AUGUST , 2005 Ethernet Extenders : LB300A - R2 Order toll - free in the U.S . Call : 877 - 877 - BBOX ( Outside U . S . call 724 - 746 - 5500 ) CUSTOMER FREE technical support 24 hours a day , 7 days a week : Call 724 - 746 - 5500 or fax SUPPORT 724...