HP-UX 11i March 2002 Release Notes

Internet and Networking Services
Changes to rwhod
Chapter 10
181
Changes to rwhod
updated for
December 2001
The rwhod daemon now accepts hostnames with supported characters as per RFC 952
only. The supported characters include letters, digits, and the hyphen (-) sign.
Hostnames with invalid characters, such as underscores, are now ignored by the rwhod
daemon.
For more information on RFC952, please see http://ietf.org.