ICP DAS USA MSM-6226 - Manual (Page 54)

Publication date:March., 2011
Revision A1
42
3-2-2. Trust Group
Function name:
Trust Group
Function description:
The function which you can configure the Group as trusted or untrusted. You
must to set the trust port1 and port2 on the Switch, Option 82 state with
“ Disable”/ “Enable”, Action with “Replace”/ “Drop” /” Keep” , DHCP Server
VLAN ID, DHCP Server IP address. and Trust VID.
Fig. 3-10.1
Parameter description:
Server Port1, 2:
To configure the port which DHCP Server connect to on the Switch.
Option 82:
To enable or disable the DHCP Option 82 function on the Switch.
Action:
When switch receive the packet with Option 82 then action with
“ Replace”, “ Drop” or “Keep. It need to coordinate with Option 82.
Server VID: