Extension Of The Ip Telephony System To The Foundation Of The Hassan Ii Mosque Of Casablanca And Optical Fiber Interconnection Of The Various Buildings Of The Hassan Ii Mosque Complex, Presented In Two Separate Lots: Lot N ° 1: Extension Of The Ip Telephony System Of The Lot Foundation N ° 2: Optical Fiber Interconnection Of The Different Buildings Of The Mosque Hassan Ii