Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 619

Usage Information The following is a list of the Dell Networking OS version history for this command. Version Description 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 8.2.1.0 Introduced on the C9010. Introduced on the Z9500. Introduced on the S4820t. Introduced on the Z9000. Introduced on the S4810. Introduced on the C-Series and S-Series. Entering after the clear ip dhcp binding command clears all the IPs from the binding table. debug ip dhcp client events Activate the debugging and display of log messages on DHCP client interfaces for IP address acquisition, IP address release, and IP address and lease time renewal. C9000 Series Syntax Parameters debug ip dhcp client events [interface type slot/port] interface typeslot/port Enter the keyword interface with the interface type and slot/port information to display DHCP event messages for a specified interface. The valid interface types are: ● For a 10-Gigabit Ethernet interface, enter the keyword tengigabitethernet. ● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE. Defaults none Command Modes EXEC Privilege Command History Version 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 8.2.1.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the S4820T. Introduced on the Z9000. Introduced on the S4810. Introduced on the C-Series and S-Series. Example Dell# debug ip dhcp client events Dell(conf-if-fo-2/0)#do show debugging Dhcp Client : DhcpClient Event debugging is on for fortyGigE 2/0 Dell(conf-if-fo-2/0)#ip address dhcp Dell(conf-if-fo-2/0)#no ip address dhcp Dell(conf-if-fo-2/0)#do show logging Syslog logging: enabled Console logging: level debugging Dynamic Host Configuration Protocol (DHCP) 619