3Com MSR 30, MSR 50 manual Debugging dhcp client, Then broadcast it

760CHAPTER 56: DHCP DEBUGGING COMMANDS

Hops: 0, Transaction ID: 2294688324

Seconds: 0, Broadcast flag: 1
Client IP address: 0.0.0.0	Your IP address: 22.0.0.2
Server IP address: 0.0.0.0	Relay agent IP address: 22.0.0.1
Client hardware address: 00e0-fc14-1601
Server host name: Not Configured, Boot file name: Not Configured
DHCP message type: DHCP Ack
*0.231063 Sysname DHCPR/7/DHCPR_DEBUG_RELAYPKT:
Pkt Sent: send reply interface Vlan-interface22, dest IP: 255.255.255.255,
CHardAddr: 00e0.fc14.1601, server-group: 0
// The DHCP relay agent received a DHCP-ACK message from the DHCP server, and
then broadcast it.

debugging dhcp client

Syntax	debugging dhcp client { all error event packet }
	undo debugging dhcp client { all error event packet }
View	User view
Default Level	1: Monitor level
Parameters	all: All types of debugging for DHCP/BOOTP clients.
	error: Error debugging or debugging for unknown packets of DHCP/BOOTP
	clients.
	event: DHCP/BOOTP client event debugging.
	packet: DHCP/BOOTP client packet debugging.
Description	Use the debugging dhcp client command to enable DHCP/BOOTP client
	debugging.
	Use the undo debugging dhcp client command to disable DHCP/BOOTP client
	debugging.
	By default, the DHCP/BOOTP client debugging is disabled.

Table 144 Description on the fields of the debugging dhcp client packet command

Field	Description
InterfaceName: operation	Forwarding interface of the DHCP client
Head :	DHCP packet header
op(operation-number)	DHCP message type, where 1 refers to BOOTP
	request, and 2 refers to BOOT reply.
yiaddr(YourIPAddress)	IP address that the DHCP server assigns to the client
OptionsÔºö	Options field of the DHCP message, displayed in the
	original data format