Ip Dhcp Relay Information Policy - Planet SGS-6341 Series Command Manual

Command Mode:
Global Mode
Default:
ascii.
User Guide:
VLAN and port information with ASCII format, such as "Vlan1+Ethernet1/0/11", VLAN and port
information with hexadecimal format defined as below:
Suboption
Length
type
1 8
1 byte 1 byte
VLAN field fills in VLAN ID. For chassis switch, Slot means slot number, for box switch, Slot is 1;
default Module is 0; Port means port number which begins from 1.
The compatible subscriber-id format with HP manufacturer defined as below:
Suboption
Length
type
1 2
1 byte 1 byte
Port means port number which begins from 1.
Example:
Set subscriber-id format of Relay Agent option82 as hexadecimal format.
Switch(config)#ip dhcp relay information option subscriber-id format hex

28.12 ip dhcp relay information policy

Command:
ip dhcp relay information policy {drop | keep | replace}
no ip dhcp relay information policy
Function:
This command is used to set the retransmitting policy of the system for the received DHCP request
message which contains option82. The drop mode means that if the message has option82, then
the system will drop it without processing; keep mode means that the system will keep the original
option82 segment in the message, and forward it to the server to process; replace mode means that
Circuit
Length
ID type
0 6
1 byte 1 byte
Port
2 byte
28-69
VLAN Slot
2 byte 1 byte
Module Port
1 byte 2 byte