-1 ; Minimum TTL

[Mark_Andrews at isc.org]

> I've come along a Minimum TTL value of -1 in one of my zone files and I'm
> wondering if this is a valid value for this record. The grasshopper book
> states that "a value as short as one hour can be used", so I'm thinking -1
> is a mistake. Any comments?
> 
> Thanks,
> 
> - Greg.

	Upgrade.  Your nameserver is treating TTL as signed.

	Mark
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark.Andrews at isc.org