ADMINISTRATION SECTION CHAPTER 3: MAINTAIN THE DEVICE REGISTRYM86 S ECURITY USER G UIDE 121and Subnet Mask previously entered in this window displaysin the list box.Add, remove a bandwidth range1. Do the following in the Bandwidth Range section:• To add a bandwidth IP address range:a. Type in the IP Address.b. Type in the Subnet Mask.c. Click Add to add the bandwidth IP range in the listbox.• To remove a bandwidth IP address range:a. Select the IP address range from the list box; thisaction activates the Remove button.b. Click Remove to remove the IP address range.TIP: Click Cancel to close the pop-up window without saving yourentries.2. After making all modifications in this window, click Saveto save your edits and to close the pop-up window.