In our ongoing deployments switching from Cisco to Juniper, we are using the 
new SSID as a way to advertise the new service and differentiate possible 
wireless connectivity issues. This has been very useful for campus 
communication and instructions to our help desk, but has lead to minor issues 
where some non-technical management have difficulty differentiating between the 
service and the hardware. Overall, I agree with option 3. 



Keith Noah 
University Information Technology Services 
University of Wisconsin-Milwaukee 
Network Operations Center 
Cell:414-810-6789 
Office:414-229-4972 

----- Original Message -----
From: "Bruce W Osborne" <[email protected]> 
To: [email protected] 
Sent: Wednesday, May 1, 2013 6:12:08 AM 
Subject: Re: [WIRELESS-LAN] Multi vendor interoperability on Campus 




I would recommend 3. When we moved from Cisco to Aruba in 2008, we used a 
different SSID and tried to deploy the new system geographically to minimize 
multi-vendor interaction. We did a rapid deployment in our dorms over winter 
break. 




Bruce Osborne 
Wireless Network Engineer 
IT Network Services 

(434) 592-4229 

LIBERTY UNIVERSITY 
40 Years of Training Champions for Christ: 1971-2011 



From: Becker, Jason [[email protected]] 
Sent: Tuesday, April 30, 2013 11:34 AM 
Subject: Multi vendor interoperability on Campus 




What are others doing to get interoperability when you have multiple wireless 
vendors on campus? We are transitioning to a new system and trying to think of 
all the issues we may run into during this. 


A little background about our layout… a building will have all the same vendor 
AP's but adjacent building may not, over 100 buildings on campus, total of 
4000+ across campus, systems will have different ip pool space, and limited 
outdoor coverage. 

Ideas 
1. Same ssid across both systems and let the clients choose what system. 
2. Same ssid and adjust the probe/reponse thresholds so clients outside of a 
building don't connect. 
3. Have versions of ssids for each system so clients can choose what ssid to 
connect to. 




Thanks, 
Jason ********** Participation and subscription information for this EDUCAUSE 
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********** Participation and subscription information for this EDUCAUSE 
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