SMC Networks TigerAccess SMC7816M - Manual (Page 920)

DHCP C
OMMANDS
37-2
Command Usage
• This command issues a BOOTP or DHCP client request for any IP
interface that has been set to BOOTP or DHCP mode via the ip
address command.
• DHCP requires the server to reassign the client’s last address if
available.
• If the BOOTP or DHCP server has been moved to a different
domain, the network portion of the address provided to the client will
be based on this new domain.
Example
In the following example, the device is reassigned the same address.
Related Commands
ip address (38-2)
DHCP Relay
Console(config)#interface vlan 1
Console(config-if)#ip address dhcp
Console(config-if)#exit
Console#ip dhcp restart client
Console#show ip interface
Vlan 1 is up, addressing mode is DHCP
Interface address is 192.168.1.54, mask is 255.255.255.0, Primary
MTU is 1500 bytes
Proxy ARP is disabled
Split horizon is enabled
Console#
Table 37-3 DHCP Relay Commands
Command Function Mode Page
ip dhcp relay server Specifies DHCP server addresses for relay GC 37-3
ip dhcp
information option Enables DHCP Option 82 information
relay, and specifies the frame format GC 37-4
ip dhcp
information policy Specifies how to handle DHCP client
requests which already contain Option 82
information GC 37-6
show ip dhcp relay
server Displays the configuration settings for
DHCP relay service PE 37-7