Adding DHCP Clients to a DHCP Server
A DHCP client is a network device using DHCP service to obtain network cofiguration parameters such as an IP address from a DHCP server. When a DHCP client sends a broadcast message to locate a DHCP server, the DHCP server provides configuration parameters (IP address, MAC address, domain name, and a lease for the IP address) to the client.
The following table describes the two types of DHCP clients employed in Network & Virtual Switch.
DHCP Client |
Description |
---|---|
Physical Adapter DHCP Client |
Enabling a DHCP IPv4 address allows the device to automatically acquire an IPv4 address for a specific physical adapter from a DHCP server. The physical adapter is assigned an IP address by the DHCP server for a predefined lease time. Note:
For details on obtaining a DHCP provided IP address, see Configuring IPv4 Settings. |
Virtual Switch DHCP Client |
Virtual switches allow virtual machines to obtain IP-related configurations automatically from an external DHCP server. The virtual switch obtains the IP address from the DHCP server through the connected physical adapter on the device. Note:
|
Network & Virtual Switch adds the DHCP client.