Orion A10E - Applying the IP Address through DHCP; Default Configurations of DHCP Client; Figure 3-5 DHCP Client Networking; Preparing for Configurations

Orion Networks
A10E/A28E/A28F Configuration Guide
3 IP services
Orion Networks
83
Figure 3-5 DHCP client networking
3.4.2 Preparing for configurations
Scenario
As a DHCP client, the A10E/A28E gets IP address assigned from the DHCP server.
The IP address assigned by DHCP client is limited with a certain lease period when adopting
dynamic address distribution mode. DHCP server will take back the IP address when it is
expired. DHCP client has to relet IP address for continuous use. DHCP client can release IP
address if it does not want to use it any more before its expiration.
It is recommended that the number of DHCP relays be smaller than 4 if DHCP client needs to
obtain IP address from DHCP server from multiple DHCP relays.
Prerequisite

Create VLAN and add Layer 3 interface to it.

Both DHCP snooping and DHCP Relay are disabled.
3.4.3 Default configurations of DHCP client
The default configuration of DHCP client is as below.
Function
Default value
hostname
alpha-a28e
class-id
alpha-a28e-ROS
client-id
alpha-a28e-SYSMAC-IF0
3.4.4 Applying the IP address through DHCP
Configure the A10E/A28E as below.