[TriLUG] [Possibly OT] Changing ISPs

[Jason Tower]

this may come in handy...

http://www.trilug.org/pipermail/trilug/Week-of-Mon-20031027/021269.html

Christopher J. Knowles wrote:
> Once again, I appear, hat in hand, prostrate at the altar of the amassed 
> knowledge of TriLUG...
> 
> My company is being forced to move ISP's.  (Level3 is dropping anything so 
> rinky dink as our 300 people...)  It's already been decided by the muckety 
> mucks who we're going with... 
> 
> My problem is this... 
> 
> The change over will happen sometime in the next few months... and I would 
> like to make sure that inbound e-mail and web traffic doesn't get lost.  (or 
> at least that the loss is a minimum...)
> 
> Now, we run our own DNS servers, and I'm perfectly capable of maintaining 
> normal events, but this is a little bit beyond me.  
> 
> So my question is this... what's the right sequence of events to make 
> everything go smoothly?
> 
> CJK