North American Network Operators Group

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Re: [arin-announce] IPv4 Address Space (fwd)

  • From: Jack Bates
  • Date: Wed Oct 29 10:27:58 2003

Dave Howe wrote:

Indeed so yes - however... A large and increasing segment of my users are
VPN laptop users with ADSL at home. our accounts department looks a
certain amount of askance at IT when they get a large phone bill in
expenses for someone using a 33.6 modem right next to a nice shiny half
meg ADSL connection that IPSec won't traverse....
IPSec can traverse NAT. Often times, it's the implementation of IPSec that doesn't traverse NAT. Software vendors apparently didn't think it necessary to allow for address translation. Tis sad, really.

I have customers that can VPN through NAT and customers that require public addressing. The one's that really make me laugh seem to require a static IP address.

Of course, the customer is always right.


-Jack