crsctl request dhcp

Use the crsctl request dhcp command to send DHCP request packets on the network at the specified port. If the DHCP server has an IP address it can provide, then it responds with the IP address for the client ID.

Syntax

crsctl request dhcp -clientid clientid [-port port]

Parameters

Table E-58 crsctl request dhcp Command Parameters

Parameter Description 
-clientid clientid

Specify the client ID for which you want to attempt request. Obtain the client ID by running the crsctl get clientid command.

 
-port port

The port to which CRSCTL sends the request packets. If you do not specify a port, then CRSCTL uses the default value 67.

Example

The crsctl request dhcp command returns output similar to the following:

$ crsctl request dhcp -clientid stmjk0462clr-stmjk01-vip

CRS-10009: DHCP server returned server: 192.168.53.232,
 loan address : 192.168.29.228/255.255.252.0, lease time: 43200