docs/129428: ntp.conf(5) is incorrect - you can only use IP address on restrict lines

[Stephen Allen]

>Number:         129428
>Category:       docs
>Synopsis:       ntp.conf(5) is incorrect - you can only use IP address on restrict lines
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Dec 05 01:50:00 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Stephen Allen
>Release:        7.0
>Organization:
Oxford Brookes University
>Environment:
FreeBSD <hostname> 7.0-RELEASE-p6 FreeBSD 7.0-RELEASE-p6 #0: Mon Nov 24 10:59:10 UTC 2008     root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
In the section "Access Control Commands --> restrict", it says:

"The address argument expressed in dotted-quad form is the address of a host or network.  Alternatively, the address argument can be a valid host DNS name."

I have found that the address argument MUST be an ip address only - it doesn't work with a valid host DNS name.  This corroborated by the official documentation at: http://support.ntp.org/bin/view/Support/AccessRestrictions#Section_6.5.1.2.1. which says:

"You must use an IP address on the restrict line."
>How-To-Repeat:
In the restrict line, use host DNS name instead of IP address.
>Fix:
n/a

>Release-Note:
>Audit-Trail:
>Unformatted: