Dhcp Snooping Configuration Task List - HP 6125G Configuration Manual

If a client's
requesting message
has...
no Option 82
The handling strategy and padding format for Option 82 on the DHCP snooping device are the same as
those on the relay agent.

DHCP snooping configuration task list

Task
Configuring DHCP snooping basic functions
Configuring DHCP snooping to support Option 82
Configuring DHCP snooping entries backup
Enabling DHCP starvation attack protection
Handling
Padding format
strategy
normal
Replace verbose
user-defined
normal
verbose
Append private
standard
user-defined
N/A normal
N/A private
N/A standard
N/A verbose
N/A user-defined
51
The DHCP snooping device...
Forwards the message after replacing the
original Option 82 with the Option 82 padded
in normal format.
Forwards the message after replacing the
original Option 82 with the Option 82 padded
in verbose format.
Forwards the message after replacing the
original Option 82 with the user-defined
Option 82.
Forwards the message without changing
Option 82.
Forwards the message without changing
Option 82.
Forwards the message after adding sub-option
9 to option 82 or adding content to sub-option
9 that option 82 contains.
Forwards the message without changing
Option 82.
Forwards the message without changing
Option 82.
Forwards the message after adding the Option
82 padded in normal format.
Forwards the message after adding the Option
82 padded in private format.
Forwards the message after adding the Option
82 padded in standard format.
Forwards the message after adding the Option
82 padded in verbose format.
Forwards the message after adding the
user-defined Option 82.
Remarks
Required
Optional
Optional
Optional