D-Link xStack DGS-3200-10 - DHCP;BOOTP Relay Interface Settings; DHCP Local Relay Settings

xStack
®
DGS-3200 Series Layer 2 Gigabit Ethernet Managed Switch
24
DHCP/BOOTP Relay Interface Settings
Users can set up a server, by IP address, for relaying DHCP/BOOTP information to the Switch. Th e user may enter a previ ously
configured IP interface on t he Switch th at will be con nected d irectly to the DHCP/BOOTP serv er using this wind ow. Properly
configured settings will be displayed i n the DHCP/BOOTP Re lay Interface Table at the bottom of t he window, once the user
clicks the Apply button. The user may add up to four server IPs per IP interface on the Switch. Entries may be deleted by clicking
the corresponding Delete button.
To view the following window, click Configuration > DHCP/BOOTP Relay > DHCP/BOOTP Relay Interface Settings:
Figure 2 - 20. DHCP/BOOTP Relay Interface Settings window
The following parameters may be configured or viewed:
Parameter Description
Interface
The IP interface on the Switch that will be connected directly to the Server.
Server IP
Enter the IP address of the DHCP/BOOTP server. Up to four server IPs can be configured per IP
Interface.
Click Apply to include this Server IP.
DHCP Local Relay Settings
The DHCP local relay settin gs allows t he user to add optio n 82 in to DHCP request packets wh en the DHCP clien t gets an IP
address from the same VLAN. If the DHCP local relay settings are not configured, the Switch will flood the packets to the VLAN.
In order to add option 82 into the DHCP request packets, the DHCP local relay settings and the state of the Global VLAN need to
be enabled.
To view the following window, click Configuration > DHCP Local Relay Settings:
Figure 2 - 21. DHCP Local Relay Settings window
The following parameters may be configured or viewed: