GLYPH<SM590000> Standard iSCSI host connection procedures can be used to discover and configure the  Storwize V7000 as an iSCSI target. GLYPH<SM590000> The Storwize V7000 supports the Challenge Handshake Authentication Protocol (CHAP)  authentication methods for iSCSI. GLYPH<SM590000> The name  iqn.1986-03.com.ibm:2076.< cluster_name >.< node_name >  is the iSCSI qualified  name (IQN) for a Storwize V7000 node. Because the IQN contains the clustered system  name and the node name, it is important not to change these names after iSCSI is  deployed.  GLYPH<SM590000> Each node can be given an iSCSI alias as an alternative to the IQN. To create iSCSI hosts, complete the following steps: 4. Click  Add  and then, click  Close  to complete the host object definition.  3. If you are connecting an HP-UX or TPGS host, click the  Host type  menu and then select  the correct host type. For our ESX host, we selected  VVOL . However,  generic  can be  selected if you are not using VVOLs. 2. Enter a host name and the iSCSI initiator name into the  iSCSI host IQN  field. Click the  plus sign ( + ) if you want to add initiator names to one host. Figure 8-8 Add an iSCSI host 332  Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 1. Click  iSCSI  and the iSCSI configuration options are displayed (see Figure 8-8).