Dasan V5808 - Domain Name; DHCP Server Option; Static Mapping

UMN:CLI User Manual
V5808
328
8.5.1.8 Domain Name
To set a domain name, use the following command.
Command
Mode
Description
domain-name DOMAIN
DHCP Pool
Sets a domain name.
no domain-name
Deletes a specified domain name.
8.5.1.9 DHCP Server Option
The switch operating DHCP server can include DHCP option information in the DHCP
communication. Before using this function, a global DHCP option format should be
created. For details of setting the DHCP option format, refer to the 8.5.5 DHCP Option.
To specify a DHCP server option, use the following command.
Command
Mode
Description
option code <1-254> format
NAME
DHCP Pool
Specifies a DHCP option format for a DHCP server.
code: DHCP option code
NAME: DHCP option format name
no option code <1-254> format
Removes a specified DHCP option for a DHCP server.
DHCP server may not have any DHCP option that is configured in the DHCP pool mode.
Then DHCP server finds the DHCP default option. If it exists, DHCP server sends DHCP
clients a DHCP reply packet (Offer/ACK) with the default option information.
To specify a DHCP server default option, use the following command.
Command
Mode
Description
ip dhcp default-option code <1-
254> format NAME
Global
Specifies a DHCP default option format for a DHCP
server.
code: DHCP option code
NAME: DHCP option format name
no ip dhcp default-option code
<1-254>
Removes a specified DHCP default option for a DHCP
server.
8.5.1.10 Static Mapping
The V5808 provides a static mapping function that enables to assign a static IP address
without manually specifying static IP assignment by using a DHCP lease database in the
DHCP database agent.
To perform a static mapping, use the following command.
Command
Mode
Description
origin file A.B.C.D FILE
DHCP Pool
Performs a static mapping.
A.B.C.D: DHCP database agent address
FILE: file name of DHCP lease database
no origin file
Cancels a static mapping.