SCv3020 CHAPs configuration with VMware

I'm configuring CHAPs between an SCv3020 and vCenter/ESXi servers. In the CHAPs configuration dialogue on the SCv3020 it says "Changing CHAP settings will cause existing iSCSI connections between SAN systems using this fault domain to be lost. Use the Configure iSCSI Connection wizard under Storage Center Actions to reestablish lost connections after changing CHAP settings". I can't find this wizard in Storage Manager and the only references in the documentation seems to be for PS arrays. Could someone tell me where this is, or if there is a different method for the SCv3020.