Delta DVS-328 series User Manual page 43

D V S M a n a g e d I n d u s t r i a l R a c k Mo u n t E t h e r n e t S wi t c h U s e r Ma n u a l
DHCP L2 Relay Interface Configuration
Interface
The interface number.
Admin Mode
Specify whether the DHCP relay is enabled on the interface:
 Enable: Enable the DHCP relay on the interface. If the DHCP relay is globally
disabled on the switch, you can still configure the interface DHCP relay
settings, but the settings do not take effect even if you have applied it.
 Disable: Disable the DHCP relay on the interface.
82 Option Trust Mode
As a security consideration, specify whether the interface is trusted when the
DHCP relay agent information (DHCP option 82) is received on the interface:
 Enable: The relay agent information that is received on the interface can be
trusted.
 Disable: The relay agent information that is received on the interface can not
be trusted and should be ignored.

DHCP L2 Relay Statistics
You can see the statistics of DHCP L2 relay messages on this page.
DHCP L2 Relay Interface Statistics
Item
Interface
Untrusted Server Messages
With Opt82
Untrusted Client Messages
With Opt82
Trusted Server Messages
Without Opt82
Trusted Client Messages
Without Opt82
3 - 2 2
Description
The interface number.
The number of DHCP packets with option 82 that were received from
an untrusted server.
The number of DHCP packets with option 82 that were received from
an untrusted client.
The number of DHCP packets without option 82 that were received
from a trusted server.
The number of DHCP packets without option 82 that were received
from a trusted client.
Factory default
interface number
Description
Disable
Disable