Re: howto WLAN, several subnets

2003-11-21 Thread Andrew Partan
On Fri, Nov 21, 2003 at 05:29:15PM +0100, Joel Jaeggli wrote:
So instead of forcing key+essid on the clients, would setting the
AP's MAC address on the clients be a solution?

not really unless you want to want to be associated with one of 30
aps for the entire conference...

The problem I ran into was seeing a number of IBSSs, most of which
seemed to be using unallocated mac addresses.  Unfortunately I did
not keep any notes of what I acutally did see.

I wished I could have told my 4.8 FreeBSD system to only associate
with one of a list of APs.  I would have given it a list of all of
the real APs and told it to only choose one of those.  Wildcarding
might have also been useful - I would have done (say) two mac address
ranges the real APs were using  ignored the rest.
[EMAIL PROTECTED] (Andrew Partan)



Re: IETF58 - Network Status

2003-11-13 Thread Andrew Partan
On Thu, Nov 13, 2003 at 07:57:33PM -0600, Harald Tveit Alvestrand wrote:
 so rather than worrying, let's see what we can do to help
 
 if someone - for instance - has EFFECTIVE tools for triangulating and 
 locating ad-hoc stations, perhaps they can bring them to the next IETF 
 meeting?

Another suggestion - it would have been real useful if the software
on my laptop could have been told to ignore some APs (or some other
laptops pretending to be APs), or to only listen to this other set
of APs.  White/black listing of APs...
--asp



Re: IPv6: Past mistakes repeated?

2000-04-25 Thread Andrew Partan

 address space shortage is just one of many possible problems.
 as long as the network keeps growing at exponential rates we are 
 bound to run into some other major hurdle in a few years.  it might
 be address space but the chances are good that before we hit that 
 limitation again that we will run into some other fundamental barrier.

The problem some of us have been worring about is the routing table.

The routing table can either fill up or be overwhelmed by the rate
of change of routing entries.  There is a tradeoff between these
two - no changes means that you can have a large static table; lots
of changes and you will need a smaller table to have stability.

Unfortunately its hard to predict when you will tip over...
[EMAIL PROTECTED] (Andrew Partan)




Re: draft-ietf-nat-protocol-complications-02.txt

2000-04-24 Thread Andrew Partan

On Mon, Apr 24, 2000 at 04:32:38PM +0200, Sean Doran wrote:
 Therefore, in order to support IPv6 house-network multihoming, so
 as to preserve at least these three features of traditional
 multihoming, either the current IPv6 addressing architecture's
 restrictions on who can be a TLA must be abandoned (so each house
 becomes a TLA), or NATs must be used to rewrite house-network
 addresses into various PA address ranges supplied by the multiple
 providers.

Or seperate the end system identifer from the routing goop.  This
solves lots of problems (while introducing others).
[EMAIL PROTECTED] (Andrew Partan)