Deployment Guide

Command Modes EXEC Privilege
Supported Modes All Modes
Default None
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
8.3.17.0 Supported on the M I/O Aggregator.
debug ip dhcp client packets
Enable the display of log messages for all DHCP packets sent and received on DHCP client interfaces.
Syntax
debug ip dhcp client packets [interface type slot/port]
Parameters
interface type slot/
port
Display log messages for DHCP packets sent and received on the specied interface.
• For the management interface on the stack-unit, enter the keyword
managementethernet followed by slot/port information. The slot and port range is
0
•
For a VLAN, enter the keyword vlan followed by a number from 1 to 4094.
Command Modes EXEC Privilege
Supported Modes All Modes
Default None
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
8.3.17.0 Supported on the M I/O Aggregator.
release dhcp interface
Release the dynamically-acquired IP address on an Ethernet interface while retaining the DHCP client conguration on the interface.
Syntax
release dhcp interface type slot/port
Parameters
interface type slot/
port
• For the management interface on the stack-unit, enter the keyword management
ethernet followed by slot/port information. The slot and port range is 0.
• For a VLAN, enter the keyword vlan followed by a number from 1 to 4094.
Command Modes EXEC Privilege
Dynamic Host Conguration Protocol 445