Customizing Dhcp Service; Configuring Gateway Addresses For Dhcp Clients - H3C S7500 Series Operation Manual

Operation Manual – DHCP
H3C S7500 Series Ethernet Switches
mappings by sending unicast packets to WINS servers. If they fail to obtain
mappings, they send broadcast packets to obtain mappings.
Follow these steps to configure NetBIOS services for the DHCP server:
Enter system view
Create a DHCP address
pool and enter DHCP
address pool view
Configure WINS server
addresses for DHCP
clients
Configure DHCP clients to
be of a specific NetBIOS
node type

2.2.7 Customizing DHCP Service

With the evolution of DHCP, new options are constantly coming into being. You can
add the new options as the properties of DHCP servers by performing the following
configuration.
Follow these steps to customize DHCP service:
Enter system view
Create a DHCP address
pool and enter DHCP
address pool view
Configure customized
options

2.2.8 Configuring Gateway Addresses for DHCP Clients

Gateways are necessary for DHCP clients to access servers/hosts outside the current
network segment. After you configure gateway addresses on a DHCP server, the
To do... Use the command...
system-view
dhcp server ip-pool
pool-name
nbns-list
ip-address&<1-8>
netbios-type { b-node |
h-node | m-node |
p-node }
To do...
system-view
dhcp server ip-pool
pool-name
option code { ascii
ascii-string | hex
hex-string&<1-10> |
ip-address
ip-address&<1-8> }
Chapter 2 DHCP Server Configuration
Use the command...
2-8
Remarks
—
Required
By default, no global DHCP
address pool is created
Required
By default, no WINS server
address is configured
Optional
By default, no NetBIOS
node type of the DHCP
client is specified and a
DHCP client uses an h-node
Remarks
—
Required
By default, no global
DHCP address pool is
created
Required
By default, no customized
option is configured