2. Installation and ConnectionExpress5800/B120f User's Guide 73Chapter 2 Preparations2.1.1 Checking MAC AddressBe sure to check the MAC addresses before installing a CPU blade in the Blade Enclosure.A MAC address indicates the address specific for the network. It is expressed by 12-digit alphanumeric. MACaddresses are stored in LAN riser card which is a required option of CPU blade.The number of MAC addresses stored in card depends on type of LAN riser card.• 1G-LAN (N8403-081F): 2• 10G-LAN (N8403-082F): 8Be sure to check the MAC addresses before installing a CPU blade in the Blade Enclosure.A MAC address is indicated in the area of LAN riser card as shown in the figure below.The MAC address of LAN port is derived by adding the base value in the table below for the address.For convenience, the added values of in the table below are quoted in decimal number. The MAC address isactually used, so will be shown in a hexadecimal number, please be careful.Important If the NPAR feature is not used, derive the MAC address by viewing the columnwhere PF = 0.• Dual Port 1GBASE riser card kit (N8403-081F)LAN port number Network MAC address1 02 +2• Dual Port 10GBASE riser card kit (N8403-082F)LAN portnumber LAN port partition number (PF*) Network MAC address10 01 +42 +83 +1220 +21 +62 +103 +14*PF : Physical FunctionLabel indicating MAC addressDG7xxxxxxxxxxxxXXXXXXXXXXXXMAC address (12 characters)
