In my institute I have installed three routers in AP mode. Two in LABs . One in Library. In this scenario user experience that they are able to connect only one router i.e if they connect to Library router in library and if they move to LAB they are not able to connect to Router in Lab. Although all router are configured in AP mode with DHCP disable and with same type of authentication (WAP2 PERSONAL) I am not able to understand the reason behind this issue.Please Help