Dell Storage Manager 2020 R1 Administrator's Guide

Modify NAT Port Forwarding for an iSCSI Fault Domain

Modify NAT port forwarding to change the port forwarding configuration or change the iSCSI initiators and subnets that require port forwarding.

1. If the Dell Storage Manager Client is connected to a Data Collector, select a Storage Center from the Storage view.
2. Click the Storage tab.
3. In the Storage tab navigation pane, expand Fault Domains, then expand iSCSI and click the fault domain.
4. In the right pane, click Configure NAT Port Forwarding.
   The Configure NAT Port Forwarding dialog box opens.
5. In the Port Forwarding Configuration area, modify port forwarding information for a Storage Center iSCSI port.
   • To add port forwarding information for an iSCSI port, click Add.
   • To modify port forwarding information for an iSCSI port, select the port, then click Edit.
   • To delete port forwarding information for an iSCSI port, select the port, then click Remove.
6. In the Public Networks/Initiators area, add or modify iSCSI initiator IP addresses or subnets that require port forwarding to reach the Storage Center because it is separated from the Storage Center by a router performing NAT.
   • To add an iSCSI initiator IP address or subnet, click Add.
   • To modify an iSCSI initiator IP address or subnet, select it, then click Edit.
   • To delete an iSCSI initiator IP address or subnet, select it, then click Remove.
7. Click OK.