IBM TotalStorage SAN256N Director 2045-N16, Installation And Maintenance Manual, Page: 72 / 157

SAN256N Director 2045-N16
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Note: The settings take effect immediately; there is no need to restart Enterprise
Manager to invoke them.
Frequently Asked Questions
1. Can the same license be valid on another PC?
Yes. The license keys are director based, and as long as a director is licensed, the
features can be used from any Enterprise Manager.
2. Do Enterprise Manager Clients need a license?
No. Enterprise Manager Server controls all licensing; the Enterprise Manager Clients
will reflect Server based licenses.
3. Can you execute License Manger on the Customer’s Machine?
No. The License Manager is not supplied with the installation files and must not be
executed at customer’s site. The License Manager is made available to IBM support
personnel who will administer the licensing of the inVSN products/features.
Entering director IP addresses via the Enterprise Manager for fabric
discovery
See the IBM TotalStorage SAN n-type Director Family Enterprise Manager Installation
and Operator Guide (GC26-7720) for information on how to enter an IP address of a
director/switch for fabric discovery purposes.
Editing IP Addresses via the Enterprise Manager for fabric discovery
See the IBM TotalStorage SAN n-type Director Family Enterprise Manager Installation
and Operator Guide (GC26-7720) for more information. Click the old IP number and
highlight it to change it. Or you can click behind the number and use the backspace key
to erase numbers one at a time if you are only going to change a portion of the number.
Then click the Save button.
Establishing Ethernet connections
An Ethernet connection must be established between the SAN256N director and the
Enterprise Manager workstation PC. To do this, you need to edit the IP addresses of the
TCMs and the Enterprise Manager workstation PC, and you need to physically connect
them all to the same Ethernet network.
Entering, editing, or changing IP addresses
An IP address is defined as a range of number values assigned as an Internet Protocol
(IP) address of the selected SAN256N director. These number values are indicated in
the following format: X. X. X. X, where each X equals a number value between 0 and
255. An example of an IP address is 10.7.5.7.2.