Hi,
I've been asked to investigate if there is a better way of providing guest wifi across all our site.
We currently have a Cisco 4404 wireless controller which controls all the cisco AP's across 4 sites. We provide a guest wifi for visitors via the Cisco AP's and with a separate ADSL line at one of the sites, the guest access is managed from the controller.
The problem is all the traffic from the other three sites goes over the WAN to get to the ADSL line which isn't the best
So one idea is to put an ADSL line into each site to provide the guest wifi for that site. My question is can we still use the one controller to manage the guest wifi access or would we need a controller on each site.
Thanks
Dave
