Looking for RFC
Barry Margolin
barmar at bbnplanet.com
Wed Jan 5 16:27:06 UTC 2000
In article <B5EF20795972D111B8E000805FF590AC037B4102 at COUGAR>,
Wightman,Andrew <andrew.wightman at gartner.com> wrote:
>Can anyone point me to the correct/latest RFC that contains information
>about restricted characters within host names for use with DNS?
RFC 1123 section 2.1:
The syntax of a legal Internet host name was specified in RFC-952
[DNS:4]. One aspect of host name syntax is hereby changed: the
restriction on the first character is relaxed to allow either a
letter or a digit. Host software MUST support this more liberal
syntax.
--
Barry Margolin, barmar at bbnplanet.com
GTE Internetworking, Powered by BBN, Burlington, MA
*** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
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