Yes all the units have certification, Some countrys have different allowable limits for point and multi point applications, from 200mWatt to 5000mwatt.
Certificate
ISO 9001 ( 776KB )
ALINK-5801a (CE,FCC)
( 159KB )
ALINK-5801a (NCC) ( 151KB )
AAP-2401 (CE,FCC)
( 216KB )
AMU-2405G (CE,FCC)
AAP-2405 (CE,FCC) ( 229KB )
AAP-24005 (CE,FCC) ( 229KB )
ASU-24005g (CE,FCC) ( 242KB )
AAP-2410 (NCC)

The AP units support 125 clients at one time, you can use a management system of your choosing, or select a security feature, or , most small schools choose to use Mac Addressing , This unit has the ability to handel 1000 Mac addresses , but only 125 should be on at one time. Remember the weakest part is the Router, Can the small processor handel 125 clients IP at once ?That will be your weakest link. For any questions just email them directly from the web site, www.zigwire.net