Reference Guide
DNS address resolution
OS10(config)# ip dhcp server
OS10(conf-dhcp)# pool Dell
OS10(conf-dhcp-Dell)# domain-name dell.com
OS10(conf-dhcp-Dell)# dns-server 192.168.1.1
OS10(conf-dhcp-Dell)# do commit
NetBIOS WINS address resolution
DHCP clients can be one of four types of NetBIOS nodes — broadcast, peer-to-peer, mixed, or hybrid. Dell EMC recommends using hybrid
as the NetBIOS node type.
1 Enable DHCP server-assigned dynamic addresses on an interface in DHCP <POOL> mode.
ip dhcp server
2 Create an IP address pool and enter the pool name in DHCP mode.
pool name
3 Enter the NetBIOS WINS name servers in order of preference that are available to DHCP clients in DHCP <POOL> mode.
netbios-name-server ip-address
4 Enter the keyword Hybrid as the NetBIOS node type in DHCP <POOL> mode.
netbios-node-type type
5 Save the conguration.
do commit
Congure NetBIOS WINS address resolution
OS10(config)# ip dhcp server
OS10(conf-dhcp)# pool Dell
OS10(conf-dhcp-Dell)# netbios-name-server 192.168.10.5
OS10(conf-dhcp-Dell)# netbios-node-type Hybrid
OS10(conf-dhcp-Dell)# do commit
Manual binding entries
Address binding is mapping between the IP address and the media access control (MAC) address of a client. The DHCP server assigns the
client an available IP address automatically and then creates an entry in the binding table. You can also manually create an entry for a client.
Manual bindings help to guarantee that a particular network device receives a particular IP address.
Consider manual bindings as single-host address pools. There is no limit to the number of manual bindings, but you can only congure one
manual binding per host. Manual binding entries do not display in the show ip dhcp binding output.
1 Create an address pool in DHCP mode.
pool name
2 Enter the client IP address in DHCP <POOL> mode.
host address
3 Enter the client hardware address in DHCP <POOL> mode.
hardware-address hardware-address
4 Save the conguration.
do commit
Congure manual binding
OS10(config)# ip dhcp server
OS10(conf-dhcp)# pool static
OS10(conf-dhcp-static)# host 20.1.1.2
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System management