Siemens SCALANCE W1750D UI Configuration Manual page 290

DHCP Configuration
16.1 Configuring DHCP Scopes
DHCP Relay
Disabled
Disabled
In the CLI
To configure a Centralized, L2 DHCP profile:
(scalance)(config)# ip dhcp <profile-name>
(scalance)(DHCP Profile <profile-name>)# server-type <centralized>
(scalance)(DHCP Profile <profile-name>)# server-vlan <vlan-ID>
(scalance)(DHCP Profile <profile-name>)# option82 alu
(scalance)(DHCP Profile <profile-name>)# disable-split-tunnel
(scalance)(DHCP Profile <profile-name>)# end
(scalance)# commit apply
To configure a Centralized, L3 DHCP profile:
(scalance)(config)# ip dhcp <profile-name>
(scalance)(DHCP Profile <profile-name>)# server-type <centralized>
(scalance)(DHCP Profile <profile-name>)# server-vlan <vlan-ID>
(scalance)(DHCP Profile <profile-name>)# dhcp-relay
(scalance)(DHCP Profile <profile-name>)# dhcp-server <DHCP-relay-server>
(scalance)(DHCP Profile <profile-name>)# vlan-ip <DHCP IP address> mask <VLAN mask>
(scalance)(DHCP Profile <profile-name>)# end
(scalance)# commit apply
290
Option 82
Enabled
Disabled
Configuration Manual, 02/2018, C79000-G8976-C451-02
Result
DHCP packet not relayed, but
broadcast with the ALU-specific
Option 82 string
DHCP packet not relayed, but
broadcast without the ALU-
specific Option 82 string
SCALANCE W1750D UI