1 new in box 1 new no box 2 total The product is a mounting bracket specifically designed for the CISCO ISR C1111-4P model. It is known by the brand name Cisco and the model number ACS-1100-RM-19. This hanging ear bracket is used for securely mounting the CISCO ISR C1111-4P device in a convenient and stable position. The product is essential for properly positioning and displaying the router within a business or industrial setting.