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## 10.3.2 Top Exit cabling feature (optional) 

The optional Top Exit cabling feature (FC 79176) allows for I/O cabling and line cords to exit the top of the frame. This feature adds cable management options, such as trunking and retainer brackets, as shown in Figure 10-5. The Top Exit cabling feature can be placed as shown in Figure 10-5, with the exit area towards the front of the frame, or with the exit area towards the rear of the frame. 

<img src='content_image/996350.jpg'>

The Top Exit cabling feature adds 117.5 mm (4.63 in.) to the height of the frame and approximately 5.4 kg (12 lbs) to the weight. 

If the Top Exit cabling feature is not ordered, two sliding plates are available on the top of the frame (one on each side of the rear of the frame) that can be partially opened. By opening these plates, I/O cabling and line cords can exit the frame, as shown in Figure 10-6. 

<img src='content_image/996355.jpg'>

