CHAPTER 12

Configuring DNS Servers
Thischapter includes the followingsections:
DNSServers in Cisco UCS , page 237
Addinga DNS Server, page 237
Deletinga DNS Server, page 238

DNS Servers in Cisco UCS

Youneed to specify an external DNS server for each Cisco UCS domain to use if the system requires name
resolutionof hostnames. For example, you cannot use a name such as www.cisco.com when you are configuring
asetting on a fabric interconnect if you do not configure a DNS server. You would need to use the IP address
ofthe server.

Adding a DNS Server

Procedure
Step 1 Inthe Navigation pane, clickthe Admin tab.
Step 2 Inthe Admin tab, expandAll >Communication Services.
Step 3 ClickDNS Management.
Step 4 Inthe Work pane, click the General tab.
Step 5 Inthe DNS Serverarea, click+.
Step 6 Inthe Specify DNS Server dialog box, enter the IP address of the DNS server.
Step 7 ClickOK.
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