| Configuring Network Settings | 66Parameter DHCP Options DescriptionSubnet Mask 1 Specify the subnet mask of theclient.Time Offset 2 Specify the offset between theclient subnet and the CoordinatedUniversal Time (UTC).Router 3 Specify a list of IP addresses forrouters on the client’s subnet.Time Server 4 Specify a list of time serversavailable to the client.Domain Name Server 6 Specify a list of domain nameservers available to the client.Host Name 12 Specify the name of the client.Domain Server 15 Specify the domain name thatclient should use when resolvinghostnames via DNS.Network Time Protocol Servers 42 Specify the list of NTP serveraddress available to the client.Vendor-Specific Information 43 Identify the vendor-specificinformation.Vendor Class Identifier 60 Identify the vendor type.TFTP Server Name 66 Identify a TFTP server when the'sname' field in the DHCP headerhas been used for DHCP options.DHCP Option 42, Option 2Your system can obtain the NTP server address via DHCP.DHCP option 42 is used to obtain the available NTP server list.DHCP option 2 is used to specify the offset (seconds) between the system’s subnet and CoordinatedUniversal Time (UTC).Related tasksNTP SettingsDHCP Option 12You can specify a hostname for the system. When the system sends the request of DHCP DISCOVER, itwill report the configured host name to the DHCP server via DHCP option 12. See RFC 1035 for characterrestrictions.• Configuring the Host NameConfiguring the Host NameProcedure1. On your web user interface, go to Network > LAN Configuration > Host Name.
