TP-Link T2500G-10TS - Ip Dhcp Snooping Information Format

Parameter
strategy —— The operations for Option 82 field of the DHCP request packets
from the Host, including three types:
keep: Indicates to keep the Option 82 field of the packets. It is the default
option;
replace: Indicates to replace the Option 82 field of the packets with the
switch defined one;
drop: Indicates to discard the packets including the Option 82 field
Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Replace the Option 82 field of the packets with the switch defined one and
then send out on port 1/0/1:
T2500G-10TS(config)# interface gigabitEthernet 1/0/1
T2500G-10TS(config)# ip dhcp snooping information strategy replace
13.7 ip dhcp snooping information format
Description
The ip dhcp snooping information format command is used to select the
format of option 82 sub-option value field. To restore to the default option,
please use no ip dhcp snooping information format command.
Syntax
ip dhcp snooping information format { normal | private }
no ip dhcp snooping information format
Parameter
normal | private —— The format type of option 82 sub-option value field.
normal: Indicates that the format of sub-option value field is TLV
(type-length-value).
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