Configuring IP Information
Domain Name Systems
Cisco Small Business 300 Series Managed Switch Administration Guide  191
15
 
To add a domain name and its IP address:
STEP 1 Click IP Configuration > Domain Name System > Host Mapping. The Host 
Mapping Page opens.
This page displays the following fields:
• Host Name—User-defined domain name, up to 158 characters. 
• IP Address—The host name IP address.
STEP  2 Click Add. The Add Host Mapping Page opens.
STEP  3 Enter the parameters.
• IP Version—Select Version 6 for IPv6 or Version 4 for IPv4.
• IPv6 Address Type—Select the IPv6 address type (if IPv6 is used). The 
options are:
- Link Local—The IPv6 address uniquely identifies hosts on a single 
network link. A link local address has a prefix of FE80, is not routable, and 
can be used for communication only on the local network. Only one link 
local address is supported. If a link local address exists on the interface, 
this entry replaces the address in the configuration.
- Global—The IPv6 address is a global Unicast IPV6 type that is visible and 
reachable from other networks. 
• Link Local Interface—If the IPv6 address type is Link Local, select whether 
it is received through VLAN2 or ISATAP.
• Host Name—Enter a domain name, up to 158 characters. 
• IP Address—Enter an IP v4 IP address or enter up to four IPv6 host IP 
addresses. Addresses 2–4 are backup addresses. 
STEP  4 Click Apply. The DNS host is added, and the switch is updated.