Rockwell Automation 1783-BMxxx Stratix 5700 Ethernet Managed Switches User Manual - Manual (Page 210)

210 Rockwell Automation Publication 1783-UM004E-EN-P - June 2014
Chapter 5 Manage the Switch via the Studio 5000 Environment
DHCP Pool Display You can view DHCP address pool information for the switch from the DHCP
Pool Display tab. You can view 0…15 pools. This information is gathered directly
from the switch. Each row represents a single instance, and instance values cannot
be consecutive.
TIP The information on this tab is not displayed if you are offline.
Table 40 - DHCP Pool Dislay Tab Fields
Field Description
Enable Dynamic Host Configuration Protocol
(DHCP) Enables or disables pools. If selected, all controls on the grid are set to online and the appropriate values are obtained from the switch
and displayed. If cleared, all controls on the grid are set to offline. From the keyboard, press Alt - D.
Pool Name Displays the name of the DHCP IP address pool configured on the switch. A DHCP IP address pool is a range (or pool) of available IP
addresses that the switch can assign to connected devices. The name can have up to 31 alphanumeric characters. The name cannot
contain a ? or a tab.
Starting IP Address Displays the starting IP address that defines the range of addresses in the DHCP IP address pool. The format is a 32-bit numeric address
written as four numbers separated by periods (for example, 255.255.255.255). Each number can be from 0…255.
Ending IP Address Displays the ending IP address that defines the range of addresses in the DHCP IP address pool. The format is a 32-bit numeric address
written as four numbers separated by periods (for example, 255.255.255.255). Each number can be from 0…255.
Delete Pool Click to delete currently selected DHCP pool row. Afterwards, if you click Set, a confirmation dialog box is displayed and all of the
persistent addresses associated with the selected DHCP pool row are also deleted.
Delete Pool is available only when the switch is online, the Enable Dynamic Host Configuration Protocol (DHCP) checkbox is checked,
and when the respective row is populated.
Delete Pool is dimmed when the switch is offline, and the Enable Dynamic Host Configuration Protocol (DHCP) checkbox is cleared.
Refresh Click to refresh the grid control with new data obtained directly from the switch. From the keyboard, press Alt-R.
If you have changed a value in the grid and clicked Refresh before clicking Set, all values in the grid are returned to their previously set
values.
Refresh is available only when the switch is online. The Refresh button is dimmed when the switch is offline.