Each Lenovo Storage V7000 2076-524 node canister has ports for connecting Ethernet, iSCSI, and USB peripherals, and optional expansion enclosures.
Figure 1 illustrates the location of the ports.
Figure 1. Lenovo Storage® V7000 2076-524 node canister ports
- 1 USB ports. Each canister has two USB ports. One port is used during installation.
- 2 Ethernet ports. Each canister has two 1 Gbps Ethernet
ports.
- Port 1
- Must be connected for system management. Can optionally be used for iSCSI host connectivity.
- Port 2
- Optional. Can be used for iSCSI host connectivity or to provide an alternative (redundant) management address.
- 3 Serial-attached SCSI (SAS) ports. Each canister has two SAS ports. Ports 1 and 2 are exclusively used for connecting to expansion enclosures.