D-Link DWS 3000 user manual Group Size, Managed AP

	6 Managing and Maintaining D-Link Access Points
Table 19. AP Upgrade
Field	Description
Group Size	When you upgrade multiple APs, each AP contacts the TFTP server to
	download the upgrade file. To prevent the TFTP server from being
	overloaded, you can limit the number of APs to be upgraded at a time.
	In the Group Size field, enter the number of APs that can be upgraded at the
	same time. When one group completes the upgrade, the next group begins
	the process.
Managed AP	The drop-down menu lists the APs that the switch manages. Each AP is
	identified by its MAC address. To upgrade a single AP, select the AP MAC
	address from the drop down list. To upgrade all APs, select “All” from the
	top of the list. If “All” is selected, the Group Size field will limit the number
	of simultaneous AP upgrades in order not to overwhelm the TFTP server.
	NOTE: We recommend that you upgrade all managed APs at the same time.

After you provide the information about the upgrade file, click Start to begin the upgrade process. Additional fields appear to provide information about upgrade status and success.

Figure 53. AP Upgrade Status.

Upgrading the Access Point Software 111