need help

Hello,

Back to you with a problem , I hope to be able to give you an idea what to do !
As the main router after router I am a AHX2 RB1100 second radio links ( the signal is full) . After these two web links -ri am 5 radio base stations which serve about 80 clients , all chatting PPPoE . As their speed 1/8 MB for each client agreement with real IP . When you get more clients on the Internet begins to deconeteze certain clients because traffic is intense. I recently purchased a RB3011 they want to put it in that location and I do queue tree to allocate a band of 40 MB but still want to use real IP .
You can help me with this problem ?
Thank you.