCOVER messages the server has received.
DHCP REQUEST The number of DHCPREQUEST messages the server has received.
DHCP DECLINE The number of DHCPDECLINE messages the server has received.
DHCP RELEASE The number of DHCPRELEASE messages the server has received.
DHCP INFORM The number of DHCPINFORM messages the server has received.

Messages Sent:

Column
Meaning
DHCP OFFER The number of DHCPOFFER messages the server sent.
DHCP ACK The number of DHCPACK messages the server sent.
DHCP NACK The number of DHCPNACK messages the server sent.