Cisco CAB-T3E3-RF-BNC-F T3/E3 cable - Siemax 1.0/2.3 - BNC (F) - 10 ft - coaxial - for Cisco 2-Port, 4-Port, Clear Channel T3/E3

Genuine Cisco CAB-T3E3-RF-BNC-F (NOT a 3rd party product, Cisco original), Return nonCisco 3rd party products to the vendor - these should have matching Cisco labels.