This tiny application includes different types of servers: DHCP, DNS, TFTP (Trivial File Transfer Protocol), SNTP and Syslog.
Also includes a TFTP client. TFTP protocol is used for simple transfers, with minimum settings and no login information, used often in local environments.
The program it has a tabbed interface for each type of server and also a log viewer. From Settings you can change options for each server. It supports IPv6.