https://community.hpe.com/t5/bladesystem-general/c-class-port-mapping/m-p/3992709#M443 Joshua,<BR />So if I'm not mistaken, you have an NC373m in Mezz slot 1? If so...that is a hard wired mapping to Interconnect Bays 3 and 4. So you would have to put something in bays 3 and 4 to accommodate that card (i.e. 2 more 3020s). Unfortunately you can't do any manual port mapping. <BR />And if you put your Emulex mezz into slot 2, then you would have to have some type of FC module in interconnect bays 5 and 6.<BR /><BR />Ed Cox Wed, 02 May 2007 17:32:41 GMT Ed Cox 2007-05-02T17:32:41Z https://community.hpe.com/t5/bladesystem-general/c-class-port-mapping/m-p/3992708#M442 We have installed a new C-class enclosure. We have also purchased a bl465c, with the onboard NIC, NC370i , and added a NC373m GB adapter, as well as a Lpe1105 HBA adapter to the server.<BR /><BR />In the enclosure we have two Cisco 3020 in bays 1 and 2. I can only see the onboard NIC of the 465, and can not see the mezzanine which appears to map to bays 3,4.<BR /><BR />Is my understanding correct that in order to use both NIC Mezz cards, we would have to install two additional 3020s? Or is there a way to manually map ports? Wed, 02 May 2007 14:22:50 GMT https://community.hpe.com/t5/bladesystem-general/c-class-port-mapping/m-p/3992708#M442 joshua peluso 2007-05-02T14:22:50Z https://community.hpe.com/t5/bladesystem-general/c-class-port-mapping/m-p/3992709#M443 Joshua,<BR />So if I'm not mistaken, you have an NC373m in Mezz slot 1? If so...that is a hard wired mapping to Interconnect Bays 3 and 4. So you would have to put something in bays 3 and 4 to accommodate that card (i.e. 2 more 3020s). Unfortunately you can't do any manual port mapping. <BR />And if you put your Emulex mezz into slot 2, then you would have to have some type of FC module in interconnect bays 5 and 6.<BR /><BR />Ed Cox Wed, 02 May 2007 17:32:41 GMT https://community.hpe.com/t5/bladesystem-general/c-class-port-mapping/m-p/3992709#M443 Ed Cox 2007-05-02T17:32:41Z