SEOULTECH

IT Service

홈 Campus Life IT Service Domain Application Guide

Domain Application

Instructions for Requesting a Domain Name

- You cannot request a domain name for personal computers such as Windows 95/98/ME or Macintosh.
- Changes made in the information related to domain name must be reported. Building/room number, IP address, and other information are used as the standard for determining whether the user is legitimate. Unreported changes may cause inconveniences to the user or others.
- If the requested domain name overlaps with an existing one, the existing name is given priority. In this case, please request another domain name.

Domain Name application criteria

- Domain Name refers to the host name below the SNUT.AC.KR domain.
- We do not receive requests for a separate domain name (host within SNUT.AC.KR).

However, consultations are held with the manager if the request is made for a special reason.

- Five domain names (including CNAME) can be requested for a single system (one IP address).

Domain Name Usage Checking

- UNIX
- - Check the usage through “NSLOOKUP requesting_domain name” and request a name if it is not currently used.
- - Enter the “PING requesting_domain name” command, and request a name when “UNKNOWN HOST requesting domain name” is shown.
- WINDOWS and NT
- Enter the “PING requesting_domain name” command in the DOS window, and request a name when “UNKNOWN HOST requesting domain name” is shown.
Download the Domain Request Form.

Notes

How to Find the Ethernet Address

Classification		Description
WINDOWS 7/8/10		WIN+R → Execute the "CMD" and enter → Execute the “IPCONFIG/ALL” command in the Command Prompt
WINDOW NT category		Start → Accessories → Execute the “IPCONFIG/ALL” command in the Command Prompt and enter PHYSICAL ADDRESS
UNIX	SUN category	Execute “DMESG \| MORE,” and enter the displayed Ethernet address
	DIGITAL category	Execute “UERF \| MORE,” and enter the displayed hardware address
	Others	Refer to “IFCONFIG -A” or booting
MAC		Apple (APPLE menu) → Control Panel → TCP/IP → Click “Get Info” in the file menu on top of the screen to display the information.

For inquiries, contact: The Information Technology Center Network Maintenance Team, 02-970-9065.