Cisco Catalyst 3850 - SFP and SFP+ Module; Interface Settings; Ping End Device; Spanning Tree Loops

Figure 80: VLAN and STP Settings
Configuring DHCP, NTP, DNS and SNMP Settings
Procedure
Step 1 In the Domain Details section, enter a domain name that the software uses to complete unqualified hostnames.
Step 2 Type an IP address to identify the DNS server. This server is used for name and address resolution on your
device.
Catalyst 3850 Switch Hardware Installation Guide
103OL-26779-05
Configuring the Switch
Configuring DHCP, NTP, DNS and SNMP Settings