Command Reference Guide

112 ● display dhcp client 3Com Router 5000 Family and Router 6000 Family
Command Reference
display dhcp client
Purpose Use the display dhcp client command to display the statistic information of
the DHCP client. Executing the command attached without the keyword parameter
verbose will display only the brief address allocation information on the DHCP client.
Syntax display dhcp client [ verbose ]
Parameters verbose
Statistic details of the DHCP client.
Example Display the statistic details of the DHCP client.
[3Com] display dhcp client verbose
DHCP client statistic information:
Ethernet0/0:
Current machine state: BOUND
Alloced IP: 169.254.0.2 255.255.0.0
Alloced lease: 86400 seconds, T1: 43200 seconds, T2: 75600 seconds
Lease from 2002.09.20 01:05:03 to 2002.09.21 01:05:03
Server IP: 169.254.0.1
Transaction ID = 0x3d8a7431
Default router: 2.2.2.2
DNS server: 1.1.1.1
Domain name: 3Com.com
Client ID: HUAWEI-00e0.fc0a.c3ef-Ethernet0/0
Next timeout will happen after 0 days 11 hours 56 minutes 1 seconds.
Ethernet2/0:
Current machine state: HALT
The statistic information shows that two interfaces, that is, Ethernet0/0 and
Ethernet2/0, have been configured to be DHCP clients.
Ethernet0/0 has been assigned with the address 169.254.0.2/16 subject to the lease
expiration of 86400 seconds and the current machine state is BOUND. The renewal
timer is set to 43200 seconds, the rebinding timer to 75600 seconds, and the lease
expiration to the period since 2002.09.20 01:05:03 to 2002.09.21 01:05:03. The
selected DHCP server is at 169.254.0.1, the GW at 2.2.2.2, and the DNS server at
1.1.1.1, given the domain name is 3Com.com. In addition, the next timeout will
happen 1 second, 56 minutes, and 11 hours later.
The allocation process has not been started at Ethernet2/0 yet. The current machine
state is HALT, which is normally as a result of the DOWN state of the interface.
Note that if more than one default router or DNS server is specified in the response
packet from the server, a DHCP client resolves only the first one.
Display more details of the DHCP client.
[3Com] display dhcp client verbose
DHCP client statistic information:
Ethernet0/0:
Current machine state: BOUND