Re: [WIRELESS-LAN] advice on impementations for Aruba

2011-12-09 Thread Jason Appah
Anyone?

Jason Appah
Security / Systems Administrator
OIT
541-885-1719

On Dec 7, 2011, at 1:52 PM, Jason Appah 
jason.ap...@oit.edumailto:jason.ap...@oit.edu wrote:

All,

We are looking to allow the private addresses of the unsecured wireless to pass 
through our aruba, how would we go about configuring the nat pools to 
accomplish this? That is the 192.168.x.x that the client is assigned to pass 
through the aruba on the way out to the external FW.

As it stands rightnow the aruba is performing PAT on its own address for the 
clients behind it. the only reason why this is an issue is our aruba performs 
captive portal for our wired and wireless infrastructure, so it is infact the 
router.

Any suggestions or reading? I’m not looking for the dc-daylight but more a 
primer on where to start..

Thanks!
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Re: [WIRELESS-LAN] advice on impementations for Aruba

2011-12-09 Thread Jason Appah
Thanks!

Jason Appah
Security / Systems Administrator
OIT
541-885-1719

On Dec 9, 2011, at 8:24 AM, Brooks, Stan 
stan.bro...@emory.edumailto:stan.bro...@emory.edu wrote:

Jason -

We moved our NAT functionality off the Aruba controllers to separate boxes 
because of some limitations in the NAT functionality in our specific 
architecture.  We are using two different boxes/methods - one for guest users 
and one for authenticated users.  While the Aruba NAT capability is quite good, 
it didn't go quite far enough for us from a routing and logging perspective.

If you are just trying t set up different NAT pools for each group traffic - 
that's easy.  If what you are trying to do is more involved, I may be able to 
point you in the right direction as well. Contact me off list to discuss the 
particulars.

- Stan Brooks - CWNA/CWSP
  Emory University
  University Technology Services
  404.727.0226
AIM/Y!/Twitter: WLANstan
   MSN: wlans...@hotmail.commailto:wlans...@hotmail.com
GoogleTalk: wlans...@gmail.commailto:wlans...@gmail.com

From: The EDUCAUSE Wireless Issues Constituent Group Listserv 
[WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUmailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] 
on behalf of Jason Appah [jason.ap...@oit.edumailto:jason.ap...@oit.edu]
Sent: Friday, December 09, 2011 10:49 AM
To: 
WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUmailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: Re: [WIRELESS-LAN] advice on impementations for Aruba

Anyone?

Jason Appah
Security / Systems Administrator
OIT
541-885-1719

On Dec 7, 2011, at 1:52 PM, Jason Appah 
jason.ap...@oit.edumailto:jason.ap...@oit.edu wrote:

All,

We are looking to allow the private addresses of the unsecured wireless to pass 
through our aruba, how would we go about configuring the nat pools to 
accomplish this? That is the 192.168.x.x that the client is assigned to pass 
through the aruba on the way out to the external FW.

As it stands rightnow the aruba is performing PAT on its own address for the 
clients behind it. the only reason why this is an issue is our aruba performs 
captive portal for our wired and wireless infrastructure, so it is infact the 
router.

Any suggestions or reading? I’m not looking for the dc-daylight but more a 
primer on where to start..

Thanks!
** Participation and subscription information for this EDUCAUSE 
Constituent Group discussion list can be found at 
http://www.educause.edu/groups/.



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