Dhcp/Bootp Relay Interface Settings - D-Link xStack DES-3800 Series User Manual

b. Length
c. Circuit ID type
d. Length
e. VLAN: the incoming VLAN ID of DHCP client packet.
f. Module: For a standalone switch, the Module is always 0; For a stackable switch, the
Module is the Unit ID.
g. Port: The incoming port number of DHCP client packet, port number starts from 1.
Remote ID sub-option format:
1. 2.
2
1 byte 1 byte 1 byte 1 byte
1. Sub-option type
2. Length
3. Remote ID type
4. Length
5. MAC address: The Switch's system MAC address.

DHCP/BOOTP Relay Interface Settings

The DHCP/ BOOTP Relay Interface Settings allow the user to set up a server, by IP address, for
relaying DHCP/ BOOTP information to the Switch. The user may enter a previously configured IP
interface on the Switch that will be connected directly to the DHCP/BOOTP server using the
following window. Properly configured settings will be displayed in the BOOTP Relay Table at the
bottom of the following window, once the user clicks the Add button under the Apply heading. The
user may add up to four server IPs per IP interface on the Switch. Entries may be deleted by clicking
it's corresponding
Switch, click Layer 3 Features > DHCP/BOOTP Relay > DHCP/BOOTP Relay Interface
Settings:
Figure 8- 42. DHCP/BOOTP Relay Interface Settings and DHCP/BOOTP Relay Interface Table window
The following parameters may be configured or viewed.
Parameter
xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch
3. 4.
8 0
Figure 8- 41. Circuit ID and Remote ID Sub-option Format
. To enable and configure DHCP/BOOTP Relay Global Settings on the
Description
5.
6
6 bytes
144
MAC address