IBM QS21 User Guide - Page 68
Blade, server, Ethernet, controller, enumeration, Finishing, configuration
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Blade server Ethernet controller enumeration The enumeration of the Ethernet controller or controller ports in a blade server is operating system dependent. You can verify the Ethernet controller or controller port designations that a blade server uses through your operating system settings. The routing of an Ethernet controller or controller port to a particular BladeCenter unit I/O bay depends on the type of Ethernet expansion card that is installed. You can verify which Ethernet-controller port in this blade server is routed to which I/O bay by using the following test: 1. Install only one Ethernet switch module or pass-thru module, in I/O bay 1. 2. Make sure that the ports on the switch module or pass-thru module are enabled (Switch Tasks → Management → Advanced Switch Management in the BladeCenter Management Module Web interface). 3. Enable only one of the Ethernet-controller ports on the blade server. Note the designation that the blade server operating system has for the controller port. 4. Ping an external computer on the network connected to the Ethernet switch module. If you can ping the external computer, the Ethernet-controller port that you enabled is associated with the switch module in I/O bay 1. The other Ethernet-controller port in the blade server is associated with the switch module in I/O bay 2. Communications from optional I/O expansion cards are routed to I/O bays 3 and 4. If you have installed an I/O expansion card on the blade server you can verify which controller port on an expansion card is routed to which I/O bay by performing the same test, using a controller on the expansion card and a compatible switch module or pass-thru module in I/O bay 3 or 4. Finishing the configuration You do not have to set any passwords to use the blade server. If you change the battery or replace the system-board assembly, you must reset the date and time through your operating system. For information about setting up your network configuration for remote management, see the IBM BladeCenter Planning and Installation Guide or the Installation and User's Guide for your BladeCenter unit. You can find this documentation at http://www.ibm.com/support/us/en/. 52 QS21 Installation and User's Guide