I don't have DNS probs silly...  ;o)  It's the other guy...

D

-----Original Message-----
From: Tom Meunier [mailto:[EMAIL PROTECTED]] 
Sent: Friday, January 11, 2002 8:08 AM
To: Exchange Discussions
Subject: RE: DNS Changes take how long


A dig on tripathimaging.com shows a default TTL of 24 hours, so it would
take no more than that.

I'd ask them to crank the TTL down on your stuff to an hour NOW.  Then by
the time they change the records, it will take no more than one hour for all
caching hosts to update.  

The "one hour" is what I crank mine down to, when I foresee a change in DNS
hosting coming down the pipe.  Sometimes even 15 minutes, believe it or not.
You may be happy with 6 or 12 or 24 hours; but the point is that a one hour
TTL won't matter on a domain like tripathimaging.com; there aren't that many
records.  Verio shouldn't mind, either.

-tom

> -----Original Message-----
> From: Don Ely [mailto:[EMAIL PROTECTED]]
> Posted At: Friday, January 11, 2002 09:55 AM
> Posted To: MSExchange Mailing List
> Conversation: DNS Changes take how long
> Subject: RE: DNS Changes take how long
> 
> 
> If'n they'll change the serial number on their DNS server,
> the updates will
> begin automagically.  Otherwise, 24-72 hours is the norm...
> 
> You should ask them though...
> 
> D
> 
> -----Original Message-----
> From: Tony Hlabse [mailto:[EMAIL PROTECTED]]
> Sent: Friday, January 11, 2002 7:59 AM
> To: Exchange Discussions
> Subject: DNS Changes take how long
> 
> 
> 
> Well we are making the switch from a Eudora email server to a
> Exchange 2000 
> setup. The new Zone records will be sent to our ISP Verio. We 
> are hoping all
> 
> updates to other DNS servers will in place by Monday. Anybody
> think it will 
> take longer than 48+ hours. We make the change request today at noon.
> 
> 
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