Hi all,Kindly I need someone to guide me how to get the below information for our programmers, our company now they need to integrate our billing system With ACS which already running. the setup running is :We have cisco Access points managed by Acce...

Hi all,I have configured new 10 IP phone sets to new Company, and connected to New cisco switch ( SG300-28P ) 28 POE port.When i call any one the conversation is not clear and noisy, but most time after I close and call back again the conversation be...